270 changed files with 8659 additions and 17948 deletions
--- a/.dockerignore
+++ b/.dockerignore
@ -1,18 +0,0 @@
-**/*.pyc
-**/.*.swp
-**/.coverage
-**/__pycache__
-.dockerignore
-.env
-.envrc
-.git
-.gitignore
-.idea
-.isort.cfg
-.vagrant
-Dockerfile
-Vagrantfile
-docker-compose.yml
-docs
-media
-static
--- a/.gitignore
+++ b/.gitignore
@ -50,11 +50,9 @@ coverage-report/
 .idea/

 .env
-.envrc

 /docker/django_media
 /docker/django_static
 !/docker/django_media/.empty
 !/docker/django_static/.empty
-/media/
 /static/
--- a/.isort.cfg
+++ b/.isort.cfg
@ -1,7 +0,0 @@
-[tool.isort]
-multi_line_output = 3
-include_trailing_comma = True
-force_grid_wrap = 0
-use_parentheses = True
-ensure_newline_before_comments = True
-line_length = 88
--- a/86
+++ b/86
@ -1,70 +1,56 @@
 ARG DEBIAN_RELEASE=buster
-FROM debian:$DEBIAN_RELEASE AS builder
-
-ARG GVAAPP=gva
-ARG POETRY_VERSION=1.3.1
-
-ENV LC_ALL=C.UTF-8
-ENV LANG=C.UTF-8
-ENV DEBIAN_FRONTEND=noninteractive
-
-RUN apt-get update \
-    && apt-get install -y --no-install-recommends \
-      build-essential \
-      curl \
-      git \
-      libpq-dev \
-      python3-dev \
-      python3-setuptools \
-      python3-virtualenv \
-      python3-wheel
-
-RUN curl -sSL https://install.python-poetry.org | POETRY_HOME=/root/.local POETRY_VERSION=$POETRY_VERSION python3 - \
-    && /root/.local/bin/poetry config virtualenvs.in-project true
-
-WORKDIR /srv/$GVAAPP
-
-COPY poetry.lock pyproject.toml /srv/$GVAAPP/
-
-RUN /root/.local/bin/poetry install --only=main
-
 FROM debian:$DEBIAN_RELEASE
 LABEL maintainer="Jan Dittberner <jan@dittberner.info>"

 ENV LC_ALL=C.UTF-8
 ENV LANG=C.UTF-8
-ENV DEBIAN_FRONTEND=noninteractive

 RUN apt-get update \
-    && apt-get install -y --no-install-recommends \
-       ca-certificates \
-       dumb-init \
-       gettext \
-       postgresql-client \
-       python3 \
-       python3-pip \
-       python3-wheel \
+    && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+    build-essential \
+    dumb-init \
+    gettext \
+    git \
+    python3-dev \
+    python3-pip \
+    python3-setuptools \
+    python3-virtualenv \
+    python3-wheel \
    && apt-get clean \
-    && rm -rf /var/cache/apt/archives /var/lib/apt/lists/*
+    && rm -rf /var/lib/apt/lists/*.*
+
+RUN python3 -m pip install --prefix=/usr/local pipenv
+
+RUN apt-get update \
+    && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+    libpq-dev \
+    postgresql-client \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*.*

-ARG GVAAPP=gva
 ARG GVAGID=2000
 ARG GVAUID=2000

-RUN addgroup --gid $GVAGID $GVAAPP ; \
-    adduser --home /home/$GVAAPP --shell /bin/bash --uid $GVAUID --gid $GVAGID --disabled-password \
-            --gecos "User for gnuviechadmin component $GVAAPP" $GVAAPP
-
-COPY --chown=$GVAAPP:$GVAAPP --from=builder /srv/$GVAAPP/.venv /srv/$GVAAPP/.venv
-
-WORKDIR /srv/$GVAAPP
+ARG GVAAPP=gva

 VOLUME /srv/$GVAAPP/media /srv/$GVAAPP/static

-VOLUME /srv/$GVAAPP/gnuviechadmin
+WORKDIR /srv/$GVAAPP
+
+COPY Pipfile Pipfile.lock /srv/$GVAAPP/
+
+RUN addgroup --gid $GVAGID $GVAAPP ; \
+    adduser --home /home/$GVAAPP --shell /bin/bash --uid $GVAUID --gid $GVAGID --disabled-password --gecos "User for gnuviechadmin component $GVAAPP" $GVAAPP
+
+USER $GVAAPP
+RUN python3 -m virtualenv --python=python3 /home/$GVAAPP/$GVAAPP-venv ; \
+    /home/$GVAAPP/$GVAAPP-venv/bin/python3 -m pip install -U pip ; \
+    VIRTUAL_ENV=/home/$GVAAPP/$GVAAPP-venv pipenv install --deploy --ignore-pipfile --dev
+
+VOLUME /srv/$GVAAPP

 EXPOSE 8000

-COPY ${GVAAPP}.sh entrypoint.sh /srv/
+COPY gva.sh /srv/

-ENTRYPOINT ["dumb-init", "/srv/entrypoint.sh"]
+ENTRYPOINT ["dumb-init", "/srv/gva.sh"]
--- a/33
+++ b/33
@ -0,0 +1,33 @@
+[[source]]
+url = "https://pypi.org/simple"
+verify_ssl = true
+name = "pypi"
+
+[[source]]
+url = "https://pypi.gnuviech-server.de/simple"
+verify_ssl = true
+name = "gnuviech"
+
+[packages]
+"psycopg2" = "*"
+Django = "<3"
+celery = "*"
+django-allauth = "*"
+django-braces = "*"
+django-crispy-forms = "*"
+django-model-utils = "*"
+gvacommon = {version = "*",index = "gnuviech"}
+passlib = "*"
+redis = "*"
+requests-oauthlib = "*"
+
+[dev-packages]
+coverage = "*"
+django-debug-toolbar = "*"
+sphinx = "*"
+releases = "*"
+sphinxcontrib-blockdiag = "*"
+pylama = "*"
+
+[requires]
+python_version = "3.7"
--- a/Pipfile.lock
+++ b/Pipfile.lock
@ -0,0 +1,617 @@
+{
+    "_meta": {
+        "hash": {
+            "sha256": "1c0b7bdab385f10279c852fa7fe7ae2c022dc1c4495d0e55fd407aea947bc976"
+        },
+        "pipfile-spec": 6,
+        "requires": {
+            "python_version": "3.7"
+        },
+        "sources": [
+            {
+                "name": "pypi",
+                "url": "https://pypi.org/simple",
+                "verify_ssl": true
+            },
+            {
+                "name": "gnuviech",
+                "url": "https://pypi.gnuviech-server.de/simple",
+                "verify_ssl": true
+            }
+        ]
+    },
+    "default": {
+        "amqp": {
+            "hashes": [
+                "sha256:6e649ca13a7df3faacdc8bbb280aa9a6602d22fd9d545336077e573a1f4ff3b8",
+                "sha256:77f1aef9410698d20eaeac5b73a87817365f457a507d82edf292e12cbb83b08d"
+            ],
+            "version": "==2.5.2"
+        },
+        "billiard": {
+            "hashes": [
+                "sha256:bff575450859a6e0fbc2f9877d9b715b0bbc07c3565bb7ed2280526a0cdf5ede",
+                "sha256:d91725ce6425f33a97dfa72fb6bfef0e47d4652acd98a032bd1a7fbf06d5fa6a"
+            ],
+            "version": "==3.6.3.0"
+        },
+        "celery": {
+            "hashes": [
+                "sha256:108a0bf9018a871620936c33a3ee9f6336a89f8ef0a0f567a9001f4aa361415f",
+                "sha256:5b4b37e276033fe47575107a2775469f0b721646a08c96ec2c61531e4fe45f2a"
+            ],
+            "index": "pypi",
+            "version": "==4.4.2"
+        },
+        "certifi": {
+            "hashes": [
+                "sha256:1d987a998c75633c40847cc966fcf5904906c920a7f17ef374f5aa4282abd304",
+                "sha256:51fcb31174be6e6664c5f69e3e1691a2d72a1a12e90f872cbdb1567eb47b6519"
+            ],
+            "version": "==2020.4.5.1"
+        },
+        "chardet": {
+            "hashes": [
+                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
+                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
+            ],
+            "version": "==3.0.4"
+        },
+        "defusedxml": {
+            "hashes": [
+                "sha256:6687150770438374ab581bb7a1b327a847dd9c5749e396102de3fad4e8a3ef93",
+                "sha256:f684034d135af4c6cbb949b8a4d2ed61634515257a67299e5f940fbaa34377f5"
+            ],
+            "version": "==0.6.0"
+        },
+        "django": {
+            "hashes": [
+                "sha256:69897097095f336d5aeef45b4103dceae51c00afa6d3ae198a2a18e519791b7a",
+                "sha256:6ecd229e1815d4fc5240fc98f1cca78c41e7a8cd3e3f2eefadc4735031077916"
+            ],
+            "index": "pypi",
+            "version": "==2.2.12"
+        },
+        "django-allauth": {
+            "hashes": [
+                "sha256:7ab91485b80d231da191d5c7999ba93170ef1bf14ab6487d886598a1ad03e1d8"
+            ],
+            "index": "pypi",
+            "version": "==0.41.0"
+        },
+        "django-braces": {
+            "hashes": [
+                "sha256:83705b78948de00804bfacf40c315d001bb39630f35bbdd8588211c2d5b4d43f",
+                "sha256:a6d9b34cf3e4949635e54884097c30410d7964fc7bec7231445ea7079b8c5722"
+            ],
+            "index": "pypi",
+            "version": "==1.14.0"
+        },
+        "django-crispy-forms": {
+            "hashes": [
+                "sha256:50032184708ce351e3c9f0008ac35d659d9d5973fa2db218066f2e0a76eb41d9",
+                "sha256:67e73ac863d3159500029fbbcdcb788f287a3fd357becebc1a0b51f73896dce3"
+            ],
+            "index": "pypi",
+            "version": "==1.9.0"
+        },
+        "django-model-utils": {
+            "hashes": [
+                "sha256:9cf882e5b604421b62dbe57ad2b18464dc9c8f963fc3f9831badccae66c1139c",
+                "sha256:adf09e5be15122a7f4e372cb5a6dd512bbf8d78a23a90770ad0983ee9d909061"
+            ],
+            "index": "pypi",
+            "version": "==4.0.0"
+        },
+        "gvacommon": {
+            "hashes": [
+                "sha256:adf1ebc824433196d112764c61d9ca869481d33f612818c2840069f57ab42c25"
+            ],
+            "index": "gnuviech",
+            "version": "==0.5.0"
+        },
+        "idna": {
+            "hashes": [
+                "sha256:7588d1c14ae4c77d74036e8c22ff447b26d0fde8f007354fd48a7814db15b7cb",
+                "sha256:a068a21ceac8a4d63dbfd964670474107f541babbd2250d61922f029858365fa"
+            ],
+            "version": "==2.9"
+        },
+        "importlib-metadata": {
+            "hashes": [
+                "sha256:2a688cbaa90e0cc587f1df48bdc97a6eadccdcd9c35fb3f976a09e3b5016d90f",
+                "sha256:34513a8a0c4962bc66d35b359558fd8a5e10cd472d37aec5f66858addef32c1e"
+            ],
+            "markers": "python_version < '3.8'",
+            "version": "==1.6.0"
+        },
+        "kombu": {
+            "hashes": [
+                "sha256:2d1cda774126a044d91a7ff5fa6d09edf99f46924ab332a810760fe6740e9b76",
+                "sha256:598e7e749d6ab54f646b74b2d2df67755dee13894f73ab02a2a9feb8870c7cb2"
+            ],
+            "version": "==4.6.8"
+        },
+        "oauthlib": {
+            "hashes": [
+                "sha256:bee41cc35fcca6e988463cacc3bcb8a96224f470ca547e697b604cc697b2f889",
+                "sha256:df884cd6cbe20e32633f1db1072e9356f53638e4361bef4e8b03c9127c9328ea"
+            ],
+            "version": "==3.1.0"
+        },
+        "passlib": {
+            "hashes": [
+                "sha256:68c35c98a7968850e17f1b6892720764cc7eed0ef2b7cb3116a89a28e43fe177",
+                "sha256:8d666cef936198bc2ab47ee9b0410c94adf2ba798e5a84bf220be079ae7ab6a8"
+            ],
+            "index": "pypi",
+            "version": "==1.7.2"
+        },
+        "psycopg2": {
+            "hashes": [
+                "sha256:132efc7ee46a763e68a815f4d26223d9c679953cd190f1f218187cb60decf535",
+                "sha256:2327bf42c1744a434ed8ed0bbaa9168cac7ee5a22a9001f6fc85c33b8a4a14b7",
+                "sha256:27c633f2d5db0fc27b51f1b08f410715b59fa3802987aec91aeb8f562724e95c",
+                "sha256:2c0afb40cfb4d53487ee2ebe128649028c9a78d2476d14a67781e45dc287f080",
+                "sha256:2df2bf1b87305bd95eb3ac666ee1f00a9c83d10927b8144e8e39644218f4cf81",
+                "sha256:440a3ea2c955e89321a138eb7582aa1d22fe286c7d65e26a2c5411af0a88ae72",
+                "sha256:6a471d4d2a6f14c97a882e8d3124869bc623f3df6177eefe02994ea41fd45b52",
+                "sha256:6b306dae53ec7f4f67a10942cf8ac85de930ea90e9903e2df4001f69b7833f7e",
+                "sha256:a0984ff49e176062fcdc8a5a2a670c9bb1704a2f69548bce8f8a7bad41c661bf",
+                "sha256:ac5b23d0199c012ad91ed1bbb971b7666da651c6371529b1be8cbe2a7bf3c3a9",
+                "sha256:acf56d564e443e3dea152efe972b1434058244298a94348fc518d6dd6a9fb0bb",
+                "sha256:d3b29d717d39d3580efd760a9a46a7418408acebbb784717c90d708c9ed5f055",
+                "sha256:f7d46240f7a1ae1dd95aab38bd74f7428d46531f69219954266d669da60c0818"
+            ],
+            "index": "pypi",
+            "version": "==2.8.5"
+        },
+        "python3-openid": {
+            "hashes": [
+                "sha256:0086da6b6ef3161cfe50fb1ee5cceaf2cda1700019fda03c2c5c440ca6abe4fa",
+                "sha256:628d365d687e12da12d02c6691170f4451db28d6d68d050007e4a40065868502"
+            ],
+            "version": "==3.1.0"
+        },
+        "pytz": {
+            "hashes": [
+                "sha256:1c557d7d0e871de1f5ccd5833f60fb2550652da6be2693c1e02300743d21500d",
+                "sha256:b02c06db6cf09c12dd25137e563b31700d3b80fcc4ad23abb7a315f2789819be"
+            ],
+            "version": "==2019.3"
+        },
+        "redis": {
+            "hashes": [
+                "sha256:0dcfb335921b88a850d461dc255ff4708294943322bd55de6cfd68972490ca1f",
+                "sha256:b205cffd05ebfd0a468db74f0eedbff8df1a7bfc47521516ade4692991bb0833"
+            ],
+            "index": "pypi",
+            "version": "==3.4.1"
+        },
+        "requests": {
+            "hashes": [
+                "sha256:43999036bfa82904b6af1d99e4882b560e5e2c68e5c4b0aa03b655f3d7d73fee",
+                "sha256:b3f43d496c6daba4493e7c431722aeb7dbc6288f52a6e04e7b6023b0247817e6"
+            ],
+            "version": "==2.23.0"
+        },
+        "requests-oauthlib": {
+            "hashes": [
+                "sha256:7f71572defaecd16372f9006f33c2ec8c077c3cfa6f5911a9a90202beb513f3d",
+                "sha256:b4261601a71fd721a8bd6d7aa1cc1d6a8a93b4a9f5e96626f8e4d91e8beeaa6a"
+            ],
+            "index": "pypi",
+            "version": "==1.3.0"
+        },
+        "six": {
+            "hashes": [
+                "sha256:236bdbdce46e6e6a3d61a337c0f8b763ca1e8717c03b369e87a7ec7ce1319c0a",
+                "sha256:8f3cd2e254d8f793e7f3d6d9df77b92252b52637291d0f0da013c76ea2724b6c"
+            ],
+            "version": "==1.14.0"
+        },
+        "sqlparse": {
+            "hashes": [
+                "sha256:022fb9c87b524d1f7862b3037e541f68597a730a8843245c349fc93e1643dc4e",
+                "sha256:e162203737712307dfe78860cc56c8da8a852ab2ee33750e33aeadf38d12c548"
+            ],
+            "version": "==0.3.1"
+        },
+        "urllib3": {
+            "hashes": [
+                "sha256:2f3db8b19923a873b3e5256dc9c2dedfa883e33d87c690d9c7913e1f40673cdc",
+                "sha256:87716c2d2a7121198ebcb7ce7cccf6ce5e9ba539041cfbaeecfb641dc0bf6acc"
+            ],
+            "version": "==1.25.8"
+        },
+        "vine": {
+            "hashes": [
+                "sha256:133ee6d7a9016f177ddeaf191c1f58421a1dcc6ee9a42c58b34bed40e1d2cd87",
+                "sha256:ea4947cc56d1fd6f2095c8d543ee25dad966f78692528e68b4fada11ba3f98af"
+            ],
+            "version": "==1.3.0"
+        },
+        "zipp": {
+            "hashes": [
+                "sha256:aa36550ff0c0b7ef7fa639055d797116ee891440eac1a56f378e2d3179e0320b",
+                "sha256:c599e4d75c98f6798c509911d08a22e6c021d074469042177c8c86fb92eefd96"
+            ],
+            "version": "==3.1.0"
+        }
+    },
+    "develop": {
+        "alabaster": {
+            "hashes": [
+                "sha256:446438bdcca0e05bd45ea2de1668c1d9b032e1a9154c2c259092d77031ddd359",
+                "sha256:a661d72d58e6ea8a57f7a86e37d86716863ee5e92788398526d58b26a4e4dc02"
+            ],
+            "version": "==0.7.12"
+        },
+        "asgiref": {
+            "hashes": [
+                "sha256:8036f90603c54e93521e5777b2b9a39ba1bad05773fcf2d208f0299d1df58ce5",
+                "sha256:9ca8b952a0a9afa61d30aa6d3d9b570bb3fd6bafcf7ec9e6bed43b936133db1c"
+            ],
+            "version": "==3.2.7"
+        },
+        "babel": {
+            "hashes": [
+                "sha256:1aac2ae2d0d8ea368fa90906567f5c08463d98ade155c0c4bfedd6a0f7160e38",
+                "sha256:d670ea0b10f8b723672d3a6abeb87b565b244da220d76b4dba1b66269ec152d4"
+            ],
+            "version": "==2.8.0"
+        },
+        "blockdiag": {
+            "hashes": [
+                "sha256:16a69dd9f3b44c9e0869999ce82aa968586698febc86ece9ca0c902dba772397",
+                "sha256:fa0b47cf25bfc4d546b7fc284c70c3bac875a066e744b4a6b1d9ba457e4ed077"
+            ],
+            "version": "==2.0.1"
+        },
+        "certifi": {
+            "hashes": [
+                "sha256:1d987a998c75633c40847cc966fcf5904906c920a7f17ef374f5aa4282abd304",
+                "sha256:51fcb31174be6e6664c5f69e3e1691a2d72a1a12e90f872cbdb1567eb47b6519"
+            ],
+            "version": "==2020.4.5.1"
+        },
+        "chardet": {
+            "hashes": [
+                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
+                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
+            ],
+            "version": "==3.0.4"
+        },
+        "coverage": {
+            "hashes": [
+                "sha256:03f630aba2b9b0d69871c2e8d23a69b7fe94a1e2f5f10df5049c0df99db639a0",
+                "sha256:046a1a742e66d065d16fb564a26c2a15867f17695e7f3d358d7b1ad8a61bca30",
+                "sha256:0a907199566269e1cfa304325cc3b45c72ae341fbb3253ddde19fa820ded7a8b",
+                "sha256:165a48268bfb5a77e2d9dbb80de7ea917332a79c7adb747bd005b3a07ff8caf0",
+                "sha256:1b60a95fc995649464e0cd48cecc8288bac5f4198f21d04b8229dc4097d76823",
+                "sha256:1f66cf263ec77af5b8fe14ef14c5e46e2eb4a795ac495ad7c03adc72ae43fafe",
+                "sha256:2e08c32cbede4a29e2a701822291ae2bc9b5220a971bba9d1e7615312efd3037",
+                "sha256:3844c3dab800ca8536f75ae89f3cf566848a3eb2af4d9f7b1103b4f4f7a5dad6",
+                "sha256:408ce64078398b2ee2ec08199ea3fcf382828d2f8a19c5a5ba2946fe5ddc6c31",
+                "sha256:443be7602c790960b9514567917af538cac7807a7c0c0727c4d2bbd4014920fd",
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+        }
+    }
+}
--- a/docker-compose.yml
+++ b/docker-compose.yml
@ -1,4 +1,3 @@
---
 version: "3"
 services:
  db:
@ -37,9 +36,9 @@ services:
      GVA_DOMAIN_NAME: localhost
      GVA_SITE_NAME: localhost
    volumes:
-      - "django_media:/srv/gva/media"
-      - "django_static:/srv/gva/static"
-      - "./gnuviechadmin:/srv/gva/gnuviechadmin"
+      - "./docker/django_media:/srv/gva/media"
+      - "./docker/django_static:/srv/gva/static"
+      - ".:/srv/gva"
  web:
    image: gnuviech/gvaweb:buster
    build:
@ -52,7 +51,7 @@ services:
      - redis
    env_file: ../gvaweb/.env
    volumes:
-      - "../gvaweb/gvaweb:/srv/gvaweb/gvaweb"
+      - "../gvaweb:/srv/gvaweb"
  ldap:
    image: gnuviech/gvaldap:buster
    build:
@ -65,7 +64,7 @@ services:
      - redis
    env_file: ../gvaldap/.env
    volumes:
-      - "../gvaldap/gvaldap:/srv/gvaldap/gvaldap"
+      - "../gvaldap:/srv/gvaldap"
  file:
    image: gnuviech/gvafile:buster
    build:
@ -78,7 +77,7 @@ services:
      - redis
    env_file: ../gvafile/.env
    volumes:
-      - "../gvafile/gvafile:/srv/gvafile/gvafile"
+      - "../gvafile:/srv/gvafile"
  pgsql:
    image: gnuviech/gvapgsql:buster
    build:
@ -91,7 +90,7 @@ services:
      - redis
    env_file: ../gvapgsql/.env
    volumes:
-      - "../gvapgsql/gvapgsql:/srv/gvapgsql/gvapgsql"
+      - "../gvapgsql:/srv/gvapgsql"
  mysql:
    image: gnuviech/gvamysql:buster
    build:
@ -104,7 +103,7 @@ services:
      - redis
    env_file: ../gvamysql/.env
    volumes:
-      - "../gvamysql/gvamysql:/srv/gvamysql/gvamysql"
+      - "../gvamysql:/srv/gvamysql"
 volumes:
  django_media:
  django_static:
--- a/docker/django_media/.empty
+++ b/docker/django_media/.empty
--- a/gnuviechadmin/help/management/init.py
+++ b/gnuviechadmin/help/management/init.py
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@ -1,16 +1,6 @@
 Changelog
 =========

-* :release:`0.13.0 <2023-05-08>`
-* :feature:`-` add REST API to retrieve and set user information as admin
-* :feature:`-` add support model for offline account reset codes in new help
-  app
-* :support:`-` remove unused PowerDNS support tables from domains app
-* :feature:`-` add impersonation support for superusers
-* :support:`-` remove django-braces dependency
-* :support:`-` remove Twitter support
-* :support:`-` update dependencies
-
 * :release:`0.12.1 <2020-04-13>`
 * :bug:`7` fix handling of undefined mail domains in customer hosting package
  detail template
--- a/entrypoint.sh
+++ b/entrypoint.sh
@ -1,7 +0,0 @@
-#!/bin/sh
-
-set -e
-
-chown -Rc gva.gva /srv/gva/media /srv/gva/static
-
-su -c /srv/gva.sh gva
--- a/frontend/.gitignore
+++ b/frontend/.gitignore
@ -1 +0,0 @@
-node_modules/
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@ -1,46 +0,0 @@
-{
-  "name": "frontend",
-  "lockfileVersion": 3,
-  "requires": true,
-  "packages": {
-    "": {
-      "dependencies": {
-        "bootstrap": "^5.2.3",
-        "bootstrap-icons": "^1.10.4"
-      }
-    },
-    "node_modules/@popperjs/core": {
-      "version": "2.11.7",
-      "resolved": "https://registry.npmjs.org/@popperjs/core/-/core-2.11.7.tgz",
-      "integrity": "sha512-Cr4OjIkipTtcXKjAsm8agyleBuDHvxzeBoa1v543lbv1YaIwQjESsVcmjiWiPEbC1FIeHOG/Op9kdCmAmiS3Kw==",
-      "peer": true,
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/popperjs"
-      }
-    },
-    "node_modules/bootstrap": {
-      "version": "5.2.3",
-      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-5.2.3.tgz",
-      "integrity": "sha512-cEKPM+fwb3cT8NzQZYEu4HilJ3anCrWqh3CHAok1p9jXqMPsPTBhU25fBckEJHJ/p+tTxTFTsFQGM+gaHpi3QQ==",
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/twbs"
-        },
-        {
-          "type": "opencollective",
-          "url": "https://opencollective.com/bootstrap"
-        }
-      ],
-      "peerDependencies": {
-        "@popperjs/core": "^2.11.6"
-      }
-    },
-    "node_modules/bootstrap-icons": {
-      "version": "1.10.4",
-      "resolved": "https://registry.npmjs.org/bootstrap-icons/-/bootstrap-icons-1.10.4.tgz",
-      "integrity": "sha512-eI3HyIUmpGKRiRv15FCZccV+2sreGE2NnmH8mtxV/nPOzQVu0sPEj8HhF1MwjJ31IhjF0rgMvtYOX5VqIzcb/A=="
-    }
-  }
-}
--- a/frontend/package.json
+++ b/frontend/package.json
@ -1,6 +0,0 @@
-{
-  "dependencies": {
-    "bootstrap": "^5.2.3",
-    "bootstrap-icons": "^1.10.4"
-  }
-}
--- a/gnuviechadmin/contact_form/forms.py
+++ b/gnuviechadmin/contact_form/forms.py
@ -4,16 +4,19 @@ This module contains the form class for the contact_form app.
 """
 from __future__ import absolute_import, unicode_literals

-from crispy_forms.helper import FormHelper
-from crispy_forms.layout import Submit
 from django import forms
 from django.conf import settings
+from django.core.mail import send_mail
+from django.template import RequestContext
+from django.template import loader
+from django.urls import reverse
+from django.utils.translation import ugettext_lazy as _
+
 from django.contrib.sites.models import Site
 from django.contrib.sites.requests import RequestSite
-from django.core.mail import send_mail
-from django.template import RequestContext, loader
-from django.urls import reverse
-from django.utils.translation import gettext_lazy as _
+
+from crispy_forms.helper import FormHelper
+from crispy_forms.layout import Submit


 class ContactForm(forms.Form):
@ -21,42 +24,45 @@ class ContactForm(forms.Form):
    This is the contact form class.

    """
-
-    name = forms.CharField(max_length=100, label=_("Your name"))
-    email = forms.EmailField(max_length=200, label=_("Your email address"))
-    body = forms.CharField(widget=forms.Textarea, label=_("Your message"))
+    name = forms.CharField(max_length=100, label=_('Your name'))
+    email = forms.EmailField(max_length=200, label=_('Your email address'))
+    body = forms.CharField(widget=forms.Textarea, label=_('Your message'))

    subject_template_name = "contact_form/contact_form_subject.txt"
-    template_name = "contact_form/contact_form.txt"
+    template_name = 'contact_form/contact_form.txt'
    from_email = settings.DEFAULT_FROM_EMAIL
    recipient_list = [mail_tuple[1] for mail_tuple in settings.MANAGERS]

    def __init__(self, **kwargs):
-        self.request = kwargs.pop("request")
+        self.request = kwargs.pop('request')
        super(ContactForm, self).__init__(**kwargs)
        self.helper = FormHelper()
-        self.helper.form_action = reverse("contact_form")
-        self.helper.add_input(Submit("submit", _("Send message")))
+        self.helper.form_action = reverse('contact_form')
+        self.helper.add_input(Submit('submit', _('Send message')))

    def get_context(self):
        if not self.is_valid():
-            raise ValueError("Cannot generate context from invalid contact form")
+            raise ValueError(
+                'Cannot generate context from invalid contact form')
        if Site._meta.installed:
            site = Site.objects.get_current()
        else:
            site = RequestSite(self.request)
-        return RequestContext(self.request, dict(self.cleaned_data, site=site))
+        return RequestContext(
+            self.request, dict(self.cleaned_data, site=site))

    def message(self):
        context = self.get_context()
        template_context = context.flatten()
-        template_context.update({"remote_ip": context.request.META["REMOTE_ADDR"]})
+        template_context.update({
+            'remote_ip': context.request.META['REMOTE_ADDR']
+        })
        return loader.render_to_string(self.template_name, template_context)

    def subject(self):
        context = self.get_context().flatten()
        subject = loader.render_to_string(self.subject_template_name, context)
-        return "".join(subject.splitlines())
+        return ''.join(subject.splitlines())

    def save(self, fail_silently=False):
        """
@ -68,5 +74,5 @@ class ContactForm(forms.Form):
            from_email=self.from_email,
            recipient_list=self.recipient_list,
            subject=self.subject(),
-            message=self.message(),
+            message=self.message()
        )
--- a/gnuviechadmin/contact_form/locale/de/LC_MESSAGES/django.po
+++ b/gnuviechadmin/contact_form/locale/de/LC_MESSAGES/django.po
@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: contact_form\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-04-22 13:01+0200\n"
-"PO-Revision-Date: 2023-04-22 13:01+0200\n"
+"POT-Creation-Date: 2016-01-29 11:04+0100\n"
+"PO-Revision-Date: 2015-02-01 19:03+0100\n"
 "Last-Translator: Jan Dittberner <jan@dittberner.info>\n"
 "Language-Team: Jan Dittberner <jan@dittberner.info>\n"
 "Language: de\n"
@ -16,32 +16,21 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 3.2.2\n"
+"X-Generator: Poedit 1.6.10\n"
 "X-Poedit-SourceCharset: UTF-8\n"

-#: contact_form/forms.py:25
+#: contact_form/forms.py:27
 msgid "Your name"
 msgstr "Ihr Name"

-#: contact_form/forms.py:26
+#: contact_form/forms.py:28
 msgid "Your email address"
-msgstr "Ihre E-Mail-Adresse"
+msgstr "Ihre E-Mailadresse"

-#: contact_form/forms.py:27
+#: contact_form/forms.py:29
 msgid "Your message"
 msgstr "Ihre Nachricht"

-#: contact_form/forms.py:39
+#: contact_form/forms.py:41
 msgid "Send message"
 msgstr "Nachricht senden"
-
-#: contact_form/templates/contact_form/contact_form.html:4
-#: contact_form/templates/contact_form/contact_form.html:5
-#: contact_form/templates/contact_form/contact_success.html:4
-#: contact_form/templates/contact_form/contact_success.html:5
-msgid "Contact"
-msgstr "Kontakt"
-
-#: contact_form/templates/contact_form/contact_success.html:8
-msgid "Your message has been sent successfully."
-msgstr "Ihre Nachricht wurde erfolgreich übermittelt."
--- a/gnuviechadmin/contact_form/templates/contact_form/contact_form.html
+++ b/gnuviechadmin/contact_form/templates/contact_form/contact_form.html
@ -1,23 +0,0 @@
-{% extends "contact_form/base.html" %}
-{% load i18n crispy_forms_tags %}
-
-{% block title %}{{ block.super }} - {% translate "Contact" %}{% endblock title %}
-{% block page_title %}{% translate "Contact" %}{% endblock page_title %}
-
-{% block content %}
-    {% crispy form %}
-{% endblock %}
-
-{% block extra_js %}
-    <script type="text/javascript">
-        document.addEventListener("DOMContentLoaded", function () {
-            let textFields = document.querySelectorAll("input[type=text]");
-
-            if (textFields[0].val() !== '') {
-                document.getElementsByTagName("textarea")[0].focus();
-            } else {
-                textFields[0].focus();
-            }
-        });
-    </script>
-{% endblock extra_js %}
--- a/gnuviechadmin/contact_form/templates/contact_form/contact_success.html
+++ b/gnuviechadmin/contact_form/templates/contact_form/contact_success.html
@ -1,9 +0,0 @@
-{% extends "contact_form/base.html" %}
-{% load i18n %}
-
-{% block title %}{{ block.super }} - {% translate "Contact" %}{% endblock title %}
-{% block page_title %}{% translate "Contact" %}{% endblock page_title %}
-
-{% block content %}
-<p class="text-success">{% translate "Your message has been sent successfully." %}</p>
-{% endblock %}
--- a/gnuviechadmin/contact_form/urls.py
+++ b/gnuviechadmin/contact_form/urls.py
@ -2,13 +2,17 @@
 URL patterns for the contact_form views.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

-from django.urls import re_path
+from django.conf.urls import url
+
+from .views import (
+    ContactFormView,
+    ContactSuccessView,
+)

-from .views import ContactFormView, ContactSuccessView

 urlpatterns = [
-    re_path(r"^$", ContactFormView.as_view(), name="contact_form"),
-    re_path(r"^success/$", ContactSuccessView.as_view(), name="contact_success"),
+    url(r'^$', ContactFormView.as_view(), name='contact_form'),
+    url(r'^success/$', ContactSuccessView.as_view(), name='contact_success'),
 ]
--- a/gnuviechadmin/contact_form/views.py
+++ b/gnuviechadmin/contact_form/views.py
@ -2,11 +2,14 @@
 This module defines the views of the contact_form app.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

 from django.shortcuts import redirect
 from django.urls import reverse_lazy
-from django.views.generic import FormView, TemplateView
+from django.views.generic import (
+    FormView,
+    TemplateView,
+)

 from .forms import ContactForm

@ -16,22 +19,22 @@ class ContactFormView(FormView):
    This is the contact form view.

    """
-
    form_class = ContactForm
-    template_name = "contact_form/contact_form.html"
-    success_url = reverse_lazy("contact_success")
+    template_name = 'contact_form/contact_form.html'
+    success_url = reverse_lazy('contact_success')

    def get_form_kwargs(self, **kwargs):
        kwargs = super(ContactFormView, self).get_form_kwargs(**kwargs)
-        kwargs["request"] = self.request
+        kwargs['request'] = self.request
        return kwargs

    def get_initial(self):
        initial = super(ContactFormView, self).get_initial()
        currentuser = self.request.user
        if currentuser.is_authenticated:
-            initial["name"] = currentuser.get_full_name() or currentuser.username
-            initial["email"] = currentuser.email
+            initial['name'] = (
+                currentuser.get_full_name() or currentuser.username)
+            initial['email'] = currentuser.email
        return initial

    def form_valid(self, form):
@ -44,5 +47,4 @@ class ContactSuccessView(TemplateView):
    This view is shown after successful contact form sending.

    """
-
-    template_name = "contact_form/contact_success.html"
+    template_name = 'contact_form/contact_success.html'
--- a/gnuviechadmin/dashboard/locale/de/LC_MESSAGES/django.po
+++ b/gnuviechadmin/dashboard/locale/de/LC_MESSAGES/django.po
@ -7,92 +7,18 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnuviechadmin dashboard\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-04-16 22:07+0200\n"
-"PO-Revision-Date: 2023-04-16 18:31+0200\n"
+"POT-Creation-Date: 2015-01-17 15:59+0100\n"
+"PO-Revision-Date: 2015-01-17 16:01+0100\n"
 "Last-Translator: Jan Dittberner <jan@dittberner.info>\n"
-"Language-Team: Jan Dittberner <jan@dittberner.info>\n"
+"Language-Team: Jan Dittberner <de@li.org>\n"
 "Language: de\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 3.2.2\n"
+"X-Generator: Poedit 1.6.10\n"
 "X-Poedit-SourceCharset: UTF-8\n"

-#: dashboard/templates/dashboard/index.html:3
-msgid "Welcome"
-msgstr "Willkommen"
-
-#: dashboard/templates/dashboard/index.html:4
-msgid "Welcome to our customer self service"
-msgstr "Willkommen in unserem Selbstservice-System"
-
-#: dashboard/templates/dashboard/index.html:7
-#, python-format
-msgid ""
-"Hello %(full_name)s,<br/> You can visit your <a "
-"href=\"%(dashboard_url)s\">Dashboard</a> to view and modify your hosting "
-"options."
-msgstr ""
-"Hallo %(full_name)s,<br /> Sie können Ihre <a "
-"href=\"%(dashboard_url)s\">Startseite</a> besuchen, um Ihre "
-"Hostingeinstellungen anzusehen und zu bearbeiten."
-
-#: dashboard/templates/dashboard/user_dashboard.html:3
-#: dashboard/templates/dashboard/user_dashboard.html:6
-#, python-format
-msgid "Dashboard for %(full_name)s"
-msgstr "Startseite für %(full_name)s"
-
-#: dashboard/templates/dashboard/user_dashboard.html:10
-msgid "Hosting packages"
-msgstr "Hostingpakete"
-
-#: dashboard/templates/dashboard/user_dashboard.html:17
-msgid "Name"
-msgstr "Name"
-
-#: dashboard/templates/dashboard/user_dashboard.html:18
-msgid "Disk space"
-msgstr "Speicherplatz"
-
-#: dashboard/templates/dashboard/user_dashboard.html:19
-msgid "Mailboxes"
-msgstr "Postfächer"
-
-#: dashboard/templates/dashboard/user_dashboard.html:20
-msgid "Databases"
-msgstr "Datenbanken"
-
-#: dashboard/templates/dashboard/user_dashboard.html:21
-msgid "Actions"
-msgstr "Aktionen"
-
-#: dashboard/templates/dashboard/user_dashboard.html:28
-#, python-format
-msgid "Show details for %(packagename)s"
-msgstr "Details für %(packagename)s anzeigen"
-
-#: dashboard/templates/dashboard/user_dashboard.html:34
-#, python-format
-msgid ""
-"The reserved disk space for your hosting package is %(diskspace)s bytes."
-msgstr ""
-"Der für Ihr Hostingpaket reservierte Speicherplatz sind %(diskspace)s Bytes."
-
-#: dashboard/templates/dashboard/user_dashboard.html:40
-#, python-format
-msgid "used %(num)s of %(total)s"
-msgstr "%(num)s von %(total)s genutzt"
-
-#: dashboard/templates/dashboard/user_dashboard.html:55
-msgid "You have no hosting packages yet."
-msgstr "Sie haben noch keine Hostingpakete."
-
-#: dashboard/templates/dashboard/user_dashboard.html:56
-msgid "This user has no hosting packages assigned yet."
-msgstr "Diesem Benutzer sind noch keine Hostingpakete zugewiesen."
-
-#: dashboard/templates/dashboard/user_dashboard.html:60
-msgid "Add hosting package"
-msgstr "Hostingpaket anlegen"
+#: dashboard/views.py:43
+msgid "You are not allowed to view this page."
+msgstr "Sie haben nicht die nötigen Berechtigungen um diese Seite zu sehen."
--- a/gnuviechadmin/dashboard/templates/dashboard/user_dashboard.html
+++ b/gnuviechadmin/dashboard/templates/dashboard/user_dashboard.html
@ -1,47 +0,0 @@
-{% extends "base.html" %}
-{% load i18n %}
-{% block title %}{{ block.super }} - {% blocktranslate with full_name=request.user.get_full_name trimmed %}
-    Dashboard for {{ full_name }}
-{% endblocktranslate %}{% endblock title %}
-{% block page_title %}{% blocktranslate with full_name=request.user.get_full_name trimmed %}
-    Dashboard for {{ full_name }}
-{% endblocktranslate %}{% endblock page_title %}
-{% block content %}
-    <h2>{% translate "Hosting packages" %}</h2>
-    <div class="row">
-        <div class="col-12">
-            {% if hosting_packages %}
-                <table class="table">
-                    <thead>
-                    <tr>
-                        <th>{% translate "Name" %}</th>
-                        <th>{% translate "Setup date" %}</th>
-                        <th>{% translate "Actions" %}</th>
-                    </tr>
-                    </thead>
-                    <tbody>
-                    {% for package in hosting_packages %}
-                        <tr>
-                            <td><a href="{{ package.get_absolute_url }}"
-                                   title="{% blocktranslate with packagename=package.name trimmed %}
-                                           Show details for {{ packagename }}
-{% endblocktranslate %}">{{ package.name }}</a>
-                            </td>
-                            <td>{{ package.created }}</td>
-                            <td></td>
-                        </tr>
-                    {% endfor %}
-                    </tbody>
-                </table>
-            {% else %}
-                <p class="text-info">
-                    {% if user == object %}{% translate "You have no hosting packages yet." %}{% else %}
-                        {% translate "This user has no hosting packages assigned yet." %}{% endif %}</p>
-            {% endif %}
-            {% if user.is_staff %}
-                <a href="{% url "create_customer_hosting_package" user=request.user.username %}"
-                   class="btn btn-primary">{% translate "Add hosting package" %}</a>
-            {% endif %}
-        </div>
-    </div>
-{% endblock content %}
--- a/gnuviechadmin/dashboard/tests/test_views.py
+++ b/gnuviechadmin/dashboard/tests/test_views.py
@ -2,7 +2,7 @@
 Tests for :py:mod:`dashboard.views`.

 """
-from django import http
+
 from django.contrib.auth import get_user_model
 from django.test import TestCase
 from django.urls import reverse
@ -13,35 +13,55 @@ TEST_USER = "test"
 TEST_PASSWORD = "secret"


+class IndexViewTest(TestCase):
+    def test_index_view(self):
+        response = self.client.get(reverse("dashboard"))
+        self.assertEqual(response.status_code, 200)
+        self.assertTemplateUsed(response, "dashboard/index.html")
+
+
 class UserDashboardViewTest(TestCase):
    def _create_test_user(self):
        self.user = User.objects.create(username=TEST_USER)
        self.user.set_password(TEST_PASSWORD)
        self.user.save()

+    def test_user_dashboard_view_no_user(self):
+        response = self.client.get(
+            reverse("customer_dashboard", kwargs={"slug": TEST_USER})
+        )
+        self.assertEqual(response.status_code, 404)
+
    def test_user_dashboard_view_anonymous(self):
        User.objects.create(username=TEST_USER)
-        response = self.client.get(reverse("customer_dashboard"))
-        self.assertEqual(response.status_code, 302)
-        self.assertRedirects(response, "/accounts/login/?next=/")
+        response = self.client.get(
+            reverse("customer_dashboard", kwargs={"slug": TEST_USER})
+        )
+        self.assertEqual(response.status_code, 403)

    def test_user_dashboard_view_logged_in_ok(self):
        self._create_test_user()
        self.assertTrue(self.client.login(username=TEST_USER, password=TEST_PASSWORD))
-        response = self.client.get(reverse("customer_dashboard"))
+        response = self.client.get(
+            reverse("customer_dashboard", kwargs={"slug": TEST_USER})
+        )
        self.assertEqual(response.status_code, 200)

    def test_user_dashboard_view_logged_in_template(self):
        self._create_test_user()
        self.assertTrue(self.client.login(username=TEST_USER, password=TEST_PASSWORD))
        response = self.client.get(
-            reverse("customer_dashboard")
+            reverse("customer_dashboard", kwargs={"slug": TEST_USER})
        )
        self.assertTemplateUsed(response, "dashboard/user_dashboard.html")

    def test_user_dashboard_view_logged_in_context_fresh(self):
        self._create_test_user()
        self.assertTrue(self.client.login(username=TEST_USER, password=TEST_PASSWORD))
-        response = self.client.get(reverse("customer_dashboard"))
+        response = self.client.get(
+            reverse("customer_dashboard", kwargs={"slug": TEST_USER})
+        )
+        self.assertIn("dashboard_user", response.context)
+        self.assertEqual(self.user, response.context["dashboard_user"])
        self.assertIn("hosting_packages", response.context)
        self.assertEqual(len(response.context["hosting_packages"]), 0)
--- a/gnuviechadmin/dashboard/urls.py
+++ b/gnuviechadmin/dashboard/urls.py
@ -1,9 +1,15 @@
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

-from django.urls import path
+from django.conf.urls import url
+
+from .views import (
+    IndexView,
+    UserDashboardView,
+)

-from .views import UserDashboardView

 urlpatterns = [
-    path("", UserDashboardView.as_view(), name="customer_dashboard"),
+    url(r'^$', IndexView.as_view(), name='dashboard'),
+    url(r'^user/(?P<slug>[\w0-9@.+-_]+)/$',
+        UserDashboardView.as_view(), name='customer_dashboard'),
 ]
--- a/gnuviechadmin/dashboard/views.py
+++ b/gnuviechadmin/dashboard/views.py
@ -2,26 +2,47 @@
 This module defines the views for the gnuviechadmin customer dashboard.

 """
+from __future__ import unicode_literals
+
+from django.views.generic import (
+    DetailView,
+    TemplateView,
+)
 from django.contrib.auth import get_user_model
-from django.contrib.auth.mixins import LoginRequiredMixin
-from django.shortcuts import redirect
-from django.views.generic import DetailView, TemplateView
+
 from gvacommon.viewmixins import StaffOrSelfLoginRequiredMixin

 from hostingpackages.models import CustomerHostingPackage


-class UserDashboardView(LoginRequiredMixin, TemplateView):
+class IndexView(TemplateView):
+    """
+    This is the dashboard view.
+
+    """
+    template_name = 'dashboard/index.html'
+
+
+class UserDashboardView(StaffOrSelfLoginRequiredMixin, DetailView):
    """
    This is the user dashboard view.

    """
-
-    template_name = "dashboard/user_dashboard.html"
+    model = get_user_model()
+    context_object_name = 'dashboard_user'
+    slug_field = 'username'
+    template_name = 'dashboard/user_dashboard.html'

    def get_context_data(self, **kwargs):
        context = super(UserDashboardView, self).get_context_data(**kwargs)
-        context["hosting_packages"] = CustomerHostingPackage.objects.filter(
-            customer=self.request.user
+        context['hosting_packages'] = CustomerHostingPackage.objects.filter(
+            customer=self.object
        )
        return context
+
+    def get_customer_object(self):
+        """
+        Returns the customer object.
+
+        """
+        return self.get_object()
--- a/gnuviechadmin/domains/init.py
+++ b/gnuviechadmin/domains/init.py
@ -2,3 +2,4 @@
 This app takes care of domains.

 """
+default_app_config = 'domains.apps.DomainAppConfig'
--- a/gnuviechadmin/domains/admin.py
+++ b/gnuviechadmin/domains/admin.py
@ -5,7 +5,24 @@ with the django admin site.
 """
 from django.contrib import admin

-from domains.models import HostingDomain, MailDomain
+from .models import (
+    DNSComment,
+    DNSCryptoKey,
+    DNSDomain,
+    DNSDomainMetadata,
+    DNSRecord,
+    DNSSupermaster,
+    DNSTSIGKey,
+    HostingDomain,
+    MailDomain,
+)

 admin.site.register(MailDomain)
 admin.site.register(HostingDomain)
+admin.site.register(DNSComment)
+admin.site.register(DNSCryptoKey)
+admin.site.register(DNSDomain)
+admin.site.register(DNSDomainMetadata)
+admin.site.register(DNSRecord)
+admin.site.register(DNSSupermaster)
+admin.site.register(DNSTSIGKey)
--- a/gnuviechadmin/domains/apps.py
+++ b/gnuviechadmin/domains/apps.py
@ -3,8 +3,9 @@ This module contains the :py:class:`django.apps.AppConfig` instance for the
 :py:mod:`domains` app.

 """
+from __future__ import unicode_literals
 from django.apps import AppConfig
-from django.utils.translation import gettext_lazy as _
+from django.utils.translation import ugettext_lazy as _


 class DomainAppConfig(AppConfig):
@ -12,6 +13,5 @@ class DomainAppConfig(AppConfig):
    AppConfig for the :py:mod:`domains` app.

    """
-
-    name = "domains"
-    verbose_name = _("Domains")
+    name = 'domains'
+    verbose_name = _('Domains')
--- a/gnuviechadmin/domains/forms.py
+++ b/gnuviechadmin/domains/forms.py
@ -2,15 +2,19 @@
 This module defines form classes for domain editing.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

 import re

-from crispy_forms.helper import FormHelper
-from crispy_forms.layout import Layout, Submit
 from django import forms
 from django.urls import reverse
-from django.utils.translation import gettext as _
+from django.utils.translation import ugettext as _
+
+from crispy_forms.helper import FormHelper
+from crispy_forms.layout import (
+    Layout,
+    Submit,
+)

 from .models import HostingDomain

@ -22,10 +26,11 @@ def relative_domain_validator(value):

    """
    if len(value) > 254:
-        raise forms.ValidationError(_("host name too long"), code="too-long")
+        raise forms.ValidationError(
+            _('host name too long'), code='too-long')
    allowed = re.compile(r"(?!-)[a-z\d-]{1,63}(?<!-)$")
-    if not all(allowed.match(x) for x in value.split(".")):
-        raise forms.ValidationError(_("invalid domain name"))
+    if not all(allowed.match(x) for x in value.split('.')):
+        raise forms.ValidationError(_('invalid domain name'))


 class CreateHostingDomainForm(forms.ModelForm):
@ -33,32 +38,31 @@ class CreateHostingDomainForm(forms.ModelForm):
    This form is used to create new HostingDomain instances.

    """
-
    class Meta:
        model = HostingDomain
-        fields = ["domain"]
+        fields = ['domain']

    def __init__(self, instance, *args, **kwargs):
-        self.hosting_package = kwargs.pop("hostingpackage")
+        self.hosting_package = kwargs.pop('hostingpackage')
        super(CreateHostingDomainForm, self).__init__(*args, **kwargs)
-        self.fields["domain"].validators.append(relative_domain_validator)
+        self.fields['domain'].validators.append(relative_domain_validator)
        self.helper = FormHelper()
        self.helper.form_action = reverse(
-            "create_hosting_domain", kwargs={"package": self.hosting_package.id}
-        )
+            'create_hosting_domain', kwargs={
+                'package': self.hosting_package.id
+            })
        self.helper.layout = Layout(
-            "domain",
-            Submit("submit", _("Add Hosting Domain")),
+            'domain',
+            Submit('submit', _('Add Hosting Domain')),
        )

    def clean(self):
        self.cleaned_data = super(CreateHostingDomainForm, self).clean()
-        self.cleaned_data["hosting_package"] = self.hosting_package
+        self.cleaned_data['hosting_package'] = self.hosting_package

    def save(self, commit=True):
        return HostingDomain.objects.create_for_hosting_package(
-            commit=commit, **self.cleaned_data
-        )
+            commit=commit, **self.cleaned_data)

    def save_m2m(self):
        pass
--- a/gnuviechadmin/domains/locale/de/LC_MESSAGES/django.po
+++ b/gnuviechadmin/domains/locale/de/LC_MESSAGES/django.po
@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnuviechadmin domains\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-04-16 22:07+0200\n"
-"PO-Revision-Date: 2023-04-16 18:20+0200\n"
+"POT-Creation-Date: 2016-01-29 11:04+0100\n"
+"PO-Revision-Date: 2015-11-08 12:02+0100\n"
 "Last-Translator: Jan Dittberner <jan@dittberner.info>\n"
 "Language-Team: Jan Dittberner <jan@dittberner.info>\n"
 "Language: de\n"
@ -16,60 +16,152 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 3.2.2\n"
+"X-Generator: Poedit 1.8.6\n"
 "X-Poedit-SourceCharset: UTF-8\n"

 #: domains/apps.py:17
 msgid "Domains"
 msgstr "Domains"

-#: domains/forms.py:25 domains/tests/test_forms.py:20
+#: domains/forms.py:30 domains/tests/test_forms.py:24
 msgid "host name too long"
 msgstr "zu langer Hostname"

-#: domains/forms.py:28 domains/tests/test_forms.py:24
-#: domains/tests/test_forms.py:28 domains/tests/test_forms.py:32
-#: domains/tests/test_forms.py:36
+#: domains/forms.py:33 domains/tests/test_forms.py:29
+#: domains/tests/test_forms.py:34 domains/tests/test_forms.py:39
+#: domains/tests/test_forms.py:44
 msgid "invalid domain name"
 msgstr "ungültiger Domainname"

-#: domains/forms.py:51
+#: domains/forms.py:56
 msgid "Add Hosting Domain"
 msgstr "Hostingdomain hinzufügen"

+#: domains/models.py:17
+msgid "Master"
+msgstr "Master"
+
+#: domains/models.py:18
+msgid "Slave"
+msgstr "Slave"
+
 #: domains/models.py:19
+msgid "Native"
+msgstr "Native"
+
+#: domains/models.py:44
+msgid "HMAC MD5"
+msgstr "HMAC MD5"
+
+#: domains/models.py:45
+msgid "HMAC SHA1"
+msgstr "HMAC SHA1"
+
+#: domains/models.py:46
+msgid "HMAC SHA224"
+msgstr "HMAC SHA224"
+
+#: domains/models.py:47
+msgid "HMAC SHA256"
+msgstr "HMAC SHA256"
+
+#: domains/models.py:48
+msgid "HMAC SHA384"
+msgstr "HMAC SHA384"
+
+#: domains/models.py:49
+msgid "HMAC SHA512"
+msgstr "HMAC SHA512"
+
+#: domains/models.py:58
 msgid "domain name"
 msgstr "Domainname"

-#: domains/models.py:22
+#: domains/models.py:60 domains/models.py:258 domains/models.py:308
 msgid "customer"
 msgstr "Kunde"

-#: domains/models.py:41
+#: domains/models.py:76
 msgid "Mail domain"
 msgstr "E-Maildomain"

-#: domains/models.py:42
+#: domains/models.py:77
 msgid "Mail domains"
 msgstr "E-Maildomains"

-#: domains/models.py:91
+#: domains/models.py:121
 msgid "mail domain"
 msgstr "E-Maildomain"

-#: domains/models.py:94
+#: domains/models.py:122
 msgid "assigned mail domain for this domain"
 msgstr "zugeordnete E-Maildomain für diese Domain"

-#: domains/models.py:101
+#: domains/models.py:128
 msgid "Hosting domain"
 msgstr "Hostingdomain"

-#: domains/models.py:102
+#: domains/models.py:129
 msgid "Hosting domains"
 msgstr "Hostingdomains"

-#: domains/views.py:51
+#: domains/models.py:169
+msgid "DNS domain"
+msgstr "DNS-Domain"
+
+#: domains/models.py:170
+msgid "DNS domains"
+msgstr "DNS-Domains"
+
+#: domains/models.py:226
+msgid "DNS record"
+msgstr "DNS-Record"
+
+#: domains/models.py:227
+msgid "DNS records"
+msgstr "DNS-Records"
+
+#: domains/models.py:261
+msgid "DNS supermaster"
+msgstr "DNS-Supermaster"
+
+#: domains/models.py:262
+msgid "DNS supermasters"
+msgstr "DNS-Supermasters"
+
+#: domains/models.py:313
+msgid "DNS comment"
+msgstr "DNS-Kommentar"
+
+#: domains/models.py:314
+msgid "DNS comments"
+msgstr "DNS-Kommentare"
+
+#: domains/models.py:351
+msgid "DNS domain metadata item"
+msgstr "DNS-Domainmetadaten-Eintrag"
+
+#: domains/models.py:352
+msgid "DNS domain metadata items"
+msgstr "DNS-Domainmetadaten-Einträge"
+
+#: domains/models.py:385
+msgid "DNS crypto key"
+msgstr "DNS-Cryposchlüssel"
+
+#: domains/models.py:386
+msgid "DNS crypto keys"
+msgstr "DNS-Cryptoschlüssel"
+
+#: domains/models.py:420
+msgid "DNS TSIG key"
+msgstr "DNS-TSIG-Schlüssel"
+
+#: domains/models.py:421
+msgid "DNS TSIG keys"
+msgstr "DNS-TSIG-Schlüssel"
+
+#: domains/views.py:58
 #, python-brace-format
 msgid "Successfully created domain {domainname}"
 msgstr "Domain {domainname} erfolgreich angelegt"
--- a/gnuviechadmin/domains/migrations/0001_initial.py
+++ b/gnuviechadmin/domains/migrations/0001_initial.py
@ -1,46 +1,28 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
 import django.utils.timezone
 import model_utils.fields
-from django.db import migrations, models


 class Migration(migrations.Migration):
-    dependencies = []
+
+    dependencies = [
+    ]

    operations = [
        migrations.CreateModel(
-            name="MailDomain",
+            name='MailDomain',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
-                ("domain", models.CharField(unique=True, max_length=128)),
+                ('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(default=django.utils.timezone.now, verbose_name='created', editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(default=django.utils.timezone.now, verbose_name='modified', editable=False)),
+                ('domain', models.CharField(unique=True, max_length=128)),
            ],
            options={
-                "verbose_name": "Mail domain",
-                "verbose_name_plural": "Mail domains",
+                'verbose_name': 'Mail domain',
+                'verbose_name_plural': 'Mail domains',
            },
            bases=(models.Model,),
        ),
--- a/gnuviechadmin/domains/migrations/0002_auto_20150124_1909.py
+++ b/gnuviechadmin/domains/migrations/0002_auto_20150124_1909.py
@ -1,97 +1,68 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
 import django.utils.timezone
-import model_utils.fields
 from django.conf import settings
-from django.db import migrations, models
+import model_utils.fields


 class Migration(migrations.Migration):
    dependencies = [
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-        ("domains", "0001_initial"),
+        ('domains', '0001_initial'),
    ]

    operations = [
        migrations.CreateModel(
-            name="HostingDomain",
+            name='HostingDomain',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "domain",
-                    models.CharField(
-                        unique=True, max_length=128, verbose_name="domain name"
-                    ),
-                ),
-                (
-                    "customer",
-                    models.ForeignKey(
-                        verbose_name="customer",
-                        blank=True,
-                        to=settings.AUTH_USER_MODEL,
-                        null=True,
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                (
-                    "maildomain",
-                    models.OneToOneField(
-                        null=True,
-                        to="domains.MailDomain",
-                        blank=True,
-                        help_text="assigned mail domain for this domain",
-                        verbose_name="mail domain",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
+                ('id',
+                 models.AutoField(verbose_name='ID', serialize=False,
+                                  auto_created=True, primary_key=True)),
+                ('created',
+                 model_utils.fields.AutoCreatedField(
+                     default=django.utils.timezone.now, verbose_name='created',
+                     editable=False)),
+                ('modified',
+                 model_utils.fields.AutoLastModifiedField(
+                     default=django.utils.timezone.now, verbose_name='modified',
+                     editable=False)),
+                ('domain',
+                 models.CharField(
+                     unique=True, max_length=128, verbose_name='domain name')),
+                ('customer',
+                 models.ForeignKey(
+                     verbose_name='customer', blank=True,
+                     to=settings.AUTH_USER_MODEL, null=True,
+                     on_delete=models.CASCADE)),
+                ('maildomain',
+                 models.OneToOneField(
+                     null=True, to='domains.MailDomain', blank=True,
+                     help_text='assigned mail domain for this domain',
+                     verbose_name='mail domain',
+                     on_delete=models.CASCADE)),
            ],
            options={
-                "verbose_name": "Hosting domain",
-                "verbose_name_plural": "Hosting domains",
+                'verbose_name': 'Hosting domain',
+                'verbose_name_plural': 'Hosting domains',
            },
            bases=(models.Model,),
        ),
        migrations.AddField(
-            model_name="maildomain",
-            name="customer",
+            model_name='maildomain',
+            name='customer',
            field=models.ForeignKey(
-                verbose_name="customer",
-                blank=True,
-                to=settings.AUTH_USER_MODEL,
-                null=True,
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='customer', blank=True,
+                to=settings.AUTH_USER_MODEL, null=True,
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AlterField(
-            model_name="maildomain",
-            name="domain",
+            model_name='maildomain',
+            name='domain',
            field=models.CharField(
-                unique=True, max_length=128, verbose_name="domain name"
-            ),
+                unique=True, max_length=128, verbose_name='domain name'),
            preserve_default=True,
        ),
    ]
--- a/gnuviechadmin/domains/migrations/0003_auto_20151105_2133.py
+++ b/gnuviechadmin/domains/migrations/0003_auto_20151105_2133.py
@ -1,285 +1,199 @@
 # -*- coding: utf-8 -*-
-import django.utils.timezone
-import model_utils.fields
-from django.conf import settings
+from __future__ import unicode_literals
+
 from django.db import migrations, models
+import django.utils.timezone
+from django.conf import settings
+import model_utils.fields


 class Migration(migrations.Migration):
    dependencies = [
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-        ("domains", "0002_auto_20150124_1909"),
+        ('domains', '0002_auto_20150124_1909'),
    ]

    operations = [
        migrations.CreateModel(
-            name="DNSComment",
+            name='DNSComment',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                ("name", models.CharField(max_length=255)),
-                ("commenttype", models.CharField(max_length=10, db_column="type")),
-                ("modified_at", models.IntegerField()),
-                ("comment", models.CharField(max_length=65535)),
-                (
-                    "customer",
-                    models.ForeignKey(
-                        verbose_name="customer",
-                        to=settings.AUTH_USER_MODEL,
-                        on_delete=models.CASCADE,
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False,
+                    auto_created=True, primary_key=True)),
+                ('name', models.CharField(max_length=255)),
+                ('commenttype',
+                 models.CharField(max_length=10, db_column='type')),
+                ('modified_at', models.IntegerField()),
+                ('comment', models.CharField(max_length=65535)),
+                ('customer', models.ForeignKey(
+                    verbose_name='customer',
+                    to=settings.AUTH_USER_MODEL, on_delete=models.CASCADE)),
            ],
        ),
        migrations.RunSQL(
-            """ALTER TABLE domains_dnscomment ADD CONSTRAINT c_lowercase_name
-             CHECK (((name)::TEXT = LOWER((name)::TEXT)))"""
+            '''ALTER TABLE domains_dnscomment ADD CONSTRAINT c_lowercase_name
+             CHECK (((name)::TEXT = LOWER((name)::TEXT)))'''
        ),
        migrations.CreateModel(
-            name="DNSCryptoKey",
+            name='DNSCryptoKey',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                ("flags", models.IntegerField()),
-                ("active", models.BooleanField(default=True)),
-                ("content", models.TextField()),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False,
+                    auto_created=True, primary_key=True)),
+                ('flags', models.IntegerField()),
+                ('active', models.BooleanField(default=True)),
+                ('content', models.TextField()),
            ],
        ),
        migrations.CreateModel(
-            name="DNSDomain",
+            name='DNSDomain',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "domain",
-                    models.CharField(
-                        unique=True, max_length=255, verbose_name="domain name"
-                    ),
-                ),
-                ("master", models.CharField(max_length=128, null=True, blank=True)),
-                ("last_check", models.IntegerField(null=True)),
-                (
-                    "domaintype",
-                    models.CharField(
-                        max_length=6,
-                        db_column="type",
-                        choices=[
-                            ("MASTER", "Master"),
-                            ("SLAVE", "Slave"),
-                            ("NATIVE", "Native"),
-                        ],
-                    ),
-                ),
-                ("notified_serial", models.IntegerField(null=True)),
-                (
-                    "customer",
-                    models.ForeignKey(
-                        verbose_name="customer",
-                        blank=True,
-                        to=settings.AUTH_USER_MODEL,
-                        null=True,
-                        on_delete=models.CASCADE,
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False,
+                    auto_created=True, primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(
+                    default=django.utils.timezone.now, verbose_name='created',
+                    editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(
+                    default=django.utils.timezone.now, verbose_name='modified',
+                    editable=False)),
+                ('domain', models.CharField(
+                    unique=True, max_length=255, verbose_name='domain name')),
+                ('master',
+                 models.CharField(max_length=128, null=True, blank=True)),
+                ('last_check', models.IntegerField(null=True)),
+                ('domaintype', models.CharField(
+                    max_length=6, db_column='type',
+                    choices=[('MASTER', 'Master'),
+                             ('SLAVE', 'Slave'),
+                             ('NATIVE', 'Native')])),
+                ('notified_serial', models.IntegerField(null=True)),
+                ('customer', models.ForeignKey(
+                    verbose_name='customer', blank=True,
+                    to=settings.AUTH_USER_MODEL, null=True,
+                    on_delete=models.CASCADE)),
            ],
            options={
-                "verbose_name": "DNS domain",
-                "verbose_name_plural": "DNS domains",
+                'verbose_name': 'DNS domain',
+                'verbose_name_plural': 'DNS domains',
            },
        ),
        migrations.RunSQL(
-            """ALTER TABLE domains_dnsdomain ADD CONSTRAINT c_lowercase_name
-            CHECK (((domain)::TEXT = LOWER((domain)::TEXT)))"""
+            '''ALTER TABLE domains_dnsdomain ADD CONSTRAINT c_lowercase_name
+            CHECK (((domain)::TEXT = LOWER((domain)::TEXT)))'''
        ),
        migrations.CreateModel(
-            name="DNSDomainMetadata",
+            name='DNSDomainMetadata',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                ("kind", models.CharField(max_length=32)),
-                ("content", models.TextField()),
-                (
-                    "domain",
-                    models.ForeignKey(to="domains.DNSDomain", on_delete=models.CASCADE),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False,
+                    auto_created=True, primary_key=True)),
+                ('kind', models.CharField(max_length=32)),
+                ('content', models.TextField()),
+                ('domain', models.ForeignKey(
+                    to='domains.DNSDomain', on_delete=models.CASCADE)),
            ],
        ),
        migrations.CreateModel(
-            name="DNSRecord",
+            name='DNSRecord',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "name",
-                    models.CharField(
-                        db_index=True, max_length=255, null=True, blank=True
-                    ),
-                ),
-                (
-                    "recordtype",
-                    models.CharField(
-                        max_length=10, null=True, db_column="type", blank=True
-                    ),
-                ),
-                ("content", models.CharField(max_length=65535, null=True, blank=True)),
-                ("ttl", models.IntegerField(null=True)),
-                ("prio", models.IntegerField(null=True)),
-                ("change_date", models.IntegerField(null=True)),
-                ("disabled", models.BooleanField(default=False)),
-                ("ordername", models.CharField(max_length=255)),
-                ("auth", models.BooleanField(default=True)),
-                (
-                    "domain",
-                    models.ForeignKey(to="domains.DNSDomain", on_delete=models.CASCADE),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False,
+                    auto_created=True, primary_key=True)),
+                ('name', models.CharField(
+                    db_index=True, max_length=255, null=True, blank=True)),
+                ('recordtype', models.CharField(
+                    max_length=10, null=True, db_column='type', blank=True)),
+                ('content', models.CharField(
+                    max_length=65535, null=True, blank=True)),
+                ('ttl', models.IntegerField(null=True)),
+                ('prio', models.IntegerField(null=True)),
+                ('change_date', models.IntegerField(null=True)),
+                ('disabled', models.BooleanField(default=False)),
+                ('ordername', models.CharField(max_length=255)),
+                ('auth', models.BooleanField(default=True)),
+                ('domain', models.ForeignKey(
+                    to='domains.DNSDomain', on_delete=models.CASCADE)),
            ],
            options={
-                "verbose_name": "DNS record",
-                "verbose_name_plural": "DNS records",
+                'verbose_name': 'DNS record',
+                'verbose_name_plural': 'DNS records',
            },
        ),
        migrations.RunSQL(
-            """ALTER TABLE domains_dnsrecord ADD CONSTRAINT c_lowercase_name
-            CHECK (((name)::TEXT = LOWER((name)::TEXT)))"""
+            '''ALTER TABLE domains_dnsrecord ADD CONSTRAINT c_lowercase_name
+            CHECK (((name)::TEXT = LOWER((name)::TEXT)))'''
        ),
        migrations.RunSQL(
-            """CREATE INDEX recordorder ON domains_dnsrecord (domain_id,
-            ordername text_pattern_ops)"""
+            '''CREATE INDEX recordorder ON domains_dnsrecord (domain_id,
+            ordername text_pattern_ops)'''
        ),
        migrations.CreateModel(
-            name="DNSSupermaster",
+            name='DNSSupermaster',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                ("ip", models.GenericIPAddressField()),
-                ("nameserver", models.CharField(max_length=255)),
-                (
-                    "customer",
-                    models.ForeignKey(
-                        verbose_name="customer",
-                        to=settings.AUTH_USER_MODEL,
-                        on_delete=models.CASCADE,
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False,
+                    auto_created=True, primary_key=True)),
+                ('ip', models.GenericIPAddressField()),
+                ('nameserver', models.CharField(max_length=255)),
+                ('customer', models.ForeignKey(
+                    verbose_name='customer', to=settings.AUTH_USER_MODEL,
+                    on_delete=models.CASCADE)),
            ],
        ),
        migrations.CreateModel(
-            name="DNSTSIGKey",
+            name='DNSTSIGKey',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                ("name", models.CharField(max_length=255)),
-                ("algorithm", models.CharField(max_length=50)),
-                ("secret", models.CharField(max_length=255)),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False,
+                    auto_created=True, primary_key=True)),
+                ('name', models.CharField(max_length=255)),
+                ('algorithm', models.CharField(max_length=50)),
+                ('secret', models.CharField(max_length=255)),
            ],
        ),
        migrations.RunSQL(
-            """ALTER TABLE domains_dnstsigkey ADD CONSTRAINT c_lowercase_name
-            CHECK (((name)::TEXT = LOWER((name)::TEXT)))"""
+            '''ALTER TABLE domains_dnstsigkey ADD CONSTRAINT c_lowercase_name
+            CHECK (((name)::TEXT = LOWER((name)::TEXT)))'''
        ),
        migrations.AlterField(
-            model_name="hostingdomain",
-            name="domain",
+            model_name='hostingdomain',
+            name='domain',
            field=models.CharField(
-                unique=True, max_length=255, verbose_name="domain name"
-            ),
+                unique=True, max_length=255, verbose_name='domain name'),
        ),
        migrations.AlterField(
-            model_name="maildomain",
-            name="domain",
+            model_name='maildomain',
+            name='domain',
            field=models.CharField(
-                unique=True, max_length=255, verbose_name="domain name"
-            ),
+                unique=True, max_length=255, verbose_name='domain name'),
        ),
        migrations.AddField(
-            model_name="dnscryptokey",
-            name="domain",
-            field=models.ForeignKey(to="domains.DNSDomain", on_delete=models.CASCADE),
+            model_name='dnscryptokey',
+            name='domain',
+            field=models.ForeignKey(
+                to='domains.DNSDomain', on_delete=models.CASCADE),
        ),
        migrations.AddField(
-            model_name="dnscomment",
-            name="domain",
-            field=models.ForeignKey(to="domains.DNSDomain", on_delete=models.CASCADE),
+            model_name='dnscomment',
+            name='domain',
+            field=models.ForeignKey(
+                to='domains.DNSDomain', on_delete=models.CASCADE),
        ),
        migrations.AlterUniqueTogether(
-            name="dnssupermaster",
-            unique_together=set([("ip", "nameserver")]),
+            name='dnssupermaster',
+            unique_together=set([('ip', 'nameserver')]),
        ),
        migrations.AlterUniqueTogether(
-            name="dnstsigkey",
-            unique_together=set([("name", "algorithm")]),
+            name='dnstsigkey',
+            unique_together=set([('name', 'algorithm')]),
        ),
        migrations.AlterIndexTogether(
-            name="dnsrecord",
-            index_together=set([("name", "recordtype")]),
+            name='dnsrecord',
+            index_together=set([('name', 'recordtype')]),
        ),
        migrations.AlterIndexTogether(
-            name="dnscomment",
-            index_together={("name", "commenttype"), ("domain", "modified_at")},
+            name='dnscomment',
+            index_together={('name', 'commenttype'), ('domain', 'modified_at')},
        ),
    ]
--- a/gnuviechadmin/domains/migrations/0004_auto_20151107_1708.py
+++ b/gnuviechadmin/domains/migrations/0004_auto_20151107_1708.py
@ -1,87 +1,44 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
 from django.db import migrations, models


 class Migration(migrations.Migration):
+
    dependencies = [
-        ("domains", "0003_auto_20151105_2133"),
+        ('domains', '0003_auto_20151105_2133'),
    ]

    operations = [
        migrations.AlterModelOptions(
-            name="dnscomment",
-            options={
-                "verbose_name": "DNS comment",
-                "verbose_name_plural": "DNS comments",
-            },
+            name='dnscomment',
+            options={'verbose_name': 'DNS comment', 'verbose_name_plural': 'DNS comments'},
        ),
        migrations.AlterModelOptions(
-            name="dnscryptokey",
-            options={
-                "verbose_name": "DNS crypto key",
-                "verbose_name_plural": "DNS crypto keys",
-            },
+            name='dnscryptokey',
+            options={'verbose_name': 'DNS crypto key', 'verbose_name_plural': 'DNS crypto keys'},
        ),
        migrations.AlterModelOptions(
-            name="dnsdomainmetadata",
-            options={
-                "verbose_name": "DNS domain metadata item",
-                "verbose_name_plural": "DNS domain metadata items",
-            },
+            name='dnsdomainmetadata',
+            options={'verbose_name': 'DNS domain metadata item', 'verbose_name_plural': 'DNS domain metadata items'},
        ),
        migrations.AlterModelOptions(
-            name="dnssupermaster",
-            options={
-                "verbose_name": "DNS supermaster",
-                "verbose_name_plural": "DNS supermasters",
-            },
+            name='dnssupermaster',
+            options={'verbose_name': 'DNS supermaster', 'verbose_name_plural': 'DNS supermasters'},
        ),
        migrations.AlterModelOptions(
-            name="dnstsigkey",
-            options={
-                "verbose_name": "DNS TSIG key",
-                "verbose_name_plural": "DNS TSIG keys",
-            },
+            name='dnstsigkey',
+            options={'verbose_name': 'DNS TSIG key', 'verbose_name_plural': 'DNS TSIG keys'},
        ),
        migrations.AlterField(
-            model_name="dnsdomainmetadata",
-            name="kind",
-            field=models.CharField(
-                max_length=32,
-                choices=[
-                    ("ALLOW-DNSUPDATE-FROM", "ALLOW-DNSUPDATE-FROM"),
-                    ("ALSO-NOTIFY", "ALSO-NOTIFY"),
-                    ("AXFR-MASTER-TSIG", "AXFR-MASTER-TSIG"),
-                    ("AXFR-SOURCE", "AXFR-SOURCE"),
-                    ("FORWARD-DNSUPDATE", "FORWARD-DNSUPDATE"),
-                    ("GSS-ACCEPTOR-PRINCIPAL", "GSS-ACCEPTOR-PRINCIPAL"),
-                    ("GSS-ALLOW-AXFR-PRINCIPAL", "GSS-ALLOW-AXFR-PRINCIPAL"),
-                    ("LUA-AXFR-SCRIPT", "LUA-AXFR-SCRIPT"),
-                    ("NSEC3NARROW", "NSEC3NARROW"),
-                    ("NSEC3PARAM", "NSEC3PARAM"),
-                    ("PRESIGNED", "PRESIGNED"),
-                    ("PUBLISH_CDNSKEY", "PUBLISH_CDNSKEY"),
-                    ("PUBLISH_CDS", "PUBLISH_CDS"),
-                    ("SOA-EDIT", "SOA-EDIT"),
-                    ("SOA-EDIT-DNSUPDATE", "SOA-EDIT-DNSUPDATE"),
-                    ("TSIG-ALLOW-AXFR", "TSIG-ALLOW-AXFR"),
-                    ("TSIG-ALLOW-DNSUPDATE", "TSIG-ALLOW-DNSUPDATE"),
-                ],
-            ),
+            model_name='dnsdomainmetadata',
+            name='kind',
+            field=models.CharField(max_length=32, choices=[('ALLOW-DNSUPDATE-FROM', 'ALLOW-DNSUPDATE-FROM'), ('ALSO-NOTIFY', 'ALSO-NOTIFY'), ('AXFR-MASTER-TSIG', 'AXFR-MASTER-TSIG'), ('AXFR-SOURCE', 'AXFR-SOURCE'), ('FORWARD-DNSUPDATE', 'FORWARD-DNSUPDATE'), ('GSS-ACCEPTOR-PRINCIPAL', 'GSS-ACCEPTOR-PRINCIPAL'), ('GSS-ALLOW-AXFR-PRINCIPAL', 'GSS-ALLOW-AXFR-PRINCIPAL'), ('LUA-AXFR-SCRIPT', 'LUA-AXFR-SCRIPT'), ('NSEC3NARROW', 'NSEC3NARROW'), ('NSEC3PARAM', 'NSEC3PARAM'), ('PRESIGNED', 'PRESIGNED'), ('PUBLISH_CDNSKEY', 'PUBLISH_CDNSKEY'), ('PUBLISH_CDS', 'PUBLISH_CDS'), ('SOA-EDIT', 'SOA-EDIT'), ('SOA-EDIT-DNSUPDATE', 'SOA-EDIT-DNSUPDATE'), ('TSIG-ALLOW-AXFR', 'TSIG-ALLOW-AXFR'), ('TSIG-ALLOW-DNSUPDATE', 'TSIG-ALLOW-DNSUPDATE')]),
        ),
        migrations.AlterField(
-            model_name="dnstsigkey",
-            name="algorithm",
-            field=models.CharField(
-                max_length=50,
-                choices=[
-                    ("hmac-md5", "HMAC MD5"),
-                    ("hmac-sha1", "HMAC SHA1"),
-                    ("hmac-sha224", "HMAC SHA224"),
-                    ("hmac-sha256", "HMAC SHA256"),
-                    ("hmac-sha384", "HMAC SHA384"),
-                    ("hmac-sha512", "HMAC SHA512"),
-                ],
-            ),
+            model_name='dnstsigkey',
+            name='algorithm',
+            field=models.CharField(max_length=50, choices=[('hmac-md5', 'HMAC MD5'), ('hmac-sha1', 'HMAC SHA1'), ('hmac-sha224', 'HMAC SHA224'), ('hmac-sha256', 'HMAC SHA256'), ('hmac-sha384', 'HMAC SHA384'), ('hmac-sha512', 'HMAC SHA512')]),
        ),
    ]
--- a/gnuviechadmin/domains/migrations/0005_remove_unused_pdns_tables.py
+++ b/gnuviechadmin/domains/migrations/0005_remove_unused_pdns_tables.py
@ -1,74 +0,0 @@
-# Generated by Django 3.2.18 on 2023-04-15 09:53
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('domains', '0004_auto_20151107_1708'),
-    ]
-
-    operations = [
-        migrations.AlterIndexTogether(
-            name='dnscomment',
-            index_together=None,
-        ),
-        migrations.RemoveField(
-            model_name='dnscomment',
-            name='customer',
-        ),
-        migrations.RemoveField(
-            model_name='dnscomment',
-            name='domain',
-        ),
-        migrations.RemoveField(
-            model_name='dnscryptokey',
-            name='domain',
-        ),
-        migrations.RemoveField(
-            model_name='dnsdomain',
-            name='customer',
-        ),
-        migrations.RemoveField(
-            model_name='dnsdomainmetadata',
-            name='domain',
-        ),
-        migrations.AlterIndexTogether(
-            name='dnsrecord',
-            index_together=None,
-        ),
-        migrations.RemoveField(
-            model_name='dnsrecord',
-            name='domain',
-        ),
-        migrations.AlterUniqueTogether(
-            name='dnssupermaster',
-            unique_together=None,
-        ),
-        migrations.RemoveField(
-            model_name='dnssupermaster',
-            name='customer',
-        ),
-        migrations.DeleteModel(
-            name='DNSTSIGKey',
-        ),
-        migrations.DeleteModel(
-            name='DNSComment',
-        ),
-        migrations.DeleteModel(
-            name='DNSCryptoKey',
-        ),
-        migrations.DeleteModel(
-            name='DNSDomain',
-        ),
-        migrations.DeleteModel(
-            name='DNSDomainMetadata',
-        ),
-        migrations.DeleteModel(
-            name='DNSRecord',
-        ),
-        migrations.DeleteModel(
-            name='DNSSupermaster',
-        ),
-    ]
--- a/gnuviechadmin/domains/models.py
+++ b/gnuviechadmin/domains/models.py
@ -2,12 +2,52 @@
 This module contains models related to domain names.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

-from django.conf import settings
 from django.db import models, transaction
-from django.utils.translation import gettext as _
+from django.conf import settings
+from django.utils.encoding import python_2_unicode_compatible
+from django.utils.translation import ugettext as _
+
 from model_utils.models import TimeStampedModel
+from model_utils import Choices
+
+
+DNS_DOMAIN_TYPES = Choices(
+    ('MASTER', _('Master')),
+    ('SLAVE', _('Slave')),
+    ('NATIVE', _('Native')),
+)
+
+# see https://doc.powerdns.com/md/authoritative/domainmetadata/
+DNS_DOMAIN_METADATA_KINDS = Choices(
+    'ALLOW-DNSUPDATE-FROM',
+    'ALSO-NOTIFY',
+    'AXFR-MASTER-TSIG',
+    'AXFR-SOURCE',
+    'FORWARD-DNSUPDATE',
+    'GSS-ACCEPTOR-PRINCIPAL',
+    'GSS-ALLOW-AXFR-PRINCIPAL',
+    'LUA-AXFR-SCRIPT',
+    'NSEC3NARROW',
+    'NSEC3PARAM',
+    'PRESIGNED',
+    'PUBLISH_CDNSKEY',
+    'PUBLISH_CDS',
+    'SOA-EDIT',
+    'SOA-EDIT-DNSUPDATE',
+    'TSIG-ALLOW-AXFR',
+    'TSIG-ALLOW-DNSUPDATE',
+)
+
+DNS_TSIG_KEY_ALGORITHMS = Choices(
+    ('hmac-md5', _('HMAC MD5')),
+    ('hmac-sha1', _('HMAC SHA1')),
+    ('hmac-sha224', _('HMAC SHA224')),
+    ('hmac-sha256', _('HMAC SHA256')),
+    ('hmac-sha384', _('HMAC SHA384')),
+    ('hmac-sha512', _('HMAC SHA512')),
+)


 class DomainBase(TimeStampedModel):
@ -15,20 +55,16 @@ class DomainBase(TimeStampedModel):
    This is the base model for domains.

    """
-
-    domain = models.CharField(_("domain name"), max_length=255, unique=True)
+    domain = models.CharField(_('domain name'), max_length=255, unique=True)
    customer = models.ForeignKey(
-        settings.AUTH_USER_MODEL,
-        verbose_name=_("customer"),
-        blank=True,
-        null=True,
-        on_delete=models.CASCADE,
-    )
+        settings.AUTH_USER_MODEL, verbose_name=_('customer'), blank=True,
+        null=True, on_delete=models.CASCADE)

    class Meta:
        abstract = True


+@python_2_unicode_compatible
 class MailDomain(DomainBase):
    """
    This is the model for mail domains. Mail domains are used to configure the
@ -36,10 +72,9 @@ class MailDomain(DomainBase):
    domains.

    """
-
-    class Meta(DomainBase.Meta):
-        verbose_name = _("Mail domain")
-        verbose_name_plural = _("Mail domains")
+    class Meta:
+        verbose_name = _('Mail domain')
+        verbose_name_plural = _('Mail domains')

    def __str__(self):
        return self.domain
@ -50,7 +85,6 @@ class MailDomain(DomainBase):

        """
        return self.mailaddress_set.all()
-
    mailaddresses = property(get_mailaddresses)


@ -59,47 +93,339 @@ class HostingDomainManager(models.Manager):
    Default Manager for :py:class:`HostingDomain`.

    """
-
    @transaction.atomic
-    def create_for_hosting_package(self, hosting_package, domain, commit, **kwargs):
+    def create_for_hosting_package(
+        self, hosting_package, domain, commit, **kwargs
+    ):
        from hostingpackages.models import CustomerHostingPackageDomain
-
        hostingdomain = self.create(
-            customer=hosting_package.customer, domain=domain, **kwargs
-        )
+            customer=hosting_package.customer, domain=domain, **kwargs)
        hostingdomain.maildomain = MailDomain.objects.create(
-            customer=hosting_package.customer, domain=domain
-        )
+            customer=hosting_package.customer, domain=domain)
        custdomain = CustomerHostingPackageDomain.objects.create(
-            hosting_package=hosting_package, domain=hostingdomain
-        )
+            hosting_package=hosting_package, domain=hostingdomain)
        if commit:
            hostingdomain.save()
            custdomain.save()
        return hostingdomain


+@python_2_unicode_compatible
 class HostingDomain(DomainBase):
    """
    This is the model for hosting domains. A hosting domain is linked to a
    customer hosting account.

    """
-
    maildomain = models.OneToOneField(
-        MailDomain,
-        verbose_name=_("mail domain"),
-        blank=True,
-        null=True,
-        help_text=_("assigned mail domain for this domain"),
+        MailDomain, verbose_name=_('mail domain'), blank=True, null=True,
+        help_text=_('assigned mail domain for this domain'),
        on_delete=models.CASCADE,
    )

    objects = HostingDomainManager()

    class Meta:
-        verbose_name = _("Hosting domain")
-        verbose_name_plural = _("Hosting domains")
+        verbose_name = _('Hosting domain')
+        verbose_name_plural = _('Hosting domains')

    def __str__(self):
        return self.domain
+
+
+@python_2_unicode_compatible
+class DNSDomain(DomainBase):
+    """
+    This model represents a DNS zone. The model is similar to the domain table
+    in the PowerDNS schema specified in
+    https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
+
+    .. code-block:: sql
+
+       CREATE TABLE domains (
+         id                    SERIAL PRIMARY KEY,
+         name                  VARCHAR(255) NOT NULL,
+         master                VARCHAR(128) DEFAULT NULL,
+         last_check            INT DEFAULT NULL,
+         type                  VARCHAR(6) NOT NULL,
+         notified_serial       INT DEFAULT NULL,
+         account               VARCHAR(40) DEFAULT NULL,
+         CONSTRAINT c_lowercase_name CHECK (
+             ((name)::TEXT = LOWER((name)::TEXT)))
+       );
+
+       CREATE UNIQUE INDEX name_index ON domains(name);
+
+    """
+    # name is represented by domain
+    master = models.CharField(max_length=128, blank=True, null=True)
+    last_check = models.IntegerField(null=True)
+    domaintype = models.CharField(
+        max_length=6, choices=DNS_DOMAIN_TYPES, db_column='type')
+    notified_serial = models.IntegerField(null=True)
+    # account is represented by customer_id
+    # check constraint is added via RunSQL in migration
+
+    class Meta:
+        verbose_name = _('DNS domain')
+        verbose_name_plural = _('DNS domains')
+
+    def __str__(self):
+        return self.domain
+
+
+@python_2_unicode_compatible
+class DNSRecord(models.Model):
+    """
+    This model represents a DNS record. The model is similar to the record
+    table in the PowerDNS schema specified in
+    https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
+
+    .. code-block:: sql
+
+       CREATE TABLE records (
+         id                    SERIAL PRIMARY KEY,
+         domain_id             INT DEFAULT NULL,
+         name                  VARCHAR(255) DEFAULT NULL,
+         type                  VARCHAR(10) DEFAULT NULL,
+         content               VARCHAR(65535) DEFAULT NULL,
+         ttl                   INT DEFAULT NULL,
+         prio                  INT DEFAULT NULL,
+         change_date           INT DEFAULT NULL,
+         disabled              BOOL DEFAULT 'f',
+         ordername             VARCHAR(255),
+         auth                  BOOL DEFAULT 't',
+         CONSTRAINT domain_exists
+         FOREIGN KEY(domain_id) REFERENCES domains(id)
+         ON DELETE CASCADE,
+         CONSTRAINT c_lowercase_name CHECK (
+             ((name)::TEXT = LOWER((name)::TEXT)))
+       );
+
+       CREATE INDEX rec_name_index ON records(name);
+       CREATE INDEX nametype_index ON records(name,type);
+       CREATE INDEX domain_id ON records(domain_id);
+       CREATE INDEX recordorder ON records (
+           domain_id, ordername text_pattern_ops);
+
+    """
+    domain = models.ForeignKey('DNSDomain', on_delete=models.CASCADE)
+    name = models.CharField(
+        max_length=255, blank=True, null=True, db_index=True)
+    recordtype = models.CharField(
+        max_length=10, blank=True, null=True, db_column='type')
+    content = models.CharField(max_length=65535, blank=True, null=True)
+    ttl = models.IntegerField(null=True)
+    prio = models.IntegerField(null=True)
+    change_date = models.IntegerField(null=True)
+    disabled = models.BooleanField(default=False)
+    ordername = models.CharField(max_length=255)
+    auth = models.BooleanField(default=True)
+    # check constraint and index recordorder are added via RunSQL in migration
+
+    class Meta:
+        verbose_name = _('DNS record')
+        verbose_name_plural = _('DNS records')
+        index_together = [
+            ['name', 'recordtype']
+        ]
+
+    def __str__(self):
+        return "{name} IN {type} {content}".format(
+            name=self.name, type=self.recordtype, content=self.content)
+
+
+@python_2_unicode_compatible
+class DNSSupermaster(models.Model):
+    """
+    This model represents the supermasters table in the PowerDNS schema
+    specified in
+    https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
+
+    .. code-block:: sql
+
+       CREATE TABLE supermasters (
+         ip                    INET NOT NULL,
+         nameserver            VARCHAR(255) NOT NULL,
+         account               VARCHAR(40) NOT NULL,
+         PRIMARY KEY(ip, nameserver)
+       );
+
+    """
+    ip = models.GenericIPAddressField()
+    nameserver = models.CharField(max_length=255)
+    # account is replaced by customer
+    customer = models.ForeignKey(
+        settings.AUTH_USER_MODEL, verbose_name=_('customer'),
+        on_delete=models.CASCADE)
+
+    class Meta:
+        verbose_name = _('DNS supermaster')
+        verbose_name_plural = _('DNS supermasters')
+        unique_together = (
+            ('ip', 'nameserver')
+        )
+
+    def __str__(self):
+        return "{ip} {nameserver}".format(
+            ip=self.ip, nameserver=self.nameserver)
+
+
+@python_2_unicode_compatible
+class DNSComment(models.Model):
+    """
+    This model represents the comments table in the PowerDNS schema specified
+    in https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/. The
+    comments table is used to store user comments related to individual DNS
+    records.
+
+    .. code-block:: sql
+
+       CREATE TABLE comments (
+         id                    SERIAL PRIMARY KEY,
+         domain_id             INT NOT NULL,
+         name                  VARCHAR(255) NOT NULL,
+         type                  VARCHAR(10) NOT NULL,
+         modified_at           INT NOT NULL,
+         account               VARCHAR(40) DEFAULT NULL,
+         comment               VARCHAR(65535) NOT NULL,
+         CONSTRAINT domain_exists
+         FOREIGN KEY(domain_id) REFERENCES domains(id)
+         ON DELETE CASCADE,
+         CONSTRAINT c_lowercase_name CHECK (
+             ((name)::TEXT = LOWER((name)::TEXT)))
+       );
+
+       CREATE INDEX comments_domain_id_idx ON comments (domain_id);
+       CREATE INDEX comments_name_type_idx ON comments (name, type);
+       CREATE INDEX comments_order_idx ON comments (domain_id, modified_at);
+
+    """
+    domain = models.ForeignKey('DNSDomain', on_delete=models.CASCADE)
+    name = models.CharField(max_length=255)
+    commenttype = models.CharField(max_length=10, db_column='type')
+    modified_at = models.IntegerField()
+    # account is replaced by customer
+    customer = models.ForeignKey(
+        settings.AUTH_USER_MODEL, verbose_name=_('customer'),
+        on_delete=models.CASCADE)
+    comment = models.CharField(max_length=65535)
+    # check constraint is added via RunSQL in migration
+
+    class Meta:
+        verbose_name = _('DNS comment')
+        verbose_name_plural = _('DNS comments')
+        index_together = [
+            ['name', 'commenttype'],
+            ['domain', 'modified_at']
+        ]
+
+    def __str__(self):
+        return "{name} IN {type}: {comment}".format(
+            name=self.name, type=self.commenttype, comment=self.comment)
+
+
+@python_2_unicode_compatible
+class DNSDomainMetadata(models.Model):
+    """
+    This model represents the domainmetadata table in the PowerDNS schema
+    specified in
+    https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
+    The domainmetadata table is used to store domain meta data as described in
+    https://doc.powerdns.com/md/authoritative/domainmetadata/.
+
+    .. code-block:: sql
+
+       CREATE TABLE domainmetadata (
+         id                    SERIAL PRIMARY KEY,
+         domain_id             INT REFERENCES domains(id) ON DELETE CASCADE,
+         kind                  VARCHAR(32),
+         content               TEXT
+       );
+
+       CREATE INDEX domainidmetaindex ON domainmetadata(domain_id);
+
+    """
+    domain = models.ForeignKey('DNSDomain', on_delete=models.CASCADE)
+    kind = models.CharField(max_length=32, choices=DNS_DOMAIN_METADATA_KINDS)
+    content = models.TextField()
+
+    class Meta:
+        verbose_name = _('DNS domain metadata item')
+        verbose_name_plural = _('DNS domain metadata items')
+
+    def __str__(self):
+        return "{domain} {kind} {content}".format(
+            domain=self.domain.domain, kind=self.kind, content=self.content)
+
+
+@python_2_unicode_compatible
+class DNSCryptoKey(models.Model):
+    """
+    This model represents the cryptokeys table in the PowerDNS schema
+    specified in
+    https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
+
+    .. code-block:: sql
+
+       CREATE TABLE cryptokeys (
+         id                    SERIAL PRIMARY KEY,
+         domain_id             INT REFERENCES domains(id) ON DELETE CASCADE,
+         flags                 INT NOT NULL,
+         active                BOOL,
+         content               TEXT
+       );
+
+       CREATE INDEX domainidindex ON cryptokeys(domain_id);
+
+    """
+    domain = models.ForeignKey('DNSDomain', on_delete=models.CASCADE)
+    flags = models.IntegerField()
+    active = models.BooleanField(default=True)
+    content = models.TextField()
+
+    class Meta:
+        verbose_name = _('DNS crypto key')
+        verbose_name_plural = _('DNS crypto keys')
+
+    def __str__(self):
+        return "{domain} {content}".format(
+            domain=self.domain.domain, content=self.content)
+
+
+@python_2_unicode_compatible
+class DNSTSIGKey(models.Model):
+    """
+    This model represents the tsigkeys table in the PowerDNS schema specified
+    in https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
+
+    .. code-block:: sql
+
+       CREATE TABLE tsigkeys (
+         id                    SERIAL PRIMARY KEY,
+         name                  VARCHAR(255),
+         algorithm             VARCHAR(50),
+         secret                VARCHAR(255),
+         CONSTRAINT c_lowercase_name CHECK (
+             ((name)::TEXT = LOWER((name)::TEXT)))
+       );
+
+       CREATE UNIQUE INDEX namealgoindex ON tsigkeys(name, algorithm);
+
+    """
+    name = models.CharField(max_length=255)
+    algorithm = models.CharField(
+        max_length=50, choices=DNS_TSIG_KEY_ALGORITHMS)
+    secret = models.CharField(max_length=255)
+    # check constraint is added via RunSQL in migration
+
+    class Meta:
+        verbose_name = _('DNS TSIG key')
+        verbose_name_plural = _('DNS TSIG keys')
+        unique_together = [
+            ['name', 'algorithm']
+        ]
+
+    def __str__(self):
+        return "{name} {algorithm} XXXX".format(
+            name=self.name, algorithm=self.algorithm)
--- a/gnuviechadmin/domains/tests/test_forms.py
+++ b/gnuviechadmin/domains/tests/test_forms.py
@ -7,9 +7,9 @@ from unittest.mock import MagicMock, Mock, patch
 from django.forms import ValidationError
 from django.test import TestCase
 from django.urls import reverse
-from django.utils.translation import gettext as _
+from django.utils.translation import ugettext as _

-from domains.forms import CreateHostingDomainForm, relative_domain_validator
+from domains.forms import relative_domain_validator, CreateHostingDomainForm


 class RelativeDomainValidatorTest(TestCase):
--- a/gnuviechadmin/domains/tests/test_models.py
+++ b/gnuviechadmin/domains/tests/test_models.py
@ -7,10 +7,20 @@ from unittest.mock import patch
 from django.test import TestCase
 from django.contrib.auth import get_user_model

-from domains.models import HostingDomain, MailDomain
-
+from domains.models import (
+    DNSComment,
+    DNSCryptoKey,
+    DNSDomain,
+    DNSDomainMetadata,
+    DNSRecord,
+    DNSSupermaster,
+    DNSTSIGKey,
+    HostingDomain,
+    MailDomain,
+)
 from hostingpackages.models import CustomerHostingPackage, HostingPackageTemplate

+
 User = get_user_model()

 TEST_USER = "test"
@ -67,3 +77,49 @@ class HostingDomainTest(TestCase):
    def test___str__(self):
        hostingdomain = HostingDomain(domain="test")
        self.assertEqual(str(hostingdomain), "test")
+
+
+class DNSDomainTest(TestCase):
+    def test___str__(self):
+        dnsdomain = DNSDomain(domain="test")
+        self.assertEqual(str(dnsdomain), "test")
+
+
+class DNSRecordTest(TestCase):
+    def test___str__(self):
+        dnsrecord = DNSRecord(name="localhost", recordtype="A", content="127.0.0.1")
+        self.assertEqual(str(dnsrecord), "localhost IN A 127.0.0.1")
+
+
+class DNSSupermasterTest(TestCase):
+    def test___str__(self):
+        dnssupermaster = DNSSupermaster(ip="127.0.0.1", nameserver="dns.example.org")
+        self.assertEqual(str(dnssupermaster), "127.0.0.1 dns.example.org")
+
+
+class DNSCommentTest(TestCase):
+    def test___str__(self):
+        dnscomment = DNSComment(name="localhost", commenttype="A", comment="good stuff")
+        self.assertEqual(str(dnscomment), "localhost IN A: good stuff")
+
+
+class DNSDomainMetadataTest(TestCase):
+    def test___str__(self):
+        dnsdomain = DNSDomain(domain="test")
+        dnsdomainmetadata = DNSDomainMetadata(
+            domain=dnsdomain, kind="SOA-EDIT", content="INCEPTION"
+        )
+        self.assertEqual(str(dnsdomainmetadata), "test SOA-EDIT INCEPTION")
+
+
+class DNSCryptoKeyTest(TestCase):
+    def test___str__(self):
+        dnsdomain = DNSDomain(domain="test")
+        dnscryptokey = DNSCryptoKey(domain=dnsdomain, content="testvalue")
+        self.assertEqual(str(dnscryptokey), "test testvalue")
+
+
+class DNSTSIGKeyTest(TestCase):
+    def test___str__(self):
+        dnstsigkey = DNSTSIGKey(name="testkey", algorithm="hmac-md5", secret="dummykey")
+        self.assertEqual(str(dnstsigkey), "testkey hmac-md5 XXXX")
--- a/gnuviechadmin/domains/urls.py
+++ b/gnuviechadmin/domains/urls.py
@ -2,16 +2,14 @@
 This module defines the URL patterns for domain related views.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

-from django.urls import re_path
+from django.conf.urls import url

 from .views import CreateHostingDomain

+
 urlpatterns = [
-    re_path(
-        r"^(?P<package>\d+)/create$",
-        CreateHostingDomain.as_view(),
-        name="create_hosting_domain",
-    ),
+    url(r'^(?P<package>\d+)/create$', CreateHostingDomain.as_view(),
+        name='create_hosting_domain'),
 ]
--- a/gnuviechadmin/domains/views.py
+++ b/gnuviechadmin/domains/views.py
@ -2,21 +2,20 @@
 This module defines views related to domains.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

+from braces.views import StaffuserRequiredMixin
 from django.contrib import messages
-from django.contrib.auth.mixins import PermissionRequiredMixin
 from django.shortcuts import get_object_or_404, redirect
-from django.utils.translation import gettext as _
+from django.utils.translation import ugettext as _
 from django.views.generic.edit import CreateView

 from hostingpackages.models import CustomerHostingPackage
-
 from .forms import CreateHostingDomainForm
 from .models import HostingDomain


-class CreateHostingDomain(PermissionRequiredMixin, CreateView):
+class CreateHostingDomain(StaffuserRequiredMixin, CreateView):
    """
    This view is used for creating a new HostingDomain instance for an existing
    hosting package.
@ -24,7 +23,6 @@ class CreateHostingDomain(PermissionRequiredMixin, CreateView):

    model = HostingDomain
    raise_exception = True
-    permission_required = 'domains.add_hostingdomain'
    template_name_suffix = "_create"
    form_class = CreateHostingDomainForm

--- a/gnuviechadmin/gnuviechadmin/init.py
+++ b/gnuviechadmin/gnuviechadmin/init.py
@ -1,4 +1,4 @@
 # import celery_app to initialize it
 from gnuviechadmin.celery import app as celery_app  # NOQA

-__version__ = "0.13.0"
+__version__ = '0.12.1'
--- a/gnuviechadmin/gnuviechadmin/auth.py
+++ b/gnuviechadmin/gnuviechadmin/auth.py
@ -1,11 +0,0 @@
-from allauth.account.adapter import DefaultAccountAdapter
-
-
-class NoNewUsersAccountAdapter(DefaultAccountAdapter):
-    """
-    Adapter to disable allauth new signups
-
-    """
-
-    def is_open_for_signup(self, request):
-        return False
--- a/gnuviechadmin/gnuviechadmin/celery.py
+++ b/gnuviechadmin/gnuviechadmin/celery.py
@ -6,15 +6,15 @@ from celery import Celery

 from django.conf import settings

-os.environ.setdefault("DJANGO_SETTINGS_MODULE", "gnuviechadmin.settings")
+os.environ.setdefault('DJANGO_SETTINGS_MODULE',
+                      'gnuviechadmin.settings.production')


-app = Celery("gnuviechadmin")
+app = Celery('gnuviechadmin')


 def get_installed_apps():
    return settings.INSTALLED_APPS

-
-app.config_from_object("django.conf:settings")
+app.config_from_object('django.conf:settings')
 app.autodiscover_tasks(get_installed_apps)
--- a/gnuviechadmin/gnuviechadmin/context_processors.py
+++ b/gnuviechadmin/gnuviechadmin/context_processors.py
@ -2,7 +2,7 @@
 This module provides context processor implementations for gnuviechadmin.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

 import logging

@ -22,42 +22,38 @@ def navigation(request):
    :rtype: dict

    """
-    if request.headers.get("x-requested-with") == "XMLHttpRequest":
+    if request.is_ajax():
        return {}
    context = {
-        "webmail_url": settings.GVA_LINK_WEBMAIL,
-        "phpmyadmin_url": settings.GVA_LINK_PHPMYADMIN,
-        "phppgadmin_url": settings.GVA_LINK_PHPPGADMIN,
-        "active_item": "dashboard",
+        'webmail_url': settings.GVA_LINK_WEBMAIL,
+        'phpmyadmin_url': settings.GVA_LINK_PHPMYADMIN,
+        'phppgadmin_url': settings.GVA_LINK_PHPPGADMIN,
+        'active_item': 'dashboard',
    }
    if request.resolver_match:
        viewfunc = request.resolver_match.func
        viewmodule = viewfunc.__module__
-        if viewmodule == "contact_form.views":
-            context["active_item"] = "contact"
+        if viewmodule == 'contact_form.views':
+            context['active_item'] = 'contact'
        elif viewmodule in (
-            "hostingpackages.views",
-            "osusers.views",
-            "userdbs.views",
-            "managemails.views",
-            "websites.views",
-            "domains.views",
+            'hostingpackages.views', 'osusers.views', 'userdbs.views',
+            'managemails.views', 'websites.views', 'domains.views',
        ):
-            context["active_item"] = "hostingpackage"
-        elif viewmodule in ("allauth.account.views", "allauth.socialaccount.views"):
-            context["active_item"] = "account"
-        elif viewmodule == "django.contrib.flatpages.views" and request.path.endswith(
-            "/impressum/"
+            context['active_item'] = 'hostingpackage'
+        elif viewmodule in (
+            'allauth.account.views', 'allauth.socialaccount.views'
        ):
-            context["active_item"] = "imprint"
-        elif not viewmodule.startswith("django.contrib.admin"):
+            context['active_item'] = 'account'
+        elif (
+            viewmodule == 'django.contrib.flatpages.views' and
+            request.path.endswith('/impressum/')
+        ):
+            context['active_item'] = 'imprint'
+        elif not viewmodule.startswith('django.contrib.admin'):
            _LOGGER.debug(
-                "no special handling for view %s in module %s, fallback to "
-                "default active menu item %s",
-                viewfunc.__name__,
-                viewmodule,
-                context["active_item"],
-            )
+                'no special handling for view %s in module %s, fallback to '
+                'default active menu item %s',
+                viewfunc.__name__, viewmodule, context['active_item'])
    return context


@ -68,6 +64,6 @@ def version_info(request):

    """
    context = {
-        "gnuviechadmin_version": gvaversion,
+        'gnuviechadmin_version': gvaversion,
    }
    return context
--- a/gnuviechadmin/gnuviechadmin/settings.py
+++ b/gnuviechadmin/gnuviechadmin/settings.py
@ -8,8 +8,10 @@ Common settings and globals.
 from os.path import abspath, basename, dirname, join, normpath

 from django.contrib.messages import constants as messages
+
 from gvacommon.settings_utils import get_env_variable

+
 # ######### PATH CONFIGURATION
 # Absolute filesystem path to the Django project directory:
 DJANGO_ROOT = dirname(dirname(abspath(__file__)))
@ -22,11 +24,10 @@ SITE_NAME = basename(DJANGO_ROOT)

 # ######### END PATH CONFIGURATION

-GVA_ENVIRONMENT = get_env_variable("GVA_ENVIRONMENT", default="prod")

 # ######### DEBUG CONFIGURATION
 # See: https://docs.djangoproject.com/en/dev/ref/settings/#debug
-DEBUG = GVA_ENVIRONMENT == "local"
+DEBUG = False
 # ######### END DEBUG CONFIGURATION


@ -56,8 +57,6 @@ DATABASES = {
        "PORT": get_env_variable("GVA_PGSQL_PORT", int, default=5432),
    }
 }
-
-DEFAULT_AUTO_FIELD = "django.db.models.AutoField"
 # ######### END DATABASE CONFIGURATION


@ -86,6 +85,7 @@ USE_TZ = True

 LOCALE_PATHS = (normpath(join(SITE_ROOT, "gnuviechadmin", "locale")),)

+
 # ######### MEDIA CONFIGURATION
 # See: https://docs.djangoproject.com/en/dev/ref/settings/#media-root
 MEDIA_ROOT = normpath(join(SITE_ROOT, "media"))
@ -179,6 +179,7 @@ AUTHENTICATION_BACKENDS = (
    "allauth.account.auth_backends.AuthenticationBackend",
 )

+
 # ######### URL CONFIGURATION
 # See: https://docs.djangoproject.com/en/dev/ref/settings/#root-urlconf
 ROOT_URLCONF = "%s.urls" % SITE_NAME
@ -206,10 +207,6 @@ DJANGO_APPS = (
    # Flatpages for about page
    "django.contrib.flatpages",
    "crispy_forms",
-    "crispy_bootstrap5",
-    "impersonate",
-    "rest_framework",
-    "rest_framework.authtoken",
 )

 ALLAUTH_APPS = (
@ -218,6 +215,7 @@ ALLAUTH_APPS = (
    "allauth.socialaccount",
    "allauth.socialaccount.providers.google",
    "allauth.socialaccount.providers.linkedin_oauth2",
+    "allauth.socialaccount.providers.twitter",
 )

 # Apps specific for this project go here.
@ -235,8 +233,6 @@ LOCAL_APPS = (
    "userdbs",
    "hostingpackages",
    "websites",
-    "help",
-    "invoices",
    "contact_form",
 )

@ -254,38 +250,18 @@ MESSAGE_TAGS = {


 # ######### ALLAUTH CONFIGURATION
-ACCOUNT_ADAPTER = "gnuviechadmin.auth.NoNewUsersAccountAdapter"
 ACCOUNT_EMAIL_REQUIRED = True
 ACCOUNT_EMAIL_VERIFICATION = "mandatory"
 LOGIN_REDIRECT_URL = "/"
-SOCIALACCOUNT_AUTO_SIGNUP = False
 SOCIALACCOUNT_QUERY_EMAIL = True
 # ######### END ALLAUTH CONFIGURATION


 # ######### CRISPY FORMS CONFIGURATION
-CRISPY_ALLOWED_TEMPLATE_PACKS = "bootstrap5"
-CRISPY_TEMPLATE_PACK = "bootstrap5"
+CRISPY_TEMPLATE_PACK = "bootstrap3"
 # ######### END CRISPY_FORMS CONFIGURATION


-# ######### REST FRAMEWORK CONFIGURATION
-REST_FRAMEWORK = {
-    "DEFAULT_AUTHENTICATION_CLASSES": [
-        "rest_framework.authentication.BasicAuthentication",
-        "rest_framework.authentication.SessionAuthentication",
-        "rest_framework.authentication.TokenAuthentication",
-    ],
-    "DEFAULT_RENDERER_CLASSES": [
-        "rest_framework.renderers.JSONRenderer",
-    ],
-    "DEFAULT_PERMISSION_CLASSES": [
-        "rest_framework.permissions.IsAdminUser",
-    ],
-}
-# ######### END REST FRAMEWORK CONFIGURATION
-
-
 # ######### LOGGING CONFIGURATION
 # See: https://docs.djangoproject.com/en/dev/ref/settings/#logging
 # A sample logging configuration. The only tangible logging
@ -305,45 +281,20 @@ LOGGING = {
    },
    "filters": {"require_debug_false": {"()": "django.utils.log.RequireDebugFalse"}},
    "handlers": {
-        "console": {
-            "class": "logging.StreamHandler",
-        },
-        "logfile": {
-            "level": "INFO",
-            "class": "logging.FileHandler",
-            "filename": get_env_variable("GVA_LOG_FILE", default="gva.log"),
-            "formatter": "verbose",
-        },
        "mail_admins": {
            "level": "ERROR",
            "filters": ["require_debug_false"],
            "class": "django.utils.log.AdminEmailHandler",
-        },
-    },
-    "root": {
-        "handlers": ["console"],
-        "level": "WARNING",
+        }
    },
    "loggers": {
        "django.request": {
            "handlers": ["mail_admins"],
            "level": "ERROR",
            "propagate": True,
-        },
-        "django": {
-            "handlers": ["logfile"],
-            "level": "INFO",
-            "propagate": False,
-        },
+        }
    },
 }
-
-for app in LOCAL_APPS:
-    LOGGING["loggers"][app] = {
-        "handlers": ["logfile"],
-        "level": "INFO",
-        "propagate": False,
-    }
 # ######### END LOGGING CONFIGURATION


@ -400,6 +351,8 @@ GVA_LINK_PHPPGADMIN = get_env_variable(
 )
 # ######### END CUSTOM APP CONFIGURATION

+GVA_ENVIRONMENT = get_env_variable("GVA_ENVIRONMENT", default="prod")
+
 # ######### STATIC FILE CONFIGURATION
 # See: https://docs.djangoproject.com/en/dev/ref/settings/#static-root
 STATIC_ROOT = "/srv/gva/static/"
@ -409,22 +362,11 @@ def show_debug_toolbar(request):
    return DEBUG and GVA_ENVIRONMENT == "local"


-# ######### TOOLBAR CONFIGURATION
-# See: http://django-debug-toolbar.readthedocs.org/en/latest/installation.html#explicit-setup # noqa
-INSTALLED_APPS += ("debug_toolbar",)
-
-MIDDLEWARE += [
-    "impersonate.middleware.ImpersonateMiddleware",
-    "debug_toolbar.middleware.DebugToolbarMiddleware",
-]
-
-DEBUG_TOOLBAR_CONFIG = {
-    "SHOW_TOOLBAR_CALLBACK": "gnuviechadmin.settings.show_debug_toolbar"
-}
-# ######### END TOOLBAR CONFIGURATION
-
-
 if GVA_ENVIRONMENT == "local":
+    # ######### DEBUG CONFIGURATION
+    # See: https://docs.djangoproject.com/en/dev/ref/settings/#debug
+    DEBUG = True
+
    # See: https://docs.djangoproject.com/en/dev/ref/settings/#template-debug
    TEMPLATES[0]["OPTIONS"]["debug"] = DEBUG
    # ######### END DEBUG CONFIGURATION
@ -439,6 +381,12 @@ if GVA_ENVIRONMENT == "local":
    CACHES = {"default": {"BACKEND": "django.core.cache.backends.locmem.LocMemCache"}}
    # ######### END CACHE CONFIGURATION

+    # ######### TOOLBAR CONFIGURATION
+    # See: http://django-debug-toolbar.readthedocs.org/en/latest/installation.html#explicit-setup # noqa
+    INSTALLED_APPS += ("debug_toolbar",)
+
+    MIDDLEWARE += ["debug_toolbar.middleware.DebugToolbarMiddleware"]
+
    LOGGING["handlers"].update(
        {
            "console": {
@ -452,10 +400,32 @@ if GVA_ENVIRONMENT == "local":
        dict(
            [
                (key, {"handlers": ["console"], "level": "DEBUG", "propagate": True})
-                for key in LOCAL_APPS
-            ],
+                for key in [
+                    "dashboard",
+                    "domains",
+                    "fileservertasks",
+                    "gvacommon",
+                    "gvawebcore",
+                    "hostingpackages",
+                    "ldaptasks",
+                    "managemails",
+                    "mysqltasks",
+                    "osusers",
+                    "pgsqltasks",
+                    "taskresults",
+                    "userdbs",
+                    "websites",
+                ]
+            ]
        )
    )
+
+    DEBUG_TOOLBAR_PATCH_SETTINGS = False
+    DEBUG_TOOLBAR_CONFIG = {
+        "SHOW_TOOLBAR_CALLBACK": "gnuviechadmin.settings.show_debug_toolbar"
+    }
+
+    # ######### END TOOLBAR CONFIGURATION
 elif GVA_ENVIRONMENT == "test":
    ALLOWED_HOSTS = ["localhost"]
    PASSWORD_HASHERS = ("django.contrib.auth.hashers.MD5PasswordHasher",)
@ -472,15 +442,25 @@ elif GVA_ENVIRONMENT == "test":
        dict(
            [
                (key, {"handlers": ["console"], "level": "ERROR", "propagate": True})
-                for key in LOCAL_APPS
+                for key in [
+                    "dashboard",
+                    "domains",
+                    "fileservertasks",
+                    "gvacommon",
+                    "gvawebcore",
+                    "hostingpackages",
+                    "ldaptasks",
+                    "managemails",
+                    "mysqltasks",
+                    "osusers",
+                    "pgsqltasks",
+                    "taskresults",
+                    "userdbs",
+                    "websites",
+                ]
            ]
        )
    )
-    LOGGING["loggers"]["django"] = {
-        "handlers": ["console"],
-        "level": "CRITICAL",
-        "propagate": True,
-    }
    BROKER_URL = BROKER_URL + "_test"
    CELERY_RESULT_PERSISTENT = False
 else:
--- a/gnuviechadmin/gnuviechadmin/tests/test_contextprocessors.py
+++ b/gnuviechadmin/gnuviechadmin/tests/test_contextprocessors.py
@ -18,16 +18,13 @@ from gnuviechadmin.context_processors import navigation

 User = get_user_model()

-TEST_USER = "test"
-TEST_PASSWORD = "secret"
-

 class NavigationContextProcessorTest(TestCase):

    EXPECTED_ITEMS = ("webmail_url", "phpmyadmin_url", "phppgadmin_url", "active_item")

    def test_ajax_request(self):
-        response = self.client.get("/accounts/login/", HTTP_X_REQUESTED_WITH="XMLHttpRequest")
+        response = self.client.get("/", HTTP_X_REQUESTED_WITH="XMLHttpRequest")
        for item in self.EXPECTED_ITEMS:
            self.assertNotIn(item, response.context)

@ -37,12 +34,6 @@ class NavigationContextProcessorTest(TestCase):
        self.assertEqual(context["phppgadmin_url"], settings.GVA_LINK_PHPPGADMIN)

    def test_index_page_context(self):
-        user = User.objects.create(username=TEST_USER)
-        user.set_password(TEST_PASSWORD)
-        user.save()
-
-        self.client.login(username=TEST_USER, password=TEST_PASSWORD)
-
        response = self.client.get("/")
        for item in self.EXPECTED_ITEMS:
            self.assertIn(item, response.context)
@ -56,6 +47,15 @@ class NavigationContextProcessorTest(TestCase):
        self._check_static_urls(response.context)
        self.assertEqual(response.context["active_item"], "contact")

+    def test_hostingpackage_page_context(self):
+        User.objects.create_user("test", password="test")
+        self.client.login(username="test", password="test")
+        response = self.client.get(reverse("hosting_packages", kwargs={"user": "test"}))
+        for item in self.EXPECTED_ITEMS:
+            self.assertIn(item, response.context)
+        self._check_static_urls(response.context)
+        self.assertEqual(response.context["active_item"], "hostingpackage")
+
    def _test_page_context_by_viewmodule(self, viewmodule, expecteditem):
        request = HttpRequest()
        request.resolver_match = MagicMock()
@ -106,6 +106,6 @@ class NavigationContextProcessorTest(TestCase):

 class VersionInfoContextProcessorTest(TestCase):
    def test_version_info_in_context(self):
-        response = self.client.get("/accounts/login/")
+        response = self.client.get("/")
        self.assertIn("gnuviechadmin_version", response.context)
        self.assertEqual(response.context["gnuviechadmin_version"], gvaversion)
--- a/gnuviechadmin/gnuviechadmin/urls.py
+++ b/gnuviechadmin/gnuviechadmin/urls.py
@ -1,49 +1,36 @@
 from __future__ import absolute_import

-import debug_toolbar
-from django.conf.urls import include
+from django.conf.urls import include, url
+from django.conf import settings
+
 from django.contrib import admin
 from django.contrib.flatpages import views
 from django.contrib.staticfiles.urls import staticfiles_urlpatterns
-from django.urls import path
-
-from help import views as help_views
-from invoices import views as invoice_views

 admin.autodiscover()

 urlpatterns = [
-    path("", include("dashboard.urls")),
-    path("api/users/", help_views.ListHelpUserAPIView.as_view()),
-    path(
-        "api/users/<int:pk>/",
-        help_views.HelpUserAPIView.as_view(),
-        name="helpuser-detail",
-    ),
-    path("api/invoices/", invoice_views.ListInvoiceAPIView.as_view()),
-    path(
-        "api/invoices/<invoice_number>/",
-        invoice_views.InvoiceAPIView.as_view(),
-        name="invoice-detail",
-    ),
-    path("admin/", admin.site.urls),
-    path("impersonate/", include("impersonate.urls")),
-    path("accounts/", include("allauth.urls")),
-    path("database/", include("userdbs.urls")),
-    path("domains/", include("domains.urls")),
-    path("hosting/", include("hostingpackages.urls")),
-    path("website/", include("websites.urls")),
-    path("mail/", include("managemails.urls")),
-    path("osuser/", include("osusers.urls")),
-    path("contact/", include("contact_form.urls")),
-    path("impressum/", views.flatpage, {"url": "/impressum/"}, name="imprint"),
-    path("datenschutz/", views.flatpage, {"url": "/datenschutz/"}, name="privacy"),
+    url(r'', include('dashboard.urls')),
+    url(r'^accounts/', include('allauth.urls')),
+    url(r'^database/', include('userdbs.urls')),
+    url(r'^domains/', include('domains.urls')),
+    url(r'^hosting/', include('hostingpackages.urls')),
+    url(r'^website/', include('websites.urls')),
+    url(r'^mail/', include('managemails.urls')),
+    url(r'^osuser/', include('osusers.urls')),
+    url(r'^admin/', admin.site.urls),
+    url(r'^contact/', include('contact_form.urls')),
+    url(r'^impressum/$', views.flatpage, {
+        'url': '/impressum/'
+    }, name='imprint'),
 ]

 # Uncomment the next line to serve media files in dev.
 # urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

-urlpatterns += staticfiles_urlpatterns()
-urlpatterns += [
-    path("__debug__/", include(debug_toolbar.urls)),
-]
+if settings.DEBUG:  # pragma: no cover
+    import debug_toolbar
+
+    urlpatterns = [
+        url(r'^__debug__/', include(debug_toolbar.urls)),
+    ] + staticfiles_urlpatterns() + urlpatterns
--- a/gnuviechadmin/gvawebcore/forms.py
+++ b/gnuviechadmin/gvawebcore/forms.py
@ -3,10 +3,11 @@ This module defines form classes that can be extended by other gnuviechadmin
 apps' forms.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

 from django import forms
-from django.utils.translation import gettext_lazy as _
+from django.utils.translation import ugettext_lazy as _
+

 PASSWORD_MISMATCH_ERROR = _("Passwords don't match")
 """
@ -20,14 +21,11 @@ class PasswordModelFormMixin(forms.Form):
    whether both fields contain the same string.

    """
-
    password1 = forms.CharField(
-        label=_("Password"),
-        widget=forms.PasswordInput,
+        label=_('Password'), widget=forms.PasswordInput,
    )
    password2 = forms.CharField(
-        label=_("Password (again)"),
-        widget=forms.PasswordInput,
+        label=_('Password (again)'), widget=forms.PasswordInput,
    )

    def clean_password2(self):
@ -38,8 +36,8 @@ class PasswordModelFormMixin(forms.Form):
        :rtype: str or None

        """
-        password1 = self.cleaned_data.get("password1")
-        password2 = self.cleaned_data.get("password2")
+        password1 = self.cleaned_data.get('password1')
+        password2 = self.cleaned_data.get('password2')
        if password1 and password2 and password1 != password2:
            raise forms.ValidationError(PASSWORD_MISMATCH_ERROR)
        return password2
--- a/gnuviechadmin/gvawebcore/locale/de/LC_MESSAGES/django.po
+++ b/gnuviechadmin/gvawebcore/locale/de/LC_MESSAGES/django.po
@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gvawebcore\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-04-16 22:07+0200\n"
-"PO-Revision-Date: 2023-04-16 18:21+0200\n"
+"POT-Creation-Date: 2016-01-29 11:04+0100\n"
+"PO-Revision-Date: 2015-01-25 11:49+0100\n"
 "Last-Translator: Jan Dittberner <jan@dittberner.info>\n"
 "Language-Team: Jan Dittberner <jan@dittberner.info>\n"
 "Language: de\n"
@ -16,17 +16,17 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 3.2.2\n"
+"X-Generator: Poedit 1.6.10\n"
 "X-Poedit-SourceCharset: UTF-8\n"

-#: gvawebcore/forms.py:11
+#: gvawebcore/forms.py:12
 msgid "Passwords don't match"
 msgstr "Passwörter stimmen nicht überein"

 #: gvawebcore/forms.py:25
 msgid "Password"
-msgstr "Passwort"
+msgstr "Passwort: "

-#: gvawebcore/forms.py:29
+#: gvawebcore/forms.py:28
 msgid "Password (again)"
 msgstr "Passwortwiederholung"
--- a/gnuviechadmin/gvawebcore/views.py
+++ b/gnuviechadmin/gvawebcore/views.py
@ -2,10 +2,9 @@
 This module defines common view code to be used by multiple gnuviechadmin apps.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

 from django.shortcuts import get_object_or_404
-
 from hostingpackages.models import CustomerHostingPackage


@ -15,8 +14,7 @@ class HostingPackageAndCustomerMixin(object):
    keyword argument 'package'.

    """
-
-    hosting_package_kwarg = "package"
+    hosting_package_kwarg = 'package'
    """Keyword argument used to find the hosting package in the URL."""

    hostingpackage = None
@ -24,8 +22,8 @@ class HostingPackageAndCustomerMixin(object):
    def get_hosting_package(self):
        if self.hostingpackage is None:
            self.hostingpackage = get_object_or_404(
-                CustomerHostingPackage, pk=int(self.kwargs[self.hosting_package_kwarg])
-            )
+                CustomerHostingPackage,
+                pk=int(self.kwargs[self.hosting_package_kwarg]))
        return self.hostingpackage

    def get_customer_object(self):
--- a/gnuviechadmin/help/admin.py
+++ b/gnuviechadmin/help/admin.py
@ -1,22 +0,0 @@
-from django.contrib import admin
-from django.contrib.auth import get_user_model
-from django.contrib.auth.admin import UserAdmin as BaseUserAdmin
-from django.utils.translation import ugettext_lazy as _
-
-from help.models import HelpUser
-
-User = get_user_model()
-
-
-class HelpUserInline(admin.StackedInline):
-    model = HelpUser
-    can_delete = False
-    readonly_fields = ("offline_account_code",)
-
-
-class UserAdmin(BaseUserAdmin):
-    inlines = (HelpUserInline,)
-
-
-admin.site.unregister(User)
-admin.site.register(User, UserAdmin)
--- a/gnuviechadmin/help/apps.py
+++ b/gnuviechadmin/help/apps.py
@ -1,8 +0,0 @@
-from django.apps import AppConfig
-from django.utils.translation import gettext_lazy as _
-
-
-class HelpConfig(AppConfig):
-    default_auto_field = "django.db.models.BigAutoField"
-    name = "help"
-    verbose_name = _("User self help")
--- a/gnuviechadmin/help/locale/de/LC_MESSAGES/django.po
+++ b/gnuviechadmin/help/locale/de/LC_MESSAGES/django.po
@ -1,36 +0,0 @@
-# SOME DESCRIPTIVE TITLE.
-# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
-# This file is distributed under the same license as the PACKAGE package.
-# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
-#
-msgid ""
-msgstr ""
-"Project-Id-Version: help\n"
-"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-04-16 22:07+0200\n"
-"PO-Revision-Date: 2023-04-16 18:21+0200\n"
-"Last-Translator: \n"
-"Language-Team: Jan Dittberner <jan@dittberner.info>\n"
-"Language: de\n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 3.2.2\n"
-"X-Poedit-SourceCharset: UTF-8\n"
-
-#: help/apps.py:8
-msgid "User self help"
-msgstr "Selbsthilfe für Nutzer"
-
-#: help/models.py:10
-msgid "Contact email address"
-msgstr "Kontakt-E-Mail-Adresse"
-
-#: help/models.py:11
-msgid "Contact postal address"
-msgstr "Kontakt-Postanschrift"
-
-#: help/models.py:13
-msgid "Offline account reset code"
-msgstr "Offline-Code für die Konto-Rücksetzung"
--- a/gnuviechadmin/help/management/commands/init.py
+++ b/gnuviechadmin/help/management/commands/init.py
--- a/gnuviechadmin/help/management/commands/populate.py
+++ b/gnuviechadmin/help/management/commands/populate.py
@ -1,17 +0,0 @@
-from django.contrib.auth import get_user_model
-from django.core.management import BaseCommand
-
-from help.models import HelpUser
-
-User = get_user_model()
-
-
-class Command(BaseCommand):
-    help = "Populate help user information for existing users"
-
-    def handle(self, *args, **options):
-        for user in User.objects.filter(helpuser=None):
-            help_user = HelpUser.objects.create(user_id=user.id, email_address=user.email)
-            help_user.generate_offline_account_code()
-            help_user.save()
-            self.stdout.write(f"created offline account code {help_user.offline_account_code} for {user}.")
--- a/gnuviechadmin/help/management/commands/reset_offline_code.py
+++ b/gnuviechadmin/help/management/commands/reset_offline_code.py
@ -1,29 +0,0 @@
-from django.contrib.auth import get_user_model
-from django.core.management import BaseCommand, CommandError
-
-from help.models import HelpUser
-
-User = get_user_model()
-
-
-class Command(BaseCommand):
-    help = "Reset offline account reset code for existing users"
-
-    def add_arguments(self, parser):
-        parser.add_argument("users", nargs='+', type=str)
-
-    def handle(self, *args, **options):
-        for name in options["users"]:
-            try:
-                user = User.objects.get(username=name)
-            except User.DoesNotExist:
-                raise CommandError(f'User {name} does not exist')
-
-            help_user = user.helpuser
-            if help_user is None:
-                help_user = HelpUser.objects.create(email_address=user.email)
-
-            help_user.generate_offline_account_code()
-            help_user.save()
-
-            self.stdout.write(f"generated new offline account reset code {help_user.offline_account_code} for {name}")
--- a/gnuviechadmin/help/migrations/0001_add_help_user_model_extension.py
+++ b/gnuviechadmin/help/migrations/0001_add_help_user_model_extension.py
@ -1,55 +0,0 @@
-# Generated by Django 3.2.18 on 2023-04-16 09:32
-
-import django.db.models.deletion
-from django.conf import settings
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-    initial = True
-
-    dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name="HelpUser",
-            fields=[
-                (
-                    "id",
-                    models.BigAutoField(
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        verbose_name="ID",
-                    ),
-                ),
-                (
-                    "email_address",
-                    models.EmailField(
-                        help_text="Contact email address", max_length=254
-                    ),
-                ),
-                (
-                    "postal_address",
-                    models.TextField(blank=True, help_text="Contact postal address"),
-                ),
-                (
-                    "offline_account_code",
-                    models.CharField(
-                        default="",
-                        help_text="Offline account reset code",
-                        max_length=36,
-                    ),
-                ),
-                (
-                    "user",
-                    models.OneToOneField(
-                        on_delete=django.db.models.deletion.CASCADE,
-                        to=settings.AUTH_USER_MODEL,
-                    ),
-                ),
-            ],
-        ),
-    ]
--- a/gnuviechadmin/help/migrations/init.py
+++ b/gnuviechadmin/help/migrations/init.py
--- a/gnuviechadmin/help/models.py
+++ b/gnuviechadmin/help/models.py
@ -1,17 +0,0 @@
-import uuid
-
-from django.conf import settings
-from django.db import models
-from django.utils.translation import ugettext_lazy as _
-
-
-class HelpUser(models.Model):
-    user = models.OneToOneField(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
-    email_address = models.EmailField(help_text=_("Contact email address"))
-    postal_address = models.TextField(help_text=_("Contact postal address"), blank=True)
-    offline_account_code = models.CharField(
-        help_text=_("Offline account reset code"), max_length=36, default=""
-    )
-
-    def generate_offline_account_code(self):
-        self.offline_account_code = str(uuid.uuid4())
--- a/gnuviechadmin/help/serializers.py
+++ b/gnuviechadmin/help/serializers.py
@ -1,22 +0,0 @@
-"""
-Serializers for the REST API
-"""
-
-from rest_framework import serializers
-
-from help.models import HelpUser
-
-
-class HelpUserSerializer(serializers.HyperlinkedModelSerializer):
-    user = serializers.StringRelatedField()
-
-    class Meta:
-        model = HelpUser
-        fields = [
-            "url",
-            "user",
-            "email_address",
-            "postal_address",
-            "offline_account_code",
-        ]
-        read_only_fields = ["user", "offline_account_code"]
--- a/gnuviechadmin/help/tests.py
+++ b/gnuviechadmin/help/tests.py
@ -1,3 +0,0 @@
-from django.test import TestCase
-
-# Create your tests here.
--- a/gnuviechadmin/help/views.py
+++ b/gnuviechadmin/help/views.py
@ -1,26 +0,0 @@
-from rest_framework import generics
-
-from help.models import HelpUser
-from help.serializers import HelpUserSerializer
-
-
-class ListHelpUserAPIView(generics.ListAPIView):
-    """
-    API endpoint that allows user help profile to be viewed or edited.
-
-    """
-
-    queryset = (
-        HelpUser.objects.all().prefetch_related("user").order_by("user__username")
-    )
-    serializer_class = HelpUserSerializer
-
-
-class HelpUserAPIView(generics.RetrieveUpdateAPIView):
-    """
-    API endpoint that allows user help profile to be viewed or edited.
-
-    """
-
-    queryset = HelpUser.objects.all()
-    serializer_class = HelpUserSerializer
--- a/gnuviechadmin/hostingpackages/init.py
+++ b/gnuviechadmin/hostingpackages/init.py
@ -2,3 +2,4 @@
 This app takes care of hosting packages.

 """
+default_app_config = 'hostingpackages.apps.HostingPackagesAppConfig'
--- a/gnuviechadmin/hostingpackages/admin.py
+++ b/gnuviechadmin/hostingpackages/admin.py
@ -2,7 +2,7 @@
 This module contains the admin site interface for hosting packages.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

 from django import forms
 from django.contrib import admin
@ -25,10 +25,9 @@ class CustomerHostingPackageCreateForm(forms.ModelForm):
    This is the form class for creating new customer hosting packages.

    """
-
    class Meta:
        model = CustomerHostingPackage
-        fields = ["customer", "template", "name"]
+        fields = ['customer', 'template', 'name']

    def save(self, **kwargs):
        """
@ -40,11 +39,10 @@ class CustomerHostingPackageCreateForm(forms.ModelForm):

        """
        hostinpackages = CustomerHostingPackage.objects.create_from_template(
-            customer=self.cleaned_data["customer"],
-            template=self.cleaned_data["template"],
-            name=self.cleaned_data["name"],
-            **kwargs
-        )
+            customer=self.cleaned_data['customer'],
+            template=self.cleaned_data['template'],
+            name=self.cleaned_data['name'],
+            **kwargs)
        return hostinpackages

    def save_m2m(self):
@ -57,7 +55,6 @@ class CustomerDiskSpaceOptionInline(admin.TabularInline):
    space options.

    """
-
    model = CustomerDiskSpaceOption
    extra = 0

@ -68,7 +65,6 @@ class CustomerMailboxOptionInline(admin.TabularInline):
    mailbox options.

    """
-
    model = CustomerMailboxOption
    extra = 0

@ -79,7 +75,6 @@ class CustomerUserDatabaseOptionInline(admin.TabularInline):
    database options.

    """
-
    model = CustomerUserDatabaseOption
    extra = 0

@ -90,7 +85,6 @@ class CustomerHostingPackageDomainInline(admin.TabularInline):
    hosting packages.

    """
-
    model = CustomerHostingPackageDomain
    extra = 0

@ -101,9 +95,12 @@ class CustomerHostingPackageAdmin(admin.ModelAdmin):
    :py:class:`CustomerHostingPackage`.

    """
-
    add_form = CustomerHostingPackageCreateForm
-    add_fieldsets = ((None, {"fields": ("customer", "template", "name")}),)
+    add_fieldsets = (
+        (None, {
+            'fields': ('customer', 'template', 'name')
+        }),
+    )

    inlines = [
        CustomerDiskSpaceOptionInline,
@ -111,7 +108,7 @@ class CustomerHostingPackageAdmin(admin.ModelAdmin):
        CustomerUserDatabaseOptionInline,
        CustomerHostingPackageDomainInline,
    ]
-    list_display = ["name", "customer", "osuser"]
+    list_display = ['name', 'customer', 'osuser']

    def get_form(self, request, obj=None, **kwargs):
        """
@ -128,16 +125,13 @@ class CustomerHostingPackageAdmin(admin.ModelAdmin):
        """
        defaults = {}
        if obj is None:
-            defaults.update(
-                {
-                    "form": self.add_form,
-                    "fields": admin.options.flatten_fieldsets(self.add_fieldsets),
-                }
-            )
+            defaults.update({
+                'form': self.add_form,
+                'fields': admin.options.flatten_fieldsets(self.add_fieldsets),
+            })
        defaults.update(kwargs)
        return super(CustomerHostingPackageAdmin, self).get_form(
-            request, obj, **defaults
-        )
+            request, obj, **defaults)

    def get_readonly_fields(self, request, obj=None):
        """
@ -153,7 +147,7 @@ class CustomerHostingPackageAdmin(admin.ModelAdmin):

        """
        if obj:
-            return ["customer", "template"]
+            return ['customer', 'template']
        return []


--- a/gnuviechadmin/hostingpackages/apps.py
+++ b/gnuviechadmin/hostingpackages/apps.py
@ -3,8 +3,9 @@ This module contains the :py:class:`django.apps.AppConfig` instance for the
 :py:mod:`hostingpackages` app.

 """
+from __future__ import unicode_literals
 from django.apps import AppConfig
-from django.utils.translation import gettext_lazy as _
+from django.utils.translation import ugettext_lazy as _


 class HostingPackagesAppConfig(AppConfig):
@ -12,6 +13,5 @@ class HostingPackagesAppConfig(AppConfig):
    AppConfig for the :py:mod:`hostingpackages` app.

    """
-
-    name = "hostingpackages"
-    verbose_name = _("Hosting Packages and Options")
+    name = 'hostingpackages'
+    verbose_name = _('Hosting Packages and Options')
--- a/gnuviechadmin/hostingpackages/forms.py
+++ b/gnuviechadmin/hostingpackages/forms.py
@ -2,13 +2,17 @@
 This module contains the form classes related to hosting packages.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

-from crispy_forms.helper import FormHelper
-from crispy_forms.layout import Layout, Submit
 from django import forms
 from django.urls import reverse
-from django.utils.translation import gettext as _
+from django.utils.translation import ugettext as _
+
+from crispy_forms.helper import FormHelper
+from crispy_forms.layout import (
+    Layout,
+    Submit,
+)

 from .models import (
    CustomerDiskSpaceOption,
@ -24,24 +28,25 @@ class CreateCustomerHostingPackageForm(forms.ModelForm):
    a preselected customer.

    """
-
    class Meta:
        model = CustomerHostingPackage
-        fields = ["template", "name", "description"]
+        fields = ['template', 'name', 'description']

    def __init__(self, instance, *args, **kwargs):
-        username = kwargs.pop("user")
-        super(CreateCustomerHostingPackageForm, self).__init__(*args, **kwargs)
-        self.fields["description"].widget.attrs["rows"] = 2
+        username = kwargs.pop('user')
+        super(CreateCustomerHostingPackageForm, self).__init__(
+            *args, **kwargs
+        )
+        self.fields['description'].widget.attrs['rows'] = 2
        self.helper = FormHelper()
        self.helper.form_action = reverse(
-            "create_customer_hosting_package", kwargs={"user": username}
+            'create_customer_hosting_package', kwargs={'user': username}
        )
        self.helper.layout = Layout(
-            "template",
-            "name",
-            "description",
-            Submit("submit", _("Add Hosting Package")),
+            'template',
+            'name',
+            'description',
+            Submit('submit', _('Add Hosting Package')),
        )


@ -50,44 +55,44 @@ class CreateHostingPackageForm(forms.ModelForm):
    This form class is used for creating new customer hosting packages.

    """
-
    class Meta:
        model = CustomerHostingPackage
-        fields = ["customer", "template", "name", "description"]
+        fields = ['customer', 'template', 'name', 'description']

    def __init__(self, instance, *args, **kwargs):
-        super(CreateHostingPackageForm, self).__init__(*args, **kwargs)
-        self.fields["description"].widget.attrs["rows"] = 2
+        super(CreateHostingPackageForm, self).__init__(
+            *args, **kwargs
+        )
+        self.fields['description'].widget.attrs['rows'] = 2
        self.helper = FormHelper()
-        self.helper.form_action = reverse("create_hosting_package")
+        self.helper.form_action = reverse('create_hosting_package')
        self.helper.layout = Layout(
-            "customer",
-            "template",
-            "name",
-            "description",
-            Submit("submit", _("Add Hosting Package")),
+            'customer',
+            'template',
+            'name',
+            'description',
+            Submit('submit', _('Add Hosting Package')),
        )


 class AddDiskspaceOptionForm(forms.ModelForm):
    class Meta:
        model = CustomerDiskSpaceOption
-        fields = ["diskspace", "diskspace_unit"]
+        fields = ['diskspace', 'diskspace_unit']

    def __init__(self, *args, **kwargs):
-        self.hostingpackage = kwargs.pop("hostingpackage")
-        self.option_template = kwargs.pop("option_template")
+        self.hostingpackage = kwargs.pop('hostingpackage')
+        self.option_template = kwargs.pop('option_template')
        super(AddDiskspaceOptionForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_action = reverse(
-            "add_hosting_option",
+            'add_hosting_option',
            kwargs={
-                "package": self.hostingpackage.id,
-                "type": "diskspace",
-                "optionid": self.option_template.id,
-            },
-        )
-        self.helper.add_input(Submit("submit", _("Add disk space option")))
+                'package': self.hostingpackage.id,
+                'type': 'diskspace',
+                'optionid': self.option_template.id,
+            })
+        self.helper.add_input(Submit('submit', _('Add disk space option')))

    def save(self, commit=True):
        self.instance.hosting_package = self.hostingpackage
@ -98,22 +103,21 @@ class AddDiskspaceOptionForm(forms.ModelForm):
 class AddMailboxOptionForm(forms.ModelForm):
    class Meta:
        model = CustomerMailboxOption
-        fields = ["number"]
+        fields = ['number']

    def __init__(self, *args, **kwargs):
-        self.hostingpackage = kwargs.pop("hostingpackage")
-        self.option_template = kwargs.pop("option_template")
+        self.hostingpackage = kwargs.pop('hostingpackage')
+        self.option_template = kwargs.pop('option_template')
        super(AddMailboxOptionForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_action = reverse(
-            "add_hosting_option",
+            'add_hosting_option',
            kwargs={
-                "package": self.hostingpackage.id,
-                "type": "mailboxes",
-                "optionid": self.option_template.id,
-            },
-        )
-        self.helper.add_input(Submit("submit", _("Add mailbox option")))
+                'package': self.hostingpackage.id,
+                'type': 'mailboxes',
+                'optionid': self.option_template.id,
+            })
+        self.helper.add_input(Submit('submit', _('Add mailbox option')))

    def save(self, commit=True):
        self.instance.hosting_package = self.hostingpackage
@ -124,22 +128,21 @@ class AddMailboxOptionForm(forms.ModelForm):
 class AddUserDatabaseOptionForm(forms.ModelForm):
    class Meta:
        model = CustomerUserDatabaseOption
-        fields = ["number"]
+        fields = ['number']

    def __init__(self, *args, **kwargs):
-        self.hostingpackage = kwargs.pop("hostingpackage")
-        self.option_template = kwargs.pop("option_template")
+        self.hostingpackage = kwargs.pop('hostingpackage')
+        self.option_template = kwargs.pop('option_template')
        super(AddUserDatabaseOptionForm, self).__init__(*args, **kwargs)
        self.helper = FormHelper()
        self.helper.form_action = reverse(
-            "add_hosting_option",
+            'add_hosting_option',
            kwargs={
-                "package": self.hostingpackage.id,
-                "type": "databases",
-                "optionid": self.option_template.id,
-            },
-        )
-        self.helper.add_input(Submit("submit", _("Add database option")))
+                'package': self.hostingpackage.id,
+                'type': 'databases',
+                'optionid': self.option_template.id,
+            })
+        self.helper.add_input(Submit('submit', _('Add database option')))

    def save(self, commit=True):
        self.instance.hosting_package = self.hostingpackage
--- a/gnuviechadmin/hostingpackages/locale/de/LC_MESSAGES/django.po
+++ b/gnuviechadmin/hostingpackages/locale/de/LC_MESSAGES/django.po
@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gnuviechadmin hostingpackages\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-04-22 13:14+0200\n"
-"PO-Revision-Date: 2023-04-22 13:15+0200\n"
+"POT-Creation-Date: 2016-01-29 11:04+0100\n"
+"PO-Revision-Date: 2015-01-25 15:49+0100\n"
 "Last-Translator: Jan Dittberner <jan@dittberner.info>\n"
 "Language-Team: Jan Dittberner <jan@dittberner.info>\n"
 "Language: de\n"
@ -16,561 +16,221 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 3.2.2\n"
+"X-Generator: Poedit 1.6.10\n"
 "X-Poedit-SourceCharset: UTF-8\n"

 #: hostingpackages/apps.py:17
 msgid "Hosting Packages and Options"
 msgstr "Hostingpakete und -Optionen"

-#: hostingpackages/forms.py:44 hostingpackages/forms.py:68
+#: hostingpackages/forms.py:49 hostingpackages/forms.py:74
 msgid "Add Hosting Package"
 msgstr "Hostingpaket anlegen"

-#: hostingpackages/forms.py:90
+#: hostingpackages/forms.py:95
 msgid "Add disk space option"
 msgstr "Speicherplatzoption hinzufügen"

-#: hostingpackages/forms.py:116
+#: hostingpackages/forms.py:120
 msgid "Add mailbox option"
 msgstr "Postfachoption hinzufügen"

-#: hostingpackages/forms.py:142
+#: hostingpackages/forms.py:145
 msgid "Add database option"
 msgstr "Datenbankoption hinzufügen"

-#: hostingpackages/models.py:21
+#: hostingpackages/models.py:31
 msgid "MiB"
 msgstr "MiB"

-#: hostingpackages/models.py:21
+#: hostingpackages/models.py:32
 msgid "GiB"
 msgstr "GiB"

-#: hostingpackages/models.py:21
+#: hostingpackages/models.py:33
 msgid "TiB"
 msgstr "TiB"

-#: hostingpackages/models.py:27
+#: hostingpackages/models.py:45
 msgid "description"
 msgstr "Beschreibung"

-#: hostingpackages/models.py:28
+#: hostingpackages/models.py:46
 msgid "mailbox count"
 msgstr "Anzahl Postfächer"

-#: hostingpackages/models.py:30 hostingpackages/models.py:59
+#: hostingpackages/models.py:48 hostingpackages/models.py:76
 msgid "disk space"
 msgstr "Speicherplatz"

-#: hostingpackages/models.py:30
+#: hostingpackages/models.py:48
 msgid "disk space for the hosting package"
 msgstr "Speicherplatz für das Hostingpaket"

-#: hostingpackages/models.py:33 hostingpackages/models.py:61
+#: hostingpackages/models.py:50 hostingpackages/models.py:78
 msgid "unit of disk space"
 msgstr "Maßeinheit für den Speicherplatz"

-#: hostingpackages/models.py:44 hostingpackages/models.py:192
+#: hostingpackages/models.py:60 hostingpackages/models.py:213
 msgid "name"
 msgstr "Name"

-#: hostingpackages/models.py:47
+#: hostingpackages/models.py:63
 msgid "Hosting package"
 msgstr "Hostingpaket"

-#: hostingpackages/models.py:48
+#: hostingpackages/models.py:64
 msgid "Hosting packages"
 msgstr "Hostingpakete"

-#: hostingpackages/models.py:67
+#: hostingpackages/models.py:83
 msgid "Disk space option"
 msgstr "Speicherplatzoption"

-#: hostingpackages/models.py:68
+#: hostingpackages/models.py:84
 msgid "Disk space options"
 msgstr "Speicherplatzoptionen"

-#: hostingpackages/models.py:71
+#: hostingpackages/models.py:87
 #, python-brace-format
 msgid "Additional disk space {space} {unit}"
 msgstr "Zusätzlicher Speicherplatz {space} {unit}"

-#: hostingpackages/models.py:88
+#: hostingpackages/models.py:104
 msgid "number of databases"
 msgstr "Anzahl von Datenbanken"

-#: hostingpackages/models.py:89
+#: hostingpackages/models.py:106
 msgid "database type"
 msgstr "Datenbanktyp"

-#: hostingpackages/models.py:94
+#: hostingpackages/models.py:111
 msgid "Database option"
 msgstr "Datenbankoption"

-#: hostingpackages/models.py:95
+#: hostingpackages/models.py:112
 msgid "Database options"
 msgstr "Datenbankoptionen"

-#: hostingpackages/models.py:99
+#: hostingpackages/models.py:116
 #, python-brace-format
 msgid "{type} database"
 msgid_plural "{count} {type} databases"
 msgstr[0] "{type}-Datenbank"
 msgstr[1] "{count} {type}-Datenbanken"

-#: hostingpackages/models.py:120
+#: hostingpackages/models.py:141
 msgid "number of mailboxes"
 msgstr "Anzahl von Postfächern"

-#: hostingpackages/models.py:125
+#: hostingpackages/models.py:146
 msgid "Mailbox option"
 msgstr "Postfachoption"

-#: hostingpackages/models.py:126
+#: hostingpackages/models.py:147
 msgid "Mailbox options"
 msgstr "Postfachoptionen"

-#: hostingpackages/models.py:130
+#: hostingpackages/models.py:151
 #, python-brace-format
 msgid "{count} additional mailbox"
 msgid_plural "{count} additional mailboxes"
 msgstr[0] "{count} zusätzliches Postfach"
 msgstr[1] "{count} zusätzliche Postfächer"

-#: hostingpackages/models.py:182
+#: hostingpackages/models.py:206
 msgid "customer"
 msgstr "Kunde"

-#: hostingpackages/models.py:186
+#: hostingpackages/models.py:208
 msgid "hosting package template"
 msgstr "Hostingpaketvorlage"

-#: hostingpackages/models.py:188
+#: hostingpackages/models.py:210
 msgid "The hosting package template that this hosting package is based on"
 msgstr "Die Hostingpaketvorlage, auf der dieses Hostingpaket aufgebaut ist"

-#: hostingpackages/models.py:195
+#: hostingpackages/models.py:215
 msgid "Operating system user"
 msgstr "Betriebssystemnutzer"

-#: hostingpackages/models.py:205
+#: hostingpackages/models.py:222
 msgid "customer hosting package"
 msgstr "Kundenhostingpaket"

-#: hostingpackages/models.py:206
+#: hostingpackages/models.py:223
 msgid "customer hosting packages"
 msgstr "Kundenhostingpakete"

-#: hostingpackages/models.py:209
+#: hostingpackages/models.py:226
 #, python-brace-format
 msgid "{name} for {customer}"
 msgstr "{name} für {customer}"

-#: hostingpackages/models.py:388 hostingpackages/models.py:415
+#: hostingpackages/models.py:404 hostingpackages/models.py:426
 msgid "hosting package"
 msgstr "Hostingpaket"

-#: hostingpackages/models.py:393
+#: hostingpackages/models.py:407
 msgid "hosting domain"
 msgstr "Hostingdomain"

-#: hostingpackages/models.py:420
+#: hostingpackages/models.py:429
 msgid "customer hosting option"
 msgstr "kundenspezifische Hostingoption"

-#: hostingpackages/models.py:421
+#: hostingpackages/models.py:430
 msgid "customer hosting options"
 msgstr "kundenspezifische Hostingoptionen"

-#: hostingpackages/models.py:433
+#: hostingpackages/models.py:442
 msgid "disk space option template"
 msgstr "Speicherplatzoptionsvorlage"

-#: hostingpackages/models.py:435
+#: hostingpackages/models.py:444
 msgid "The disk space option template that this disk space option is based on"
 msgstr ""
 "Die Speicherplatzoptionsvorlage auf der diese Speicherplatzoption aufgebaut "
 "ist"

-#: hostingpackages/models.py:450
+#: hostingpackages/models.py:458
 msgid "user database option template"
 msgstr "Nutzerdatenbankoptionsvorlage"

-#: hostingpackages/models.py:452
+#: hostingpackages/models.py:460
 msgid "The user database option template that this database option is based on"
 msgstr ""
 "Die Nutzerdatenbankoptionsvorlage auf der diese Datenbankoption aufgebaut ist"

-#: hostingpackages/models.py:467
+#: hostingpackages/models.py:474
 msgid "mailbox option template"
 msgstr "Postfachoptionsvorlage"

-#: hostingpackages/models.py:468
+#: hostingpackages/models.py:476
 msgid "The mailbox option template that this mailbox option is based on"
 msgstr "Die Postfachoptionsvorlage auf der diese Postfachoption aufgebaut ist"

-#: hostingpackages/templates/hostingpackages/add_hosting_option.html:4
-#: hostingpackages/templates/hostingpackages/add_hosting_option.html:7
-#, python-format
-msgid "Add Option to Hosting Package %(package)s of Customer %(full_name)s"
-msgstr ""
-"Option zum Hostingpaket %(package)s des Kunden %(full_name)s hinzufügen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_admin_list.html:3
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_admin_list.html:4
-msgid "All hosting packages"
-msgstr "Alle Hostingpakete"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_admin_list.html:11
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:36
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_list.html:26
-msgid "Name"
-msgstr "Name"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_admin_list.html:12
-msgid "Customer"
-msgstr "Kunde"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_admin_list.html:13
-msgid "OS User"
-msgstr "OS-Nutzer"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_admin_list.html:14
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_list.html:27
-msgid "Setup date"
-msgstr "Einrichtungsdatum"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_admin_list.html:31
-msgid "No hosting packages have been setup yet."
-msgstr "Es wurden noch keine Hostingpakete eingerichtet."
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_admin_list.html:34
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_list.html:46
-msgid "Add hosting package"
-msgstr "Hostingpaket anlegen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_create.html:3
-#, python-format
-msgid "Add hosting package for Customer %(full_name)s"
-msgstr "Hostingpaket für Kunde %(full_name)s hinzufügen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_create.html:6
-#, python-format
-msgid "Add Hosting Package for Customer %(full_name)s"
-msgstr "Hosting Paket für Kunde %(full_name)s"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:6
-#, python-format
-msgid "Details for your Hosting Package %(package)s"
-msgstr "Details zu Ihrem Hostingpaket %(package)s"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:10
-#, python-format
-msgid "Details for Hosting Package %(package)s of %(full_name)s"
-msgstr "Details zum Hostingpaket %(package)s von %(full_name)s"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:16
-#, python-format
-msgid "Details of Hosting Package %(package)s"
-msgstr "Details zum Hostingpaket %(package)s"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:25
-msgid "Hosting Package Information"
-msgstr "Informationen zum Hostingpaket"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:29
-msgid "Edit Hosting Package Information"
-msgstr "Informationen zum Hostingpaket ändern"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:38
-msgid "Description"
-msgstr "Beschreibung"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:40
-#: hostingpackages/views.py:199
-msgid "Disk space"
-msgstr "Speicherplatz"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:43
-#, python-format
-msgid "The reserved disk space for your hosting package is %(diskspace)s bytes"
-msgstr ""
-"Der für Ihr Hostingpaket reservierte Speicherplatz beträgt %(diskspace)s "
-"Bytes"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:47
-#, python-format
-msgid ""
-"The package contributes %(humanbytes)s (%(packagespace)s bytes) the "
-"difference comes from disk space options"
-msgstr ""
-"Das Paket trägt %(humanbytes)s (%(packagespace)s Bytes) zur Gesamtgröße bei, "
-"der Unterschied ergibt sich aus Speicherplatzoptionen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:52
-#: hostingpackages/views.py:206
-msgid "Mailboxes"
-msgstr "Postfächer"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:54
-#, python-format
-msgid "%(num)s of %(total)s in use"
-msgstr "%(num)s von %(total)s genutzt"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:57
-#, python-format
-msgid ""
-"The package provides %(mailboxcount)s mailboxes the difference comes from "
-"mailbox options."
-msgstr ""
-"Das Paket bietet %(mailboxcount)s Postfächer, der Unterschied ergibt sich "
-"durch die Postfachoptionen."
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:59
-msgid "SFTP username"
-msgstr "SFTP-Benutzername"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:60
-msgid "SSH/SFTP username"
-msgstr "SSH/SFTP-Benutzername"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:63
-#, python-format
-msgid "There is an SSH public key set for this user."
-msgid_plural "There are %(counter)s SSH public keys set for this user."
-msgstr[0] "Es wurde ein SSH-Schlüssel für diesen Nutzer hinterlegt."
-msgstr[1] "Es wurden %(counter)s SSH-Schlüssel für diesen Nutzer hinterlegt."
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:65
-msgid "Upload server"
-msgstr "Uploadserver"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:73
-msgid "Hosting Package Options"
-msgstr "Hostingpaketoptionen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:81
-msgid "No options booked"
-msgstr "Keine Optionen gebucht"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:87
-msgid "Add another hosting option"
-msgstr "Eine weitere Hostingoption hinzufügen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:87
-msgid "Add option"
-msgstr "Option hinzufügen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:94
-msgid "Hosting Package Actions"
-msgstr "Aktionen zum Hostingpaket"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:98
-msgid "Edit Hosting Package Description"
-msgstr "Beschreibung des Hostingpakets bearbeiten"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:98
-msgid "Edit description"
-msgstr "Beschreibung bearbeiten"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:101
-msgid "Set SFTP password"
-msgstr "SFTP-Passwort setzen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:102
-msgid "Set SSH/SFTP password"
-msgstr "SSH/SFTP-Passwort setzen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:105
-msgid "Add an SSH public key that can be used as an alternative for password"
-msgstr ""
-"Einen SSH-Schlüssel, der als Alternative zum Passwort genutzt werden kann, "
-"hinzufügen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:107
-msgid "Add SSH public key"
-msgstr "SSH-Schlüssel hinzufügen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:116
-msgid "Domains"
-msgstr "Domains"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:121
-msgid "Domain name"
-msgstr "Domainname"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:122
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:201
-msgid "Mail addresses"
-msgstr "E-Mailadressen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:123
-msgid "Websites"
-msgstr "Webauftritte"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:124
-msgid "Domain actions"
-msgstr "Domainaktionen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:125
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:204
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:247
-msgid "Actions"
-msgstr "Aktionen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:137
-msgid "Edit mail address targets"
-msgstr "E-Mailadressziele bearbeiten"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:139
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:141
-msgid "Delete mail address"
-msgstr "E-Mailadresse löschen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:146
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:161
-msgid "None"
-msgstr "Keine"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:154
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:156
-msgid "Delete website"
-msgstr "Webauftritt löschen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:167
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:169
-msgid "Add mail address"
-msgstr "E-Mailadresse hinzufügen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:174
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:175
-msgid "Add website"
-msgstr "Webauftritt anlegen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:183
-msgid "There are no domains assigned to this hosting package yet."
-msgstr "Diesem Paket sind noch keine Domains zugeordnet."
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:187
-msgid "Add domain"
-msgstr "Domain hinzufügen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:195
-msgid "E-Mail-Accounts"
-msgstr "E-Mail-Konten"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:200
-msgid "Mailbox"
-msgstr "Postfach"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:202
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:214
-msgid "Active"
-msgstr "Aktiv"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:203
-msgid "Mailbox actions"
-msgstr "Postfachaktionen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:215
-msgid "inactive"
-msgstr "inaktiv"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:218
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:219
-msgid "Set mailbox password"
-msgstr "Postfachpasswort setzen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:225
-msgid "There are no mailboxes assigned to this hosting package yet."
-msgstr "Diesem Hostingpaket sind noch keine Postfächer zugeordnet."
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:230
-msgid "Add mailbox"
-msgstr "Postfach hinzufügen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:237
-#: hostingpackages/views.py:213
-msgid "Databases"
-msgstr "Datenbanken"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:242
-msgid "Database name"
-msgstr "Datenbankname"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:243
-msgid "Database user"
-msgstr "Datenbanknutzer"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:244
-msgid "Database type"
-msgstr "Datenbanktyp"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:245
-msgid "Type"
-msgstr "Typ"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:246
-msgid "Database actions"
-msgstr "Datenbankaktionen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:258
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:260
-msgid "Set database user password"
-msgstr "Datenbanknutzerpasswort setzen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:262
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:263
-msgid "Delete database"
-msgstr "Datenbank löschen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:270
-msgid "There are no databases assigned to this hosting package yet."
-msgstr "Diesem Hostingpaket sind noch keine Datenbanken zugeordnet."
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html:275
-msgid "Add database"
-msgstr "Datenbank hinzufügen"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_list.html:5
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_list.html:14
-msgid "Your hosting packages"
-msgstr "Ihre Hostingpakete"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_list.html:7
-#, python-format
-msgid "Hosting Packages of %(customer)s"
-msgstr "Hostingpakete des Kunden %(customer)s"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_list.html:16
-#, python-format
-msgid "Hosting Packages <small>of %(customer)s</small>"
-msgstr "Hostingpakete <small>des Kunden %(customer)s</small>"
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_list.html:41
-msgid "You have no hosting packages setup yet."
-msgstr "Es wurden noch keine Hostingpakete für Sie eingerichtet."
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_list.html:42
-msgid "There are no hosting packages setup for this customer yet."
-msgstr "Es wurden noch keine Hostingpakete für diesen Kunden eingerichtet."
-
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_option_choices.html:5
-#: hostingpackages/templates/hostingpackages/customerhostingpackage_option_choices.html:8
-#, python-format
-msgid ""
-"Choose new Option for Hosting Package %(package)s of Customer %(full_name)s"
-msgstr ""
-"Wählen Sie eine neue Option für das Hostingpaket %(package)s des Kunden "
-"%(full_name)s"
-
-#: hostingpackages/views.py:49 hostingpackages/views.py:83
+#: hostingpackages/views.py:60 hostingpackages/views.py:94
 #, python-brace-format
 msgid "Started setup of new hosting package {name}."
 msgstr "Einrichtung des Hostingpakets {name} wurde gestartet."

-#: hostingpackages/views.py:287
+#: hostingpackages/views.py:186
+msgid "Disk space"
+msgstr "Speicherplatz"
+
+#: hostingpackages/views.py:189
+msgid "Mailboxes"
+msgstr "Postfächer"
+
+#: hostingpackages/views.py:192
+msgid "Databases"
+msgstr "Datenbanken"
+
+#: hostingpackages/views.py:262
 #, python-brace-format
 msgid "Successfully added option {option} to hosting package {package}."
 msgstr "Option {option} erfolgreich zum Hostingpaket {package} hinzugefügt."
+
+#~ msgid "Hosting options"
+#~ msgstr "Hostingoptionen"
--- a/gnuviechadmin/hostingpackages/migrations/0001_initial.py
+++ b/gnuviechadmin/hostingpackages/migrations/0001_initial.py
@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
 import django.utils.timezone
 import model_utils.fields
 from django.conf import settings
@ -12,469 +14,301 @@ class Migration(migrations.Migration):

    operations = [
        migrations.CreateModel(
-            name="CustomerHostingPackage",
+            name='CustomerHostingPackage',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "name",
-                    models.CharField(unique=True, max_length=128, verbose_name="name"),
-                ),
-                (
-                    "description",
-                    models.TextField(verbose_name="description", blank=True),
-                ),
-                (
-                    "mailboxcount",
-                    models.PositiveIntegerField(verbose_name="mailbox count"),
-                ),
-                (
-                    "diskspace",
-                    models.PositiveIntegerField(
-                        help_text="disk space for the hosting package",
-                        verbose_name="disk space",
-                    ),
-                ),
-                (
-                    "diskspace_unit",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="unit of disk space",
-                        choices=[(0, "MiB"), (1, "GiB"), (2, "TiB")],
-                    ),
-                ),
-                (
-                    "customer",
-                    models.ForeignKey(
-                        verbose_name="customer",
-                        to=settings.AUTH_USER_MODEL,
-                        on_delete=models.CASCADE,
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False, auto_created=True,
+                    primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(
+                    default=django.utils.timezone.now, verbose_name='created',
+                    editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(
+                    default=django.utils.timezone.now, verbose_name='modified',
+                    editable=False)),
+                ('name', models.CharField(
+                    unique=True, max_length=128, verbose_name='name')),
+                ('description', models.TextField(
+                    verbose_name='description', blank=True)),
+                ('mailboxcount', models.PositiveIntegerField(
+                    verbose_name='mailbox count')),
+                ('diskspace', models.PositiveIntegerField(
+                    help_text='disk space for the hosting package',
+                    verbose_name='disk space')),
+                ('diskspace_unit', models.PositiveSmallIntegerField(
+                    verbose_name='unit of disk space',
+                    choices=[(0, 'MiB'), (1, 'GiB'), (2, 'TiB')])),
+                ('customer', models.ForeignKey(
+                    verbose_name='customer', to=settings.AUTH_USER_MODEL,
+                    on_delete=models.CASCADE)),
            ],
            options={
-                "verbose_name": "customer hosting package",
-                "verbose_name_plural": "customer hosting packages",
+                'verbose_name': 'customer hosting package',
+                'verbose_name_plural': 'customer hosting packages',
            },
            bases=(models.Model,),
        ),
        migrations.CreateModel(
-            name="CustomerHostingPackageOption",
+            name='CustomerHostingPackageOption',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False, auto_created=True,
+                    primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(
+                    default=django.utils.timezone.now, verbose_name='created',
+                    editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(
+                    default=django.utils.timezone.now, verbose_name='modified',
+                    editable=False)),
            ],
            options={
-                "verbose_name": "customer hosting option",
-                "verbose_name_plural": "customer hosting options",
+                'verbose_name': 'customer hosting option',
+                'verbose_name_plural': 'customer hosting options',
            },
            bases=(models.Model,),
        ),
        migrations.CreateModel(
-            name="CustomerDiskSpaceOption",
+            name='CustomerDiskSpaceOption',
            fields=[
-                (
-                    "customerhostingpackageoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.CustomerHostingPackageOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                ("diskspace", models.PositiveIntegerField(verbose_name="disk space")),
-                (
-                    "diskspace_unit",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="unit of disk space",
-                        choices=[(0, "MiB"), (1, "GiB"), (2, "TiB")],
-                    ),
-                ),
+                ('customerhostingpackageoption_ptr', models.OneToOneField(
+                    parent_link=True, auto_created=True, primary_key=True,
+                    serialize=False,
+                    to='hostingpackages.CustomerHostingPackageOption',
+                    on_delete=models.CASCADE)),
+                ('diskspace', models.PositiveIntegerField(
+                    verbose_name='disk space')),
+                ('diskspace_unit', models.PositiveSmallIntegerField(
+                    verbose_name='unit of disk space',
+                    choices=[(0, 'MiB'), (1, 'GiB'), (2, 'TiB')])),
            ],
            options={
-                "ordering": ["diskspace_unit", "diskspace"],
-                "abstract": False,
-                "verbose_name": "Disk space option",
-                "verbose_name_plural": "Disk space options",
+                'ordering': ['diskspace_unit', 'diskspace'],
+                'abstract': False,
+                'verbose_name': 'Disk space option',
+                'verbose_name_plural': 'Disk space options',
            },
-            bases=("hostingpackages.customerhostingpackageoption", models.Model),
+            bases=(
+                'hostingpackages.customerhostingpackageoption', models.Model),
        ),
        migrations.CreateModel(
-            name="CustomerMailboxOption",
+            name='CustomerMailboxOption',
            fields=[
-                (
-                    "customerhostingpackageoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.CustomerHostingPackageOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                (
-                    "number",
-                    models.PositiveIntegerField(
-                        unique=True, verbose_name="number of mailboxes"
-                    ),
-                ),
+                ('customerhostingpackageoption_ptr', models.OneToOneField(
+                    parent_link=True, auto_created=True, primary_key=True,
+                    serialize=False,
+                    to='hostingpackages.CustomerHostingPackageOption',
+                    on_delete=models.CASCADE)),
+                ('number', models.PositiveIntegerField(
+                    unique=True, verbose_name='number of mailboxes')),
            ],
            options={
-                "ordering": ["number"],
-                "abstract": False,
-                "verbose_name": "Mailbox option",
-                "verbose_name_plural": "Mailbox options",
+                'ordering': ['number'],
+                'abstract': False,
+                'verbose_name': 'Mailbox option',
+                'verbose_name_plural': 'Mailbox options',
            },
-            bases=("hostingpackages.customerhostingpackageoption", models.Model),
+            bases=(
+                'hostingpackages.customerhostingpackageoption', models.Model),
        ),
        migrations.CreateModel(
-            name="CustomerUserDatabaseOption",
+            name='CustomerUserDatabaseOption',
            fields=[
-                (
-                    "customerhostingpackageoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.CustomerHostingPackageOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                (
-                    "number",
-                    models.PositiveIntegerField(
-                        default=1, verbose_name="number of databases"
-                    ),
-                ),
-                (
-                    "db_type",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="database type",
-                        choices=[(0, "PostgreSQL"), (1, "MySQL")],
-                    ),
-                ),
+                ('customerhostingpackageoption_ptr', models.OneToOneField(
+                    parent_link=True, auto_created=True, primary_key=True,
+                    serialize=False,
+                    to='hostingpackages.CustomerHostingPackageOption',
+                    on_delete=models.CASCADE)),
+                ('number', models.PositiveIntegerField(
+                    default=1, verbose_name='number of databases')),
+                ('db_type', models.PositiveSmallIntegerField(
+                    verbose_name='database type',
+                    choices=[(0, 'PostgreSQL'), (1, 'MySQL')])),
            ],
            options={
-                "ordering": ["db_type", "number"],
-                "abstract": False,
-                "verbose_name": "Database option",
-                "verbose_name_plural": "Database options",
+                'ordering': ['db_type', 'number'],
+                'abstract': False,
+                'verbose_name': 'Database option',
+                'verbose_name_plural': 'Database options',
            },
-            bases=("hostingpackages.customerhostingpackageoption", models.Model),
+            bases=(
+                'hostingpackages.customerhostingpackageoption', models.Model),
        ),
        migrations.CreateModel(
-            name="HostingOption",
+            name='HostingOption',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False, auto_created=True,
+                    primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(
+                    default=django.utils.timezone.now, verbose_name='created',
+                    editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(
+                    default=django.utils.timezone.now, verbose_name='modified',
+                    editable=False)),
            ],
            options={
-                "verbose_name": "Hosting option",
-                "verbose_name_plural": "Hosting options",
+                'verbose_name': 'Hosting option',
+                'verbose_name_plural': 'Hosting options',
            },
            bases=(models.Model,),
        ),
        migrations.CreateModel(
-            name="DiskSpaceOption",
+            name='DiskSpaceOption',
            fields=[
-                (
-                    "hostingoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.HostingOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                ("diskspace", models.PositiveIntegerField(verbose_name="disk space")),
-                (
-                    "diskspace_unit",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="unit of disk space",
-                        choices=[(0, "MiB"), (1, "GiB"), (2, "TiB")],
-                    ),
-                ),
+                ('hostingoption_ptr', models.OneToOneField(
+                    parent_link=True, auto_created=True, primary_key=True,
+                    serialize=False, to='hostingpackages.HostingOption',
+                    on_delete=models.CASCADE)),
+                ('diskspace', models.PositiveIntegerField(
+                    verbose_name='disk space')),
+                ('diskspace_unit', models.PositiveSmallIntegerField(
+                    verbose_name='unit of disk space',
+                    choices=[(0, 'MiB'), (1, 'GiB'), (2, 'TiB')])),
            ],
            options={
-                "ordering": ["diskspace_unit", "diskspace"],
-                "abstract": False,
-                "verbose_name": "Disk space option",
-                "verbose_name_plural": "Disk space options",
+                'ordering': ['diskspace_unit', 'diskspace'],
+                'abstract': False,
+                'verbose_name': 'Disk space option',
+                'verbose_name_plural': 'Disk space options',
            },
-            bases=("hostingpackages.hostingoption", models.Model),
+            bases=('hostingpackages.hostingoption', models.Model),
        ),
        migrations.CreateModel(
-            name="HostingPackageTemplate",
+            name='HostingPackageTemplate',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "name",
-                    models.CharField(unique=True, max_length=128, verbose_name="name"),
-                ),
-                (
-                    "description",
-                    models.TextField(verbose_name="description", blank=True),
-                ),
-                (
-                    "mailboxcount",
-                    models.PositiveIntegerField(verbose_name="mailbox count"),
-                ),
-                (
-                    "diskspace",
-                    models.PositiveIntegerField(
-                        help_text="disk space for the hosting package",
-                        verbose_name="disk space",
-                    ),
-                ),
-                (
-                    "diskspace_unit",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="unit of disk space",
-                        choices=[(0, "MiB"), (1, "GiB"), (2, "TiB")],
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False, auto_created=True,
+                    primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(
+                    default=django.utils.timezone.now, verbose_name='created',
+                    editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(
+                    default=django.utils.timezone.now, verbose_name='modified',
+                    editable=False)),
+                ('name', models.CharField(
+                    unique=True, max_length=128, verbose_name='name')),
+                ('description', models.TextField(
+                    verbose_name='description', blank=True)),
+                ('mailboxcount', models.PositiveIntegerField(
+                    verbose_name='mailbox count')),
+                ('diskspace', models.PositiveIntegerField(
+                    help_text='disk space for the hosting package',
+                    verbose_name='disk space')),
+                ('diskspace_unit', models.PositiveSmallIntegerField(
+                    verbose_name='unit of disk space',
+                    choices=[(0, 'MiB'), (1, 'GiB'), (2, 'TiB')])),
            ],
            options={
-                "verbose_name": "Hosting package",
-                "verbose_name_plural": "Hosting packages",
+                'verbose_name': 'Hosting package',
+                'verbose_name_plural': 'Hosting packages',
            },
            bases=(models.Model,),
        ),
        migrations.CreateModel(
-            name="MailboxOption",
+            name='MailboxOption',
            fields=[
-                (
-                    "hostingoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.HostingOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                (
-                    "number",
-                    models.PositiveIntegerField(
-                        unique=True, verbose_name="number of mailboxes"
-                    ),
-                ),
+                ('hostingoption_ptr', models.OneToOneField(
+                    parent_link=True, auto_created=True, primary_key=True,
+                    serialize=False, to='hostingpackages.HostingOption',
+                    on_delete=models.CASCADE)),
+                ('number', models.PositiveIntegerField(
+                    unique=True, verbose_name='number of mailboxes')),
            ],
            options={
-                "ordering": ["number"],
-                "abstract": False,
-                "verbose_name": "Mailbox option",
-                "verbose_name_plural": "Mailbox options",
+                'ordering': ['number'],
+                'abstract': False,
+                'verbose_name': 'Mailbox option',
+                'verbose_name_plural': 'Mailbox options',
            },
-            bases=("hostingpackages.hostingoption", models.Model),
+            bases=('hostingpackages.hostingoption', models.Model),
        ),
        migrations.CreateModel(
-            name="UserDatabaseOption",
+            name='UserDatabaseOption',
            fields=[
-                (
-                    "hostingoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.HostingOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                (
-                    "number",
-                    models.PositiveIntegerField(
-                        default=1, verbose_name="number of databases"
-                    ),
-                ),
-                (
-                    "db_type",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="database type",
-                        choices=[(0, "PostgreSQL"), (1, "MySQL")],
-                    ),
-                ),
+                ('hostingoption_ptr', models.OneToOneField(
+                    parent_link=True, auto_created=True, primary_key=True,
+                    serialize=False, to='hostingpackages.HostingOption',
+                    on_delete=models.CASCADE)),
+                ('number', models.PositiveIntegerField(
+                    default=1, verbose_name='number of databases')),
+                ('db_type', models.PositiveSmallIntegerField(
+                    verbose_name='database type',
+                    choices=[(0, 'PostgreSQL'), (1, 'MySQL')])),
            ],
            options={
-                "ordering": ["db_type", "number"],
-                "abstract": False,
-                "verbose_name": "Database option",
-                "verbose_name_plural": "Database options",
+                'ordering': ['db_type', 'number'],
+                'abstract': False,
+                'verbose_name': 'Database option',
+                'verbose_name_plural': 'Database options',
            },
-            bases=("hostingpackages.hostingoption", models.Model),
+            bases=('hostingpackages.hostingoption', models.Model),
        ),
        migrations.AlterUniqueTogether(
-            name="userdatabaseoption",
-            unique_together={("number", "db_type")},
+            name='userdatabaseoption',
+            unique_together={('number', 'db_type')},
        ),
        migrations.AlterUniqueTogether(
-            name="diskspaceoption",
-            unique_together={("diskspace", "diskspace_unit")},
+            name='diskspaceoption',
+            unique_together={('diskspace', 'diskspace_unit')},
        ),
        migrations.AddField(
-            model_name="customeruserdatabaseoption",
-            name="template",
+            model_name='customeruserdatabaseoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="user database option template",
-                to="hostingpackages.UserDatabaseOption",
-                help_text="The user database option template that this "
-                "hosting option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='user database option template',
+                to='hostingpackages.UserDatabaseOption',
+                help_text='The user database option template that this '
+                          'hosting option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AlterUniqueTogether(
-            name="customeruserdatabaseoption",
-            unique_together={("number", "db_type")},
+            name='customeruserdatabaseoption',
+            unique_together={('number', 'db_type')},
        ),
        migrations.AddField(
-            model_name="customermailboxoption",
-            name="template",
+            model_name='customermailboxoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="mailbox option template",
-                to="hostingpackages.UserDatabaseOption",
-                help_text="The mailbox option template that this hosting "
-                "option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='mailbox option template',
+                to='hostingpackages.UserDatabaseOption',
+                help_text='The mailbox option template that this hosting '
+                          'option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AddField(
-            model_name="customerhostingpackageoption",
-            name="hosting_package",
+            model_name='customerhostingpackageoption',
+            name='hosting_package',
            field=models.ForeignKey(
-                verbose_name="hosting package",
-                to="hostingpackages.CustomerHostingPackage",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='hosting package',
+                to='hostingpackages.CustomerHostingPackage',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AddField(
-            model_name="customerhostingpackage",
-            name="template",
+            model_name='customerhostingpackage',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="hosting package template",
-                to="hostingpackages.HostingPackageTemplate",
-                help_text="The hosting package template that this hosting "
-                "package is based on.",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='hosting package template',
+                to='hostingpackages.HostingPackageTemplate',
+                help_text='The hosting package template that this hosting '
+                          'package is based on.',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AddField(
-            model_name="customerdiskspaceoption",
-            name="template",
+            model_name='customerdiskspaceoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="disk space option template",
-                to="hostingpackages.DiskSpaceOption",
-                help_text="The disk space option template that this hosting "
-                "option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='disk space option template',
+                to='hostingpackages.DiskSpaceOption',
+                help_text='The disk space option template that this hosting '
+                          'option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AlterUniqueTogether(
-            name="customerdiskspaceoption",
-            unique_together={("diskspace", "diskspace_unit")},
+            name='customerdiskspaceoption',
+            unique_together={('diskspace', 'diskspace_unit')},
        ),
    ]
--- a/gnuviechadmin/hostingpackages/migrations/0001_squashed_0005_auto_20150118_1303.py
+++ b/gnuviechadmin/hostingpackages/migrations/0001_squashed_0005_auto_20150118_1303.py
@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
 import django.utils.timezone
 import model_utils.fields
 from django.conf import settings
@ -6,530 +8,361 @@ from django.db import migrations, models


 class Migration(migrations.Migration):
-    replaces = [
-        ("hostingpackages", "0001_initial"),
-        ("hostingpackages", "0002_auto_20150118_1149"),
-        ("hostingpackages", "0003_auto_20150118_1221"),
-        ("hostingpackages", "0004_customerhostingpackage_osuser"),
-        ("hostingpackages", "0005_auto_20150118_1303"),
-    ]
+    replaces = [('hostingpackages', '0001_initial'),
+                ('hostingpackages', '0002_auto_20150118_1149'),
+                ('hostingpackages', '0003_auto_20150118_1221'),
+                ('hostingpackages', '0004_customerhostingpackage_osuser'),
+                ('hostingpackages', '0005_auto_20150118_1303')]

    dependencies = [
        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-        ("osusers", "0004_auto_20150104_1751"),
+        ('osusers', '0004_auto_20150104_1751'),
    ]

    operations = [
        migrations.CreateModel(
-            name="CustomerHostingPackage",
+            name='CustomerHostingPackage',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "name",
-                    models.CharField(unique=True, max_length=128, verbose_name="name"),
-                ),
-                (
-                    "description",
-                    models.TextField(verbose_name="description", blank=True),
-                ),
-                (
-                    "mailboxcount",
-                    models.PositiveIntegerField(verbose_name="mailbox count"),
-                ),
-                (
-                    "diskspace",
-                    models.PositiveIntegerField(
-                        help_text="disk space for the hosting package",
-                        verbose_name="disk space",
-                    ),
-                ),
-                (
-                    "diskspace_unit",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="unit of disk space",
-                        choices=[(0, "MiB"), (1, "GiB"), (2, "TiB")],
-                    ),
-                ),
-                (
-                    "customer",
-                    models.ForeignKey(
-                        verbose_name="customer",
-                        to=settings.AUTH_USER_MODEL,
-                        on_delete=models.CASCADE,
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False, auto_created=True,
+                    primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(
+                    default=django.utils.timezone.now, verbose_name='created',
+                    editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(
+                    default=django.utils.timezone.now, verbose_name='modified',
+                    editable=False)),
+                ('name', models.CharField(
+                    unique=True, max_length=128, verbose_name='name')),
+                ('description', models.TextField(
+                    verbose_name='description', blank=True)),
+                ('mailboxcount', models.PositiveIntegerField(
+                    verbose_name='mailbox count')),
+                ('diskspace', models.PositiveIntegerField(
+                    help_text='disk space for the hosting package',
+                    verbose_name='disk space')),
+                ('diskspace_unit', models.PositiveSmallIntegerField(
+                    verbose_name='unit of disk space',
+                    choices=[(0, 'MiB'), (1, 'GiB'), (2, 'TiB')])),
+                ('customer', models.ForeignKey(
+                    verbose_name='customer',
+                    to=settings.AUTH_USER_MODEL, on_delete=models.CASCADE)),
            ],
            options={
-                "verbose_name": "customer hosting package",
-                "verbose_name_plural": "customer hosting packages",
+                'verbose_name': 'customer hosting package',
+                'verbose_name_plural': 'customer hosting packages',
            },
            bases=(models.Model,),
        ),
        migrations.CreateModel(
-            name="CustomerHostingPackageOption",
+            name='CustomerHostingPackageOption',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False, auto_created=True,
+                    primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(
+                    default=django.utils.timezone.now, verbose_name='created',
+                    editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(
+                    default=django.utils.timezone.now, verbose_name='modified',
+                    editable=False)),
            ],
            options={
-                "verbose_name": "customer hosting option",
-                "verbose_name_plural": "customer hosting options",
+                'verbose_name': 'customer hosting option',
+                'verbose_name_plural': 'customer hosting options',
            },
            bases=(models.Model,),
        ),
        migrations.CreateModel(
-            name="CustomerDiskSpaceOption",
+            name='CustomerDiskSpaceOption',
            fields=[
-                (
-                    "customerhostingpackageoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.CustomerHostingPackageOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                ("diskspace", models.PositiveIntegerField(verbose_name="disk space")),
-                (
-                    "diskspace_unit",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="unit of disk space",
-                        choices=[(0, "MiB"), (1, "GiB"), (2, "TiB")],
-                    ),
-                ),
+                ('customerhostingpackageoption_ptr',
+                 models.OneToOneField(
+                     parent_link=True, auto_created=True, primary_key=True,
+                     serialize=False,
+                     to='hostingpackages.CustomerHostingPackageOption',
+                     on_delete=models.CASCADE)),
+                ('diskspace', models.PositiveIntegerField(
+                    verbose_name='disk space')),
+                ('diskspace_unit', models.PositiveSmallIntegerField(
+                    verbose_name='unit of disk space',
+                    choices=[(0, 'MiB'), (1, 'GiB'), (2, 'TiB')])),
            ],
            options={
-                "ordering": ["diskspace_unit", "diskspace"],
-                "abstract": False,
-                "verbose_name": "Disk space option",
-                "verbose_name_plural": "Disk space options",
+                'ordering': ['diskspace_unit', 'diskspace'],
+                'abstract': False,
+                'verbose_name': 'Disk space option',
+                'verbose_name_plural': 'Disk space options',
            },
-            bases=("hostingpackages.customerhostingpackageoption", models.Model),
+            bases=(
+                'hostingpackages.customerhostingpackageoption', models.Model),
        ),
        migrations.CreateModel(
-            name="CustomerMailboxOption",
+            name='CustomerMailboxOption',
            fields=[
-                (
-                    "customerhostingpackageoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.CustomerHostingPackageOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                (
-                    "number",
-                    models.PositiveIntegerField(
-                        unique=True, verbose_name="number of mailboxes"
-                    ),
-                ),
+                ('customerhostingpackageoption_ptr',
+                 models.OneToOneField(
+                     parent_link=True, auto_created=True, primary_key=True,
+                     serialize=False,
+                     to='hostingpackages.CustomerHostingPackageOption',
+                     on_delete=models.CASCADE)),
+                ('number', models.PositiveIntegerField(
+                    unique=True, verbose_name='number of mailboxes')),
            ],
            options={
-                "ordering": ["number"],
-                "abstract": False,
-                "verbose_name": "Mailbox option",
-                "verbose_name_plural": "Mailbox options",
+                'ordering': ['number'],
+                'abstract': False,
+                'verbose_name': 'Mailbox option',
+                'verbose_name_plural': 'Mailbox options',
            },
-            bases=("hostingpackages.customerhostingpackageoption", models.Model),
+            bases=(
+                'hostingpackages.customerhostingpackageoption', models.Model),
        ),
        migrations.CreateModel(
-            name="CustomerUserDatabaseOption",
+            name='CustomerUserDatabaseOption',
            fields=[
-                (
-                    "customerhostingpackageoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.CustomerHostingPackageOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                (
-                    "number",
-                    models.PositiveIntegerField(
-                        default=1, verbose_name="number of databases"
-                    ),
-                ),
-                (
-                    "db_type",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="database type",
-                        choices=[(0, "PostgreSQL"), (1, "MySQL")],
-                    ),
-                ),
+                ('customerhostingpackageoption_ptr',
+                 models.OneToOneField(
+                     parent_link=True, auto_created=True, primary_key=True,
+                     serialize=False,
+                     to='hostingpackages.CustomerHostingPackageOption',
+                     on_delete=models.CASCADE)),
+                ('number', models.PositiveIntegerField(
+                    default=1, verbose_name='number of databases')),
+                ('db_type', models.PositiveSmallIntegerField(
+                    verbose_name='database type',
+                    choices=[(0, 'PostgreSQL'), (1, 'MySQL')])),
            ],
            options={
-                "ordering": ["db_type", "number"],
-                "abstract": False,
-                "verbose_name": "Database option",
-                "verbose_name_plural": "Database options",
+                'ordering': ['db_type', 'number'],
+                'abstract': False,
+                'verbose_name': 'Database option',
+                'verbose_name_plural': 'Database options',
            },
-            bases=("hostingpackages.customerhostingpackageoption", models.Model),
+            bases=(
+                'hostingpackages.customerhostingpackageoption', models.Model),
        ),
        migrations.CreateModel(
-            name="HostingOption",
+            name='HostingOption',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False, auto_created=True,
+                    primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(
+                    default=django.utils.timezone.now, verbose_name='created',
+                    editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(
+                    default=django.utils.timezone.now, verbose_name='modified',
+                    editable=False)),
            ],
            options={
-                "verbose_name": "Hosting option",
-                "verbose_name_plural": "Hosting options",
+                'verbose_name': 'Hosting option',
+                'verbose_name_plural': 'Hosting options',
            },
            bases=(models.Model,),
        ),
        migrations.CreateModel(
-            name="DiskSpaceOption",
+            name='DiskSpaceOption',
            fields=[
-                (
-                    "hostingoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.HostingOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                ("diskspace", models.PositiveIntegerField(verbose_name="disk space")),
-                (
-                    "diskspace_unit",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="unit of disk space",
-                        choices=[(0, "MiB"), (1, "GiB"), (2, "TiB")],
-                    ),
-                ),
+                ('hostingoption_ptr',
+                 models.OneToOneField(
+                     parent_link=True, auto_created=True, primary_key=True,
+                     serialize=False, to='hostingpackages.HostingOption',
+                     on_delete=models.CASCADE)),
+                ('diskspace', models.PositiveIntegerField(
+                    verbose_name='disk space')),
+                ('diskspace_unit', models.PositiveSmallIntegerField(
+                    verbose_name='unit of disk space',
+                    choices=[(0, 'MiB'), (1, 'GiB'), (2, 'TiB')])),
            ],
            options={
-                "ordering": ["diskspace_unit", "diskspace"],
-                "abstract": False,
-                "verbose_name": "Disk space option",
-                "verbose_name_plural": "Disk space options",
+                'ordering': ['diskspace_unit', 'diskspace'],
+                'abstract': False,
+                'verbose_name': 'Disk space option',
+                'verbose_name_plural': 'Disk space options',
            },
-            bases=("hostingpackages.hostingoption", models.Model),
+            bases=('hostingpackages.hostingoption', models.Model),
        ),
        migrations.CreateModel(
-            name="HostingPackageTemplate",
+            name='HostingPackageTemplate',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "name",
-                    models.CharField(unique=True, max_length=128, verbose_name="name"),
-                ),
-                (
-                    "description",
-                    models.TextField(verbose_name="description", blank=True),
-                ),
-                (
-                    "mailboxcount",
-                    models.PositiveIntegerField(verbose_name="mailbox count"),
-                ),
-                (
-                    "diskspace",
-                    models.PositiveIntegerField(
-                        help_text="disk space for the hosting package",
-                        verbose_name="disk space",
-                    ),
-                ),
-                (
-                    "diskspace_unit",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="unit of disk space",
-                        choices=[(0, "MiB"), (1, "GiB"), (2, "TiB")],
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False, auto_created=True,
+                    primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(
+                    default=django.utils.timezone.now, verbose_name='created',
+                    editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(
+                    default=django.utils.timezone.now, verbose_name='modified',
+                    editable=False)),
+                ('name', models.CharField(
+                    unique=True, max_length=128, verbose_name='name')),
+                ('description', models.TextField(
+                    verbose_name='description', blank=True)),
+                ('mailboxcount', models.PositiveIntegerField(
+                    verbose_name='mailbox count')),
+                ('diskspace', models.PositiveIntegerField(
+                    help_text='disk space for the hosting package',
+                    verbose_name='disk space')),
+                ('diskspace_unit', models.PositiveSmallIntegerField(
+                    verbose_name='unit of disk space',
+                    choices=[(0, 'MiB'), (1, 'GiB'), (2, 'TiB')])),
            ],
            options={
-                "verbose_name": "Hosting package",
-                "verbose_name_plural": "Hosting packages",
+                'verbose_name': 'Hosting package',
+                'verbose_name_plural': 'Hosting packages',
            },
            bases=(models.Model,),
        ),
        migrations.CreateModel(
-            name="MailboxOption",
+            name='MailboxOption',
            fields=[
-                (
-                    "hostingoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.HostingOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                (
-                    "number",
-                    models.PositiveIntegerField(
-                        unique=True, verbose_name="number of mailboxes"
-                    ),
-                ),
+                ('hostingoption_ptr',
+                 models.OneToOneField(
+                     parent_link=True, auto_created=True, primary_key=True,
+                     serialize=False, to='hostingpackages.HostingOption',
+                     on_delete=models.CASCADE)),
+                ('number', models.PositiveIntegerField(
+                    unique=True, verbose_name='number of mailboxes')),
            ],
            options={
-                "ordering": ["number"],
-                "abstract": False,
-                "verbose_name": "Mailbox option",
-                "verbose_name_plural": "Mailbox options",
+                'ordering': ['number'],
+                'abstract': False,
+                'verbose_name': 'Mailbox option',
+                'verbose_name_plural': 'Mailbox options',
            },
-            bases=("hostingpackages.hostingoption", models.Model),
+            bases=('hostingpackages.hostingoption', models.Model),
        ),
        migrations.CreateModel(
-            name="UserDatabaseOption",
+            name='UserDatabaseOption',
            fields=[
-                (
-                    "hostingoption_ptr",
-                    models.OneToOneField(
-                        parent_link=True,
-                        auto_created=True,
-                        primary_key=True,
-                        serialize=False,
-                        to="hostingpackages.HostingOption",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                (
-                    "number",
-                    models.PositiveIntegerField(
-                        default=1, verbose_name="number of databases"
-                    ),
-                ),
-                (
-                    "db_type",
-                    models.PositiveSmallIntegerField(
-                        verbose_name="database type",
-                        choices=[(0, "PostgreSQL"), (1, "MySQL")],
-                    ),
-                ),
+                ('hostingoption_ptr',
+                 models.OneToOneField(
+                     parent_link=True, auto_created=True, primary_key=True,
+                     serialize=False, to='hostingpackages.HostingOption',
+                     on_delete=models.CASCADE)),
+                ('number', models.PositiveIntegerField(
+                    default=1, verbose_name='number of databases')),
+                ('db_type',
+                 models.PositiveSmallIntegerField(
+                     verbose_name='database type',
+                     choices=[(0, 'PostgreSQL'), (1, 'MySQL')])),
            ],
            options={
-                "ordering": ["db_type", "number"],
-                "abstract": False,
-                "verbose_name": "Database option",
-                "verbose_name_plural": "Database options",
+                'ordering': ['db_type', 'number'],
+                'abstract': False,
+                'verbose_name': 'Database option',
+                'verbose_name_plural': 'Database options',
            },
-            bases=("hostingpackages.hostingoption", models.Model),
+            bases=('hostingpackages.hostingoption', models.Model),
        ),
        migrations.AlterUniqueTogether(
-            name="userdatabaseoption",
-            unique_together={("number", "db_type")},
+            name='userdatabaseoption',
+            unique_together={('number', 'db_type')},
        ),
        migrations.AlterUniqueTogether(
-            name="diskspaceoption",
-            unique_together={("diskspace", "diskspace_unit")},
+            name='diskspaceoption',
+            unique_together={('diskspace', 'diskspace_unit')},
        ),
        migrations.AddField(
-            model_name="customeruserdatabaseoption",
-            name="template",
+            model_name='customeruserdatabaseoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="user database option template",
-                to="hostingpackages.UserDatabaseOption",
-                help_text="The user database option template that this "
-                "hosting option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='user database option template',
+                to='hostingpackages.UserDatabaseOption',
+                help_text='The user database option template that this '
+                          'hosting option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AlterUniqueTogether(
-            name="customeruserdatabaseoption",
-            unique_together={("number", "db_type")},
+            name='customeruserdatabaseoption',
+            unique_together={('number', 'db_type')},
        ),
        migrations.AddField(
-            model_name="customermailboxoption",
-            name="template",
+            model_name='customermailboxoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="mailbox option template",
-                to="hostingpackages.UserDatabaseOption",
-                help_text="The mailbox option template that this mailbox "
-                "option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='mailbox option template',
+                to='hostingpackages.UserDatabaseOption',
+                help_text='The mailbox option template that this mailbox '
+                          'option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AddField(
-            model_name="customerhostingpackageoption",
-            name="hosting_package",
+            model_name='customerhostingpackageoption',
+            name='hosting_package',
            field=models.ForeignKey(
-                verbose_name="hosting package",
-                to="hostingpackages.CustomerHostingPackage",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='hosting package',
+                to='hostingpackages.CustomerHostingPackage',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AddField(
-            model_name="customerhostingpackage",
-            name="template",
+            model_name='customerhostingpackage',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="hosting package template",
-                to="hostingpackages.HostingPackageTemplate",
-                help_text="The hosting package template that this hosting "
-                "package is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='hosting package template',
+                to='hostingpackages.HostingPackageTemplate',
+                help_text='The hosting package template that this hosting '
+                          'package is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AddField(
-            model_name="customerdiskspaceoption",
-            name="template",
+            model_name='customerdiskspaceoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="disk space option template",
-                to="hostingpackages.DiskSpaceOption",
-                help_text="The disk space option template that this hosting "
-                "option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='disk space option template',
+                to='hostingpackages.DiskSpaceOption',
+                help_text='The disk space option template that this hosting '
+                          'option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AlterUniqueTogether(
-            name="customerdiskspaceoption",
-            unique_together={("diskspace", "diskspace_unit")},
+            name='customerdiskspaceoption',
+            unique_together={('diskspace', 'diskspace_unit')},
        ),
        migrations.AlterField(
-            model_name="customerdiskspaceoption",
-            name="template",
+            model_name='customerdiskspaceoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="disk space option template",
-                to="hostingpackages.DiskSpaceOption",
-                help_text="The disk space option template that this disk "
-                "space option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='disk space option template',
+                to='hostingpackages.DiskSpaceOption',
+                help_text='The disk space option template that this disk '
+                          'space option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AlterField(
-            model_name="customeruserdatabaseoption",
-            name="template",
+            model_name='customeruserdatabaseoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="user database option template",
-                to="hostingpackages.UserDatabaseOption",
-                help_text="The user database option template that this "
-                "database option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='user database option template',
+                to='hostingpackages.UserDatabaseOption',
+                help_text='The user database option template that this '
+                          'database option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AlterField(
-            model_name="customerhostingpackage",
-            name="name",
-            field=models.CharField(max_length=128, verbose_name="name"),
+            model_name='customerhostingpackage',
+            name='name',
+            field=models.CharField(max_length=128, verbose_name='name'),
            preserve_default=True,
        ),
        migrations.AlterUniqueTogether(
-            name="customerhostingpackage",
-            unique_together={("customer", "name")},
+            name='customerhostingpackage',
+            unique_together={('customer', 'name')},
        ),
        migrations.AddField(
-            model_name="customerhostingpackage",
-            name="osuser",
+            model_name='customerhostingpackage',
+            name='osuser',
            field=models.OneToOneField(
-                null=True,
-                blank=True,
-                to="osusers.User",
-                verbose_name="Operating system user",
-                on_delete=models.CASCADE,
-            ),
+                null=True, blank=True, to='osusers.User',
+                verbose_name='Operating system user', on_delete=models.CASCADE),
            preserve_default=True,
        ),
    ]
--- a/gnuviechadmin/hostingpackages/migrations/0002_auto_20150118_1149.py
+++ b/gnuviechadmin/hostingpackages/migrations/0002_auto_20150118_1149.py
@ -1,59 +1,57 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
 from django.db import migrations, models


 class Migration(migrations.Migration):
    dependencies = [
-        ("hostingpackages", "0001_initial"),
+        ('hostingpackages', '0001_initial'),
    ]

    operations = [
        migrations.AlterField(
-            model_name="customerdiskspaceoption",
-            name="template",
+            model_name='customerdiskspaceoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="disk space option template",
-                to="hostingpackages.DiskSpaceOption",
-                help_text="The disk space option template that this disk "
-                "space option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='disk space option template',
+                to='hostingpackages.DiskSpaceOption',
+                help_text='The disk space option template that this disk '
+                          'space option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AlterField(
-            model_name="customerhostingpackage",
-            name="template",
+            model_name='customerhostingpackage',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="hosting package template",
-                to="hostingpackages.HostingPackageTemplate",
-                help_text="The hosting package template that this hosting "
-                "package is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='hosting package template',
+                to='hostingpackages.HostingPackageTemplate',
+                help_text='The hosting package template that this hosting '
+                          'package is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AlterField(
-            model_name="customermailboxoption",
-            name="template",
+            model_name='customermailboxoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="mailbox option template",
-                to="hostingpackages.UserDatabaseOption",
-                help_text="The mailbox option template that this mailbox "
-                "option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='mailbox option template',
+                to='hostingpackages.UserDatabaseOption',
+                help_text='The mailbox option template that this mailbox '
+                          'option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
        migrations.AlterField(
-            model_name="customeruserdatabaseoption",
-            name="template",
+            model_name='customeruserdatabaseoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="user database option template",
-                to="hostingpackages.UserDatabaseOption",
-                help_text="The user database option template that this "
-                "database option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='user database option template',
+                to='hostingpackages.UserDatabaseOption',
+                help_text='The user database option template that this '
+                          'database option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
    ]
--- a/gnuviechadmin/hostingpackages/migrations/0002_auto_20150118_1319.py
+++ b/gnuviechadmin/hostingpackages/migrations/0002_auto_20150118_1319.py
@ -1,15 +1,18 @@
 # -*- coding: utf-8 -*-
-from django.db import migrations
+from __future__ import unicode_literals
+
+from django.db import models, migrations


 class Migration(migrations.Migration):
+
    dependencies = [
-        ("hostingpackages", "0001_squashed_0005_auto_20150118_1303"),
+        ('hostingpackages', '0001_squashed_0005_auto_20150118_1303'),
    ]

    operations = [
        migrations.AlterModelOptions(
-            name="hostingoption",
+            name='hostingoption',
            options={},
        ),
    ]
--- a/gnuviechadmin/hostingpackages/migrations/0003_auto_20150118_1221.py
+++ b/gnuviechadmin/hostingpackages/migrations/0003_auto_20150118_1221.py
@ -1,21 +1,24 @@
 # -*- coding: utf-8 -*-
-from django.db import migrations, models
+from __future__ import unicode_literals
+
+from django.db import models, migrations


 class Migration(migrations.Migration):
+
    dependencies = [
-        ("hostingpackages", "0002_auto_20150118_1149"),
+        ('hostingpackages', '0002_auto_20150118_1149'),
    ]

    operations = [
        migrations.AlterField(
-            model_name="customerhostingpackage",
-            name="name",
-            field=models.CharField(max_length=128, verbose_name="name"),
+            model_name='customerhostingpackage',
+            name='name',
+            field=models.CharField(max_length=128, verbose_name='name'),
            preserve_default=True,
        ),
        migrations.AlterUniqueTogether(
-            name="customerhostingpackage",
-            unique_together=set([("customer", "name")]),
+            name='customerhostingpackage',
+            unique_together=set([('customer', 'name')]),
        ),
    ]
--- a/gnuviechadmin/hostingpackages/migrations/0003_auto_20150118_1407.py
+++ b/gnuviechadmin/hostingpackages/migrations/0003_auto_20150118_1407.py
@ -1,23 +1,24 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
 from django.db import migrations, models


 class Migration(migrations.Migration):
    dependencies = [
-        ("hostingpackages", "0002_auto_20150118_1319"),
+        ('hostingpackages', '0002_auto_20150118_1319'),
    ]

    operations = [
        migrations.AlterField(
-            model_name="customermailboxoption",
-            name="template",
+            model_name='customermailboxoption',
+            name='template',
            field=models.ForeignKey(
-                verbose_name="mailbox option template",
-                to="hostingpackages.MailboxOption",
-                help_text="The mailbox option template that this mailbox "
-                "option is based on",
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='mailbox option template',
+                to='hostingpackages.MailboxOption',
+                help_text='The mailbox option template that this mailbox '
+                          'option is based on',
+                on_delete=models.CASCADE),
            preserve_default=True,
        ),
    ]
--- a/gnuviechadmin/hostingpackages/migrations/0004_customerhostingpackage_osuser.py
+++ b/gnuviechadmin/hostingpackages/migrations/0004_customerhostingpackage_osuser.py
@ -1,24 +1,22 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
 from django.db import migrations, models


 class Migration(migrations.Migration):
    dependencies = [
-        ("osusers", "0004_auto_20150104_1751"),
-        ("hostingpackages", "0003_auto_20150118_1221"),
+        ('osusers', '0004_auto_20150104_1751'),
+        ('hostingpackages', '0003_auto_20150118_1221'),
    ]

    operations = [
        migrations.AddField(
-            model_name="customerhostingpackage",
-            name="osuser",
+            model_name='customerhostingpackage',
+            name='osuser',
            field=models.ForeignKey(
-                verbose_name="Operating system user",
-                blank=True,
-                to="osusers.User",
-                null=True,
-                on_delete=models.CASCADE,
-            ),
+                verbose_name='Operating system user', blank=True,
+                to='osusers.User', null=True, on_delete=models.CASCADE),
            preserve_default=True,
        ),
    ]
--- a/gnuviechadmin/hostingpackages/migrations/0004_customerhostingpackagedomain.py
+++ b/gnuviechadmin/hostingpackages/migrations/0004_customerhostingpackagedomain.py
@ -1,4 +1,6 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
 import django.utils.timezone
 import model_utils.fields
 from django.db import migrations, models
@ -6,59 +8,33 @@ from django.db import migrations, models

 class Migration(migrations.Migration):
    dependencies = [
-        ("domains", "0002_auto_20150124_1909"),
-        ("hostingpackages", "0003_auto_20150118_1407"),
+        ('domains', '0002_auto_20150124_1909'),
+        ('hostingpackages', '0003_auto_20150118_1407'),
    ]

    operations = [
        migrations.CreateModel(
-            name="CustomerHostingPackageDomain",
+            name='CustomerHostingPackageDomain',
            fields=[
-                (
-                    "id",
-                    models.AutoField(
-                        verbose_name="ID",
-                        serialize=False,
-                        auto_created=True,
-                        primary_key=True,
-                    ),
-                ),
-                (
-                    "created",
-                    model_utils.fields.AutoCreatedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="created",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "modified",
-                    model_utils.fields.AutoLastModifiedField(
-                        default=django.utils.timezone.now,
-                        verbose_name="modified",
-                        editable=False,
-                    ),
-                ),
-                (
-                    "domain",
-                    models.OneToOneField(
-                        verbose_name="hosting domain",
-                        to="domains.HostingDomain",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
-                (
-                    "hosting_package",
-                    models.ForeignKey(
-                        related_name="domains",
-                        verbose_name="hosting package",
-                        to="hostingpackages.CustomerHostingPackage",
-                        on_delete=models.CASCADE,
-                    ),
-                ),
+                ('id', models.AutoField(
+                    verbose_name='ID', serialize=False, auto_created=True,
+                    primary_key=True)),
+                ('created', model_utils.fields.AutoCreatedField(
+                    default=django.utils.timezone.now, verbose_name='created',
+                    editable=False)),
+                ('modified', model_utils.fields.AutoLastModifiedField(
+                    default=django.utils.timezone.now, verbose_name='modified',
+                    editable=False)),
+                ('domain', models.OneToOneField(
+                    verbose_name='hosting domain', to='domains.HostingDomain',
+                    on_delete=models.CASCADE)),
+                ('hosting_package', models.ForeignKey(
+                    related_name='domains', verbose_name='hosting package',
+                    to='hostingpackages.CustomerHostingPackage',
+                    on_delete=models.CASCADE)),
            ],
            options={
-                "abstract": False,
+                'abstract': False,
            },
            bases=(models.Model,),
        ),
--- a/gnuviechadmin/hostingpackages/migrations/0005_auto_20150118_1303.py
+++ b/gnuviechadmin/hostingpackages/migrations/0005_auto_20150118_1303.py
@ -1,23 +1,21 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
 from django.db import migrations, models


 class Migration(migrations.Migration):
    dependencies = [
-        ("hostingpackages", "0004_customerhostingpackage_osuser"),
+        ('hostingpackages', '0004_customerhostingpackage_osuser'),
    ]

    operations = [
        migrations.AlterField(
-            model_name="customerhostingpackage",
-            name="osuser",
+            model_name='customerhostingpackage',
+            name='osuser',
            field=models.OneToOneField(
-                null=True,
-                blank=True,
-                to="osusers.User",
-                verbose_name="Operating system user",
-                on_delete=models.CASCADE,
-            ),
+                null=True, blank=True, to='osusers.User',
+                verbose_name='Operating system user', on_delete=models.CASCADE),
            preserve_default=True,
        ),
    ]
--- a/gnuviechadmin/hostingpackages/migrations/0005_auto_20150125_1508.py
+++ b/gnuviechadmin/hostingpackages/migrations/0005_auto_20150125_1508.py
@ -1,19 +1,22 @@
 # -*- coding: utf-8 -*-
-from django.db import migrations
+from __future__ import unicode_literals
+
+from django.db import models, migrations


 class Migration(migrations.Migration):
+
    dependencies = [
-        ("hostingpackages", "0004_customerhostingpackagedomain"),
+        ('hostingpackages', '0004_customerhostingpackagedomain'),
    ]

    operations = [
        migrations.AlterModelOptions(
-            name="diskspaceoption",
+            name='diskspaceoption',
            options={},
        ),
        migrations.AlterUniqueTogether(
-            name="customerdiskspaceoption",
+            name='customerdiskspaceoption',
            unique_together=set([]),
        ),
    ]
--- a/gnuviechadmin/hostingpackages/migrations/0006_auto_20150125_1510.py
+++ b/gnuviechadmin/hostingpackages/migrations/0006_auto_20150125_1510.py
@ -1,19 +1,22 @@
 # -*- coding: utf-8 -*-
-from django.db import migrations
+from __future__ import unicode_literals
+
+from django.db import models, migrations


 class Migration(migrations.Migration):
+
    dependencies = [
-        ("hostingpackages", "0005_auto_20150125_1508"),
+        ('hostingpackages', '0005_auto_20150125_1508'),
    ]

    operations = [
        migrations.AlterModelOptions(
-            name="userdatabaseoption",
+            name='userdatabaseoption',
            options={},
        ),
        migrations.AlterUniqueTogether(
-            name="customeruserdatabaseoption",
+            name='customeruserdatabaseoption',
            unique_together=set([]),
        ),
    ]
--- a/gnuviechadmin/hostingpackages/models.py
+++ b/gnuviechadmin/hostingpackages/models.py
@ -2,21 +2,21 @@
 This module contains the hosting package models.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

 from django.conf import settings
-from django.core.exceptions import ImproperlyConfigured
-from django.db import models, transaction
+from django.db import transaction
+from django.db import models
 from django.urls import reverse
-from django.utils.translation import gettext_lazy as _
-from django.utils.translation import ngettext
+from django.utils.encoding import python_2_unicode_compatible
+from django.utils.translation import ugettext_lazy as _, ungettext
+
 from model_utils import Choices
 from model_utils.models import TimeStampedModel

 from domains.models import HostingDomain
 from managemails.models import Mailbox
-from osusers.models import AdditionalGroup, Group
-from osusers.models import User as OsUser
+from osusers.models import AdditionalGroup, Group, User as OsUser
 from userdbs.models import DB_TYPES, UserDatabase

 DISK_SPACE_UNITS = Choices((0, "M", _("MiB")), (1, "G", _("GiB")), (2, "T", _("TiB")))
@ -24,6 +24,7 @@ DISK_SPACE_UNITS = Choices((0, "M", _("MiB")), (1, "G", _("GiB")), (2, "T", _("T
 DISK_SPACE_FACTORS = ((1, None, None), (1024, 1, None), (1024 * 1024, 1024, 1))


+@python_2_unicode_compatible
 class HostingPackageBase(TimeStampedModel):
    description = models.TextField(_("description"), blank=True)
    mailboxcount = models.PositiveIntegerField(_("mailbox count"))
@ -56,6 +57,7 @@ class HostingOption(TimeStampedModel):
    """


+@python_2_unicode_compatible
 class DiskSpaceOptionBase(models.Model):
    diskspace = models.PositiveIntegerField(_("disk space"))
    diskspace_unit = models.PositiveSmallIntegerField(
@ -85,6 +87,7 @@ class DiskSpaceOption(DiskSpaceOptionBase, HostingOption):
        unique_together = ["diskspace", "diskspace_unit"]


+@python_2_unicode_compatible
 class UserDatabaseOptionBase(models.Model):
    number = models.PositiveIntegerField(_("number of databases"), default=1)
    db_type = models.PositiveSmallIntegerField(_("database type"), choices=DB_TYPES)
@ -96,7 +99,7 @@ class UserDatabaseOptionBase(models.Model):
        verbose_name_plural = _("Database options")

    def __str__(self):
-        return ngettext(
+        return ungettext(
            "{type} database", "{count} {type} databases", self.number
        ).format(type=self.get_db_type_display(), count=self.number)

@ -112,6 +115,7 @@ class UserDatabaseOption(UserDatabaseOptionBase, HostingOption):
        unique_together = ["number", "db_type"]


+@python_2_unicode_compatible
 class MailboxOptionBase(models.Model):
    """
    Base class for mailbox options.
@ -127,7 +131,7 @@ class MailboxOptionBase(models.Model):
        verbose_name_plural = _("Mailbox options")

    def __str__(self):
-        return ngettext(
+        return ungettext(
            "{count} additional mailbox", "{count} additional mailboxes", self.number
        ).format(count=self.number)

@ -173,6 +177,7 @@ class CustomerHostingPackageManager(models.Manager):
        return package


+@python_2_unicode_compatible
 class CustomerHostingPackage(HostingPackageBase):
    """
    This class defines customer specific hosting packages.
@ -264,7 +269,7 @@ class CustomerHostingPackage(HostingPackageBase):
                ) + option.diskspace
                min_unit = option.diskspace_unit
        if unit is None:
-            return DISK_SPACE_FACTORS[min_unit][0] * diskspace * 1024**2
+            return DISK_SPACE_FACTORS[min_unit][0] * diskspace * 1024 ** 2
        if unit > min_unit:
            return DISK_SPACE_FACTORS[unit][min_unit] * diskspace
        return DISK_SPACE_FACTORS[min_unit][unit] * diskspace
@ -282,7 +287,7 @@ class CustomerHostingPackage(HostingPackageBase):
        """
        if unit is None:
            return (
-                DISK_SPACE_FACTORS[self.diskspace_unit][0] * self.diskspace * 1024**2
+                DISK_SPACE_FACTORS[self.diskspace_unit][0] * self.diskspace * 1024 ** 2
            )
        if unit > self.diskspace_unit:
            return DISK_SPACE_FACTORS[unit][self.diskspace_unit] * self.diskspace
@ -371,17 +376,13 @@ class CustomerHostingPackage(HostingPackageBase):
            self.copy_template_attributes()
            self.osuser = OsUser.objects.create_user(self.customer)
            for group in settings.OSUSER_DEFAULT_GROUPS:
-                try:
-                    AdditionalGroup.objects.create(
-                        user=self.osuser, group=Group.objects.get(groupname=group)
-                    )
-                except Group.DoesNotExist as e:
-                    raise ImproperlyConfigured(
-                        f"group {group} has not been defined"
-                    ) from e
+                AdditionalGroup.objects.create(
+                    user=self.osuser, group=Group.objects.get(groupname=group)
+                )
        return super(CustomerHostingPackage, self).save(*args, **kwargs)


+@python_2_unicode_compatible
 class CustomerHostingPackageDomain(TimeStampedModel):
    """
    This class defines the relationship from a hosting package to a hosting
--- a/gnuviechadmin/hostingpackages/templates/hostingpackages/add_hosting_option.html
+++ b/gnuviechadmin/hostingpackages/templates/hostingpackages/add_hosting_option.html
@ -1,13 +0,0 @@
-{% extends "hostingpackages/base.html" %}
-{% load i18n crispy_forms_tags %}
-{% block title %}{{ block.super }} -
-    {% blocktranslate with package=hostingpackage.name full_name=customer.get_full_name trimmed %}
-        Add Option to Hosting Package {{ package }} of Customer {{ full_name }}
-    {% endblocktranslate %}{% endblock title %}
-{% block page_title %}{% blocktranslate with package=hostingpackage.name full_name=customer.get_full_name trimmed %}
-    Add Option to Hosting Package {{ package }} of Customer {{ full_name }}
-{% endblocktranslate %}{% endblock page_title %}
-
-{% block content %}
-    {% crispy form %}
-{% endblock content %}
--- a/gnuviechadmin/hostingpackages/templates/hostingpackages/customerhostingpackage_admin_list.html
+++ b/gnuviechadmin/hostingpackages/templates/hostingpackages/customerhostingpackage_admin_list.html
@ -1,53 +0,0 @@
-{% extends "hostingpackages/base.html" %}
-{% load i18n %}
-{% block title %}{{ block.super }} - {% translate "All hosting packages" %}{% endblock title %}
-{% block page_title %}{% translate "All hosting packages" %}{% endblock page_title %}
-
-{% block content %}
-    {% if customerhostingpackage_list %}
-        <table class="table table-condensed">
-            <thead>
-            <tr>
-                <th>{% translate "Name" %}</th>
-                <th>{% translate "Customer" %}</th>
-                <th>{% translate "OS User" %}</th>
-                <th>{% translate "Disk space" %}</th>
-                <th>{% translate "Mailboxes" %}</th>
-                <th>{% translate "Databases" %}</th>
-                <th>{% translate "Setup date" %}</th>
-            </tr>
-            </thead>
-            <tbody>
-            {% for package in customerhostingpackage_list %}
-                <tr>
-                    <td><a href="{{ package.get_absolute_url }}">{{ package.name }}</a></td>
-                    <td>{{ package.customer }}</td>
-                    <td>{{ package.osuser.username }}</td>
-                    <td>
-                        {% with diskspace=package.get_disk_space %}
-                            <span title="{% blocktranslate trimmed %}
-                                            The reserved disk space for your hosting package is {{ diskspace }} bytes.
-{% endblocktranslate %}">{{ diskspace|filesizeformat }}</span>
-                        {% endwith %}
-                    </td>
-                    <td>
-                        {% blocktranslate with num=package.used_mailbox_count total=package.mailbox_count trimmed %}
-                            used {{ num }} of {{ total }}
-                        {% endblocktranslate %}</td>
-                    <td>{% for dbtype in package.get_databases %}
-                        {{ dbtype.number }}
-                        {% include "userdbs/snippets/db_type.html" with db_type=dbtype.db_type %}
-                        {% if not forloop.last %} / {% endif %}
-                    {% endfor %}</td>
-                    <td>{{ package.created }}</td>
-                </tr>
-            {% endfor %}
-            </tbody>
-        </table>
-    {% else %}
-        <p class="text-info">{% translate "No hosting packages have been setup yet." %}</p>
-    {% endif %}
-    <p>
-        <a href="{% url 'create_hosting_package' %}" class="btn btn-primary">{% translate "Add hosting package" %}</a>
-    </p>
-{% endblock content %}
--- a/gnuviechadmin/hostingpackages/templates/hostingpackages/customerhostingpackage_create.html
+++ b/gnuviechadmin/hostingpackages/templates/hostingpackages/customerhostingpackage_create.html
@ -1,12 +0,0 @@
-{% extends "hostingpackages/base.html" %}
-{% load i18n crispy_forms_tags %}
-{% block title %}{{ block.super }} - {% blocktranslate with full_name=customer.get_full_name trimmed %}
-    Add hosting package for Customer {{ full_name }}
-{% endblocktranslate %}{% endblock title %}
-{% block page_title %}{% blocktranslate with full_name=customer.get_full_name trimmed %}
-    Add Hosting Package for Customer {{ full_name }}
-{% endblocktranslate %}{% endblock page_title %}
-
-{% block content %}
-    {% crispy form %}
-{% endblock content %}
--- a/gnuviechadmin/hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html
+++ b/gnuviechadmin/hostingpackages/templates/hostingpackages/customerhostingpackage_detail.html
@ -1,280 +0,0 @@
-{% extends "hostingpackages/base.html" %}
-{% load i18n %}
-
-{% block title %}{{ block.super }} - {% spaceless %}
-    {% if user == customer %}
-        {% blocktranslate with package=hostingpackage.name trimmed %}
-            Details for your Hosting Package {{ package }}
-        {% endblocktranslate %}
-    {% else %}
-        {% blocktranslate with package=hostingpackage.name full_name=customer.get_full_name trimmed %}
-            Details for Hosting Package {{ package }} of {{ full_name }}
-        {% endblocktranslate %}
-    {% endif %}
-{% endspaceless %}{% endblock title %}
-
-{% block page_title %}{% blocktranslate with package=hostingpackage.name trimmed %}
-    Details of Hosting Package {{ package }}
-{% endblocktranslate %}{% endblock page_title %}
-
-{% block content %}
-    <div class="row row-cols-1 row-cols-md-2 row-cols-lg-3 g-4">
-        <div class="col">
-            <div class="card">
-                <div class="card-header">
-                    {% translate "Hosting Package Information" %}
-                    {% if user.is_staff %}
-                        <div class="float-end">
-                            <a class="panel-title" href="#"
-                               title="{% translate "Edit Hosting Package Information" %}"><i
-                                    class="bi-gear"></i></a>
-                        </div>
-                    {% endif %}
-                </div>
-                <div class="card-body">
-                    <dl class="dl-horizontal">
-                        <dt>{% translate "Name" %}</dt>
-                        <dd>{{ hostingpackage.name }}</dd>
-                        <dt>{% translate "Description" %}</dt>
-                        <dd>{{ hostingpackage.description|default:"-" }}</dd>
-                        <dt>{% translate "Disk space" %}</dt>
-                        {% with diskspace=hostingpackage.get_disk_space packagespace=hostingpackage.get_package_space %}
-                            <dd>
-                                <span title="{% blocktranslate trimmed %}
-                                The reserved disk space for your hosting package is {{ diskspace }} bytes
-{% endblocktranslate %}">{{ diskspace|filesizeformat }}</span>
-                                <i class="bi-info-circle"
-                                   title="{% blocktranslate with humanbytes=packagespace|filesizeformat trimmed %}
-                                      The package contributes {{ humanbytes }} ({{ packagespace }} bytes) the difference comes from disk space options
-{% endblocktranslate %}"></i>
-                            </dd>
-                        {% endwith %}
-                        <dt>{% translate "Mailboxes" %}</dt>
-                        <dd>
-                            {% blocktranslate with num=hostingpackage.used_mailbox_count total=hostingpackage.mailbox_count trimmed %}
-                                {{ num }} of {{ total }} in use{% endblocktranslate %}
-                            <i class="bi-info-circle"
-                               title="{% blocktranslate with mailboxcount=hostingpackage.mailboxcount trimmed %}The package provides {{ mailboxcount }} mailboxes the difference comes from mailbox options.{% endblocktranslate %}"></i>
-                        </dd>
-                        <dt>{% if osuser.is_sftp_user %}{% translate "SFTP username" %}{% else %}
-                            {% translate "SSH/SFTP username" %}{% endif %}</dt>
-                        <dd>{{ osuser.username }}{% if sshkeys %}
-                            <a href="{% url 'list_ssh_keys' package=hostingpackage.id %}" class="badge"
-                               title="{% blocktranslate count counter=sshkeys|length trimmed %}There is an SSH public key set for this user.{% plural %}There are {{ counter }} SSH public keys set for this user.{% endblocktranslate %}"><i
-                                    class="bi-key"></i> {{ sshkeys|length }}</a>{% endif %}</dd>
-                        <dt>{% translate "Upload server" %}</dt>
-                        <dd>{{ uploadserver }}</dd>
-                    </dl>
-                </div>
-            </div>
-        </div>
-        <div class="col">
-            <div class="card">
-                <div class="card-header">{% translate "Hosting Package Options" %}</div>
-                {% if hostingoptions %}
-                    <ul class="list-group list-group-flush">
-                        {% for opt in hostingoptions %}
-                            <li class="list-group-item">{{ opt }}</li>
-                        {% endfor %}
-                    </ul>
-                {% else %}
-                    <div class="card-body text-info">{% translate "No options booked" %}</div>
-                {% endif %}
-                {% if user.is_staff %}
-                    <div class="card-footer"><a
-                            class="btn btn-primary"
-                            href="{% url 'hosting_option_choices' pk=hostingpackage.id %}"
-                            title="{% translate "Add another hosting option" %}">{% translate "Add option" %}</a>
-                    </div>
-                {% endif %}
-            </div>
-        </div>
-        <div class="col">
-            <div class="card">
-                <div class="card-header">{% translate "Hosting Package Actions" %}</div>
-                <ul class="list-group list-group-flush">
-                    <li class="list-group-item"><a
-                            href="#"
-                            title="{% translate "Edit Hosting Package Description" %}">{% translate "Edit description" %}</a>
-                    </li>
-                    <li class="list-group-item"><a href="{% url "set_osuser_password" slug=osuser.username %}">
-                        {% if osuser.is_sftp_user %}{% translate "Set SFTP password" %}{% else %}
-                            {% translate "Set SSH/SFTP password" %}{% endif %}</a></li>
-                    <li class="list-group-item"><a
-                            href="{% url "add_ssh_key" package=hostingpackage.id %}"
-                            title="{% blocktranslate trimmed %}
-                                Add an SSH public key that can be used as an alternative for password
-{% endblocktranslate %}">{% translate "Add SSH public key" %}</a>
-                    </li>
-                </ul>
-            </div>
-        </div>
-    </div>
-    <div class="row row-cols-1 mt-4">
-        <div class="col">
-            <div class="card">
-                <div class="card-header">{% translate "Domains" %}</div>
-                {% if domains %}
-                    <table class="table table-condensed">
-                        <thead>
-                        <tr>
-                            <th class="name-column">{% translate "Domain name" %}</th>
-                            <th>{% translate "Mail addresses" %}</th>
-                            <th>{% translate "Websites" %}</th>
-                            <th title="{% translate "Domain actions" %}" class="actions-column"><span
-                                    class="visually-hidden">{% translate "Actions" %}</span></th>
-                        </tr>
-                        </thead>
-                        <tbody>
-                        {% for domain in domains %}
-                            <tr>
-                                <td>{{ domain.domain }}</td>
-                                {% if domain.domain.maildomain.mailaddress_set.exists %}
-                                    <td>
-                                        {% with maildomain=domain.domain.maildomain %}
-                                            {% for mailaddress in maildomain.mailaddresses %}{% spaceless %}
-                                                <a href="{% url 'edit_mailaddress' package=hostingpackage.id domain=maildomain.domain pk=mailaddress.id %}"
-                                                   title="{% translate "Edit mail address targets" %}">{{ mailaddress }}</a>
-                                                <a href="{% url 'delete_mailaddress' package=hostingpackage.id domain=maildomain.domain pk=mailaddress.id %}"
-                                                   title="{% translate "Delete mail address" %}"><i
-                                                        class="bi-trash"></i><span
-                                                        class="visually-hidden"> {% translate "Delete mail address" %}</span></a>
-                                            {% endspaceless %}{% if not forloop.last %}, {% endif %}{% endfor %}
-                                        {% endwith %}
-                                    </td>
-                                {% else %}
-                                    <td class="text-info">{% translate "None" %}</td>
-                                {% endif %}
-                                {% if domain.domain.website_set.exists %}
-                                    <td>
-                                        {% with domain=domain.domain %}
-                                            {% for website in domain.website_set.all %}{% spaceless %}
-                                                {{ website }}
-                                                <a href="{% url 'delete_website' package=hostingpackage.id domain=domain.domain pk=website.id %}"
-                                                   titel="{% translate "Delete website" %}"><i
-                                                        class="bi-trash"></i><span
-                                                        class="visually-hidden"> {% translate "Delete website" %}</span></a>
-                                            {% endspaceless %}{% if not forloop.last %}, {% endif %}{% endfor %}
-                                        {% endwith %}
-                                    </td>
-                                {% else %}
-                                    <td class="text-info">{% translate "None" %}</td>
-                                {% endif %}
-                                <td>
-                                    {% if domain.domain.maildomain %}
-                                        {% with maildomain=domain.domain.maildomain %}
-                                            <a href="{% url 'add_mailaddress' package=hostingpackage.id domain=maildomain.domain %}"
-                                               title="{% translate "Add mail address" %}"><i
-                                                    class="bi-envelope-plus"></i><span
-                                                    class="visually-hidden"> {% translate "Add mail address" %}</span></a>
-                                        {% endwith %}
-                                    {% endif %}
-                                    {% with hostingdomain=domain.domain %}
-                                        <a href="{% url 'add_website' package=hostingpackage.id domain=hostingdomain.domain %}"
-                                           title="{% translate "Add website" %}"><i class="bi-globe"></i><span
-                                                class="visually-hidden"> {% translate "Add website" %}</span></a>
-                                    {% endwith %}
-                                </td>
-                            </tr>
-                        {% endfor %}
-                        </tbody>
-                    </table>
-                {% else %}
-                    <div class="card-body text-info">{% translate "There are no domains assigned to this hosting package yet." %}</div>
-                {% endif %}
-                {% if user.is_staff %}
-                    <div class="card-footer"><a href="{% url 'create_hosting_domain' package=hostingpackage.id %}"
-                                                class="btn btn-primary">{% translate "Add domain" %}</a></div>
-                {% endif %}
-            </div>
-        </div>
-    </div>
-    <div class="row row-cols-1 row-cols-lg-2 mt-4">
-        <div class="col">
-            <div class="card">
-                <div class="card-header">{% translate "E-Mail-Accounts" %}</div>
-                {% if mailboxes %}
-                    <table class="table table-condensed">
-                        <thead>
-                        <tr>
-                            <th class="name-column">{% translate "Mailbox" %}</th>
-                            <th>{% translate "Mail addresses" %}</th>
-                            <th class="status-column">{% translate "Active" %}</th>
-                            <th title="{% translate "Mailbox actions" %}" class="actions-column"><span
-                                    class="visually-hidden">{% translate "Actions" %}</span></th>
-                        </tr>
-                        </thead>
-                        <tbody>
-                        {% for mailbox in mailboxes %}
-                            <tr>
-                            <td>{{ mailbox.username }}</td>
-                            <td>{{ mailbox.mailaddresses|join:", " }}</td>
-                            <td>
-                                <i class="{% if mailbox.active %}bi-check-circle{% else %}bi-dash-circle{% endif %}"></i><span
-                                    class="visually-hidden"> {% if mailbox.active %}{% translate "Active" %}{% else %}
-                                {% translate "inactive" %}{% endif %}</span></td>
-                            <td>
-                                <a href="{% url 'change_mailbox_password' package=hostingpackage.id slug=mailbox.username %}"><i
-                                        class="bi-lock" title="{% translate "Set mailbox password" %}"></i><span
-                                        class="visually-hidden"> {% translate "Set mailbox password" %}</span></a>
-                            </td>
-                        {% endfor %}
-                        </tbody>
-                    </table>
-                {% else %}
-                    <div class="card-body text-info">{% translate "There are no mailboxes assigned to this hosting package yet." %}</div>
-                {% endif %}
-                {% if hostingpackage.may_add_mailbox %}
-                    <div class="card-footer"><a
-                            href="{% url 'create_mailbox' package=hostingpackage.id %}"
-                            class="btn btn-primary">{% translate "Add mailbox" %}</a>
-                    </div>
-                {% endif %}
-            </div>
-        </div>
-        <div class="col">
-            <div class="card">
-                <div class="card-header">{% translate "Databases" %}</div>
-                {% if databases %}
-                    <table class="table table-condensed">
-                        <thead>
-                        <tr>
-                            <th class="name-column">{% translate "Database name" %}</th>
-                            <th class="name-column">{% translate "Database user" %}</th>
-                            <th title="{% translate "Database type" %}"><span
-                                    class="visually-hidden">{% translate "Type" %}</span></th>
-                            <th title="{% translate "Database actions" %}" class="actions-column"><span
-                                    class="visually-hidden">{% translate "Actions" %}</span></th>
-                        </tr>
-                        </thead>
-                        <tbody>
-                        {% for database in databases %}
-                            <tr>
-                                <td>{{ database.db_name }}</td>
-                                <td>{{ database.db_user.name }}</td>
-                                <td>{% include "userdbs/snippets/db_type.html" with db_type=database.db_user.db_type %}</td>
-                                <td>
-                                    <a href="{% url 'change_dbuser_password' package=hostingpackage.id slug=database.db_user.name %}"
-                                       title="{% translate "Set database user password" %}"><i
-                                            class="bi-database-gear"></i><span
-                                            class="visually-hidden"> {% translate "Set database user password" %}</span></a>
-                                    <a href="{% url 'delete_userdatabase' package=hostingpackage.id slug=database.db_name %}"
-                                       title="{% translate "Delete database" %}"><i class="bi-database-dash"></i><span
-                                            class="visually-hidden">{% translate "Delete database" %}</span></a>
-                                </td>
-                            </tr>
-                        {% endfor %}
-                        </tbody>
-                    </table>
-                {% else %}
-                    <div class="card-body text-info">{% translate "There are no databases assigned to this hosting package yet." %}</div>
-                {% endif %}
-                {% if hostingpackage.may_add_database %}
-                    <div class="card-footer"><a
-                            href="{% url 'add_userdatabase' package=hostingpackage.id %}"
-                            class="btn btn-primary">{% translate "Add database" %}</a></div>
-                {% endif %}
-            </div>
-        </div>
-    </div>
-{% endblock content %}
--- a/gnuviechadmin/hostingpackages/templates/hostingpackages/customerhostingpackage_option_choices.html
+++ b/gnuviechadmin/hostingpackages/templates/hostingpackages/customerhostingpackage_option_choices.html
@ -1,29 +0,0 @@
-{% extends "hostingpackages/base.html" %}
-{% load i18n %}
-
-{% block title %}{{ block.super }} -
-    {% blocktranslate with package=hostingpackage.name full_name=customer.get_full_name trimmed %}Choose new Option for
-        Hosting Package {{ package }} of Customer {{ full_name }}{% endblocktranslate %}{% endblock title %}
-
-{% block page_title %}{% blocktranslate with package=hostingpackage.name full_name=customer.get_full_name trimmed %}
-    Choose new Option for Hosting Package {{ package }} of Customer {{ full_name }}
-{% endblocktranslate %}{% endblock page_title %}
-
-{% block content %}
-    <div class="row row-cols-1 row-cols-md-2 row-cols-lg-3 g-4">
-        {% for label, items in hosting_options %}
-            <div class="col">
-                <div class="card">
-                    <div class="card-header">{{ label }}</div>
-                    <ul class="list-group list-group-flush">
-                        {% for item, option_type in items %}
-                            <li class="list-group-item"><a
-                                    href="{% url 'add_hosting_option' package=hostingpackage.id type=option_type optionid=item.id %}"><i
-                                    class="bi-plus-circle"></i> {{ item }}</a></li>
-                        {% endfor %}
-                    </ul>
-                </div>
-            </div>
-        {% endfor %}
-    </div>
-{% endblock %}
--- a/gnuviechadmin/hostingpackages/tests/test_models.py
+++ b/gnuviechadmin/hostingpackages/tests/test_models.py
@ -2,17 +2,10 @@
 Test for models.

 """
-from django.contrib.auth import get_user_model
-from django.core.exceptions import ImproperlyConfigured
-from django.test import TestCase, override_settings

-from hostingpackages.models import (
-    DISK_SPACE_UNITS,
-    CustomerHostingPackage,
-    HostingPackageTemplate,
-)
+from django.test import TestCase

-User = get_user_model()
+from hostingpackages.models import DISK_SPACE_UNITS, CustomerHostingPackage


 class CustomerHostingPackageTest(TestCase):
@ -20,7 +13,7 @@ class CustomerHostingPackageTest(TestCase):
        package = CustomerHostingPackage(
            diskspace=10, diskspace_unit=DISK_SPACE_UNITS.G
        )
-        self.assertEqual(package.get_disk_space(), 10 * 1024**3)
+        self.assertEqual(package.get_disk_space(), 10 * 1024 ** 3)

    def test_get_disk_space_mib(self):
        package = CustomerHostingPackage(
@ -33,20 +26,3 @@ class CustomerHostingPackageTest(TestCase):
            diskspace=256, diskspace_unit=DISK_SPACE_UNITS.M
        )
        self.assertEqual(package.get_quota(), (262144, 275251))
-
-    @override_settings(OSUSER_DEFAULT_GROUPS=["testgroup"])
-    def test_additional_group_not_defined(self):
-        user = User.objects.create(username="test")
-        template = HostingPackageTemplate.objects.create(
-            description="Test package 1 - Description",
-            mailboxcount=10,
-            diskspace=100,
-            diskspace_unit=DISK_SPACE_UNITS.M,
-            name="Test package 1",
-        )
-        with self.assertRaises(ImproperlyConfigured) as ctx:
-            package = CustomerHostingPackage.objects.create_from_template(
-                customer=user, template=template, name="Test customer package"
-            )
-            package.save()
-        self.assertIn("testgroup", str(ctx.exception))
--- a/gnuviechadmin/hostingpackages/urls.py
+++ b/gnuviechadmin/hostingpackages/urls.py
@ -2,9 +2,9 @@
 This module defines the URL patterns for hosting package related views.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

-from django.urls import re_path
+from django.conf.urls import url

 from .views import (
    AddHostingOption,
@ -12,34 +12,26 @@ from .views import (
    CreateCustomerHostingPackage,
    CreateHostingPackage,
    CustomerHostingPackageDetails,
+    CustomerHostingPackageList,
    HostingOptionChoices,
 )

+
 urlpatterns = [
-    re_path(r"^create$", CreateHostingPackage.as_view(), name="create_hosting_package"),
-    re_path(
-        r"^allpackages/",
-        AllCustomerHostingPackageList.as_view(),
-        name="all_hosting_packages",
-    ),
-    re_path(
-        r"^(?P<user>[-\w0-9@.+_]+)/create$",
+    url(r'^create$', CreateHostingPackage.as_view(),
+        name='create_hosting_package'),
+    url(r'^allpackages/',
+        AllCustomerHostingPackageList.as_view(), name='all_hosting_packages'),
+    url(r'^(?P<user>[-\w0-9@.+_]+)/$',
+        CustomerHostingPackageList.as_view(), name='hosting_packages'),
+    url(r'^(?P<user>[-\w0-9@.+_]+)/create$',
        CreateCustomerHostingPackage.as_view(),
-        name="create_customer_hosting_package",
-    ),
-    re_path(
-        r"^(?P<user>[-\w0-9@.+_]+)/(?P<pk>\d+)/$",
+        name='create_customer_hosting_package'),
+    url(r'^(?P<user>[-\w0-9@.+_]+)/(?P<pk>\d+)/$',
        CustomerHostingPackageDetails.as_view(),
-        name="hosting_package_details",
-    ),
-    re_path(
-        r"^(?P<pk>\d+)/option-choices$",
-        HostingOptionChoices.as_view(),
-        name="hosting_option_choices",
-    ),
-    re_path(
-        r"^(?P<package>\d+)/add-option/(?P<type>\w+)/(?P<optionid>\d+)$",
-        AddHostingOption.as_view(),
-        name="add_hosting_option",
-    ),
+        name='hosting_package_details'),
+    url(r'^(?P<pk>\d+)/option-choices$',
+        HostingOptionChoices.as_view(), name='hosting_option_choices'),
+    url(r'^(?P<package>\d+)/add-option/(?P<type>\w+)/(?P<optionid>\d+)$',
+        AddHostingOption.as_view(), name='add_hosting_option'),
 ]
--- a/gnuviechadmin/hostingpackages/views.py
+++ b/gnuviechadmin/hostingpackages/views.py
@ -2,17 +2,28 @@
 This module defines views related to hosting packages.

 """
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals

 from django.conf import settings
+from django.http import Http404
+from django.shortcuts import redirect, get_object_or_404
+from django.utils.translation import ugettext as _
+from django.views.generic import (
+    DetailView,
+    ListView,
+)
+from django.views.generic.edit import (
+    CreateView,
+    FormView,
+)
 from django.contrib import messages
 from django.contrib.auth import get_user_model
-from django.contrib.auth.mixins import PermissionRequiredMixin, UserPassesTestMixin
-from django.http import Http404
-from django.shortcuts import get_object_or_404, redirect
-from django.utils.translation import gettext as _
-from django.views.generic import DetailView, ListView
-from django.views.generic.edit import CreateView, FormView
+
+from braces.views import (
+    LoginRequiredMixin,
+    StaffuserRequiredMixin,
+)
+
 from gvacommon.viewmixins import StaffOrSelfLoginRequiredMixin

 from .forms import (
@ -30,27 +41,26 @@ from .models import (
 )


-class CreateHostingPackage(PermissionRequiredMixin, CreateView):
+class CreateHostingPackage(
+    LoginRequiredMixin, StaffuserRequiredMixin, CreateView
+):
    """
    Create a hosting package.

    """
-
    model = CustomerHostingPackage
    raise_exception = True
-    permission_required = "domains.add_customerhostingpackage"
-    template_name_suffix = "_create"
+    template_name_suffix = '_create'
    form_class = CreateHostingPackageForm

    def form_valid(self, form):
-        hosting_package = form.save()
+        hostingpackage = form.save()
        messages.success(
            self.request,
-            _("Started setup of new hosting package {name}.").format(
-                name=hosting_package.name
-            ),
+            _('Started setup of new hosting package {name}.').format(
+                name=hostingpackage.name)
        )
-        return redirect(hosting_package)
+        return redirect(hostingpackage)


 class CreateCustomerHostingPackage(CreateHostingPackage):
@ -58,7 +68,6 @@ class CreateCustomerHostingPackage(CreateHostingPackage):
    Create a hosting package for a selected customer.

    """
-
    form_class = CreateCustomerHostingPackageForm

    def get_form_kwargs(self):
@ -67,24 +76,25 @@ class CreateCustomerHostingPackage(CreateHostingPackage):
        return kwargs

    def get_customer_object(self):
-        return get_object_or_404(get_user_model(), username=self.kwargs["user"])
+        return get_object_or_404(
+            get_user_model(), username=self.kwargs['user'])

    def get_context_data(self, **kwargs):
-        context = super(CreateCustomerHostingPackage, self).get_context_data(**kwargs)
-        context["customer"] = self.get_customer_object()
+        context = super(
+            CreateCustomerHostingPackage, self).get_context_data(**kwargs)
+        context['customer'] = self.get_customer_object()
        return context

    def form_valid(self, form):
-        hosting_package = form.save(commit=False)
-        hosting_package.customer = self.get_customer_object()
-        hosting_package.save()
+        hostingpackage = form.save(commit=False)
+        hostingpackage.customer = self.get_customer_object()
+        hostingpackage.save()
        messages.success(
            self.request,
-            _("Started setup of new hosting package {name}.").format(
-                name=hosting_package.name
-            ),
+            _('Started setup of new hosting package {name}.').format(
+                name=hostingpackage.name)
        )
-        return redirect(hosting_package)
+        return redirect(hostingpackage)


 class CustomerHostingPackageDetails(StaffOrSelfLoginRequiredMixin, DetailView):
@ -92,161 +102,156 @@ class CustomerHostingPackageDetails(StaffOrSelfLoginRequiredMixin, DetailView):
    This view is for showing details of a customer hosting package.

    """
-
    model = CustomerHostingPackage
-    context_object_name = "hostingpackage"
+    context_object_name = 'hostingpackage'
    customer = None

    def get_customer_object(self):
        if self.customer is None:
            self.customer = get_object_or_404(
-                get_user_model(), username=self.kwargs["user"]
-            )
+                get_user_model(), username=self.kwargs['user'])
        return self.customer

    def get_context_data(self, **kwargs):
-        context = super(CustomerHostingPackageDetails, self).get_context_data(**kwargs)
-        context.update(
-            {
-                "customer": self.get_customer_object(),
-                "uploadserver": settings.OSUSER_UPLOAD_SERVER,
-                "databases": context["hostingpackage"].databases,
-                "osuser": context["hostingpackage"].osuser,
-                "hostingoptions": context["hostingpackage"].get_hostingoptions(),
-                "domains": context["hostingpackage"].domains.all(),
-                "mailboxes": context["hostingpackage"].mailboxes,
-            }
-        )
-        context["sshkeys"] = context["osuser"].sshpublickey_set.all()
+        context = super(CustomerHostingPackageDetails, self).get_context_data(
+            **kwargs)
+        context.update({
+            'customer': self.get_customer_object(),
+            'uploadserver': settings.OSUSER_UPLOAD_SERVER,
+            'databases': context['hostingpackage'].databases,
+            'osuser': context['hostingpackage'].osuser,
+            'hostingoptions':
+                context['hostingpackage'].get_hostingoptions(),
+            'domains': context['hostingpackage'].domains.all(),
+            'mailboxes': context['hostingpackage'].mailboxes,
+        })
+        context['sshkeys'] = context['osuser'].sshpublickey_set.all()
        return context


-class StaffUserRequiredMixin(UserPassesTestMixin):
-    """
-    Mixin to make views available to staff members only.
-
-    """
-
-    def test_func(self):
-        return self.request.user.is_staff
-
-
-class AllCustomerHostingPackageList(StaffUserRequiredMixin, ListView):
+class AllCustomerHostingPackageList(
+    LoginRequiredMixin, StaffuserRequiredMixin, ListView
+):
    """
    This view is used for showing a list of all hosting packages.

    """
-
    model = CustomerHostingPackage
-    template_name_suffix = "_admin_list"
+    template_name_suffix = '_admin_list'
+
+
+class CustomerHostingPackageList(StaffOrSelfLoginRequiredMixin, ListView):
+    """
+    This view is used for showing a list of a customer's hosting packages.
+
+    """
+    model = CustomerHostingPackage
+    customer = None
+
+    def get_customer_object(self):
+        if self.customer is None:
+            self.customer = get_object_or_404(
+                get_user_model(), username=self.kwargs['user'])
+        return self.customer
+
+    def get_context_data(self, **kwargs):
+        context = super(CustomerHostingPackageList, self).get_context_data(
+            **kwargs)
+        context['customer'] = self.get_customer_object()
+        return context

    def get_queryset(self):
-        return (
-            super()
-            .get_queryset()
-            .select_related("osuser", "customer")
-            .only("name", "pk", "created", "customer__username", "osuser__username")
-        )
+        return super(CustomerHostingPackageList, self).get_queryset().filter(
+            customer__username=self.kwargs['user'])


-class HostingOptionChoices(StaffUserRequiredMixin, DetailView):
+class HostingOptionChoices(
+    LoginRequiredMixin, StaffuserRequiredMixin, DetailView
+):
    """
    This view displays choices of hosting options for a customer hosting
    package.

    """
-
    model = CustomerHostingPackage
-    context_object_name = "hostingpackage"
-    template_name_suffix = "_option_choices"
+    context_object_name = 'hostingpackage'
+    template_name_suffix = '_option_choices'

    def get_context_data(self, **kwargs):
-        context = super(HostingOptionChoices, self).get_context_data(**kwargs)
-        context.update(
-            {
-                "customer": self.get_object().customer,
-                "hosting_options": (
-                    (
-                        _("Disk space"),
-                        [
-                            (option, "diskspace")
-                            for option in DiskSpaceOption.objects.all()
-                        ],
-                    ),
-                    (
-                        _("Mailboxes"),
-                        [
-                            (option, "mailboxes")
-                            for option in MailboxOption.objects.all()
-                        ],
-                    ),
-                    (
-                        _("Databases"),
-                        [
-                            (option, "databases")
-                            for option in UserDatabaseOption.objects.all()
-                        ],
-                    ),
-                ),
-            }
-        )
+        context = super(HostingOptionChoices, self).get_context_data(
+            **kwargs)
+        context.update({
+            'customer': self.get_object().customer,
+            'hosting_options': (
+                (_('Disk space'),
+                 [(option, 'diskspace') for option in
+                  DiskSpaceOption.objects.all()]),
+                (_('Mailboxes'),
+                 [(option, 'mailboxes') for option in
+                  MailboxOption.objects.all()]),
+                (_('Databases'),
+                 [(option, 'databases') for option in
+                  UserDatabaseOption.objects.all()]),
+            ),
+        })
        return context


-class AddHostingOption(StaffUserRequiredMixin, FormView):
-    template_name = "hostingpackages/add_hosting_option.html"
+class AddHostingOption(
+    LoginRequiredMixin, StaffuserRequiredMixin, FormView
+):
+    template_name = 'hostingpackages/add_hosting_option.html'

    def get_form_class(self):
-        optiontype = self.kwargs["type"]
-        if optiontype == "diskspace":
+        optiontype = self.kwargs['type']
+        if optiontype == 'diskspace':
            return AddDiskspaceOptionForm
-        elif optiontype == "mailboxes":
+        elif optiontype == 'mailboxes':
            return AddMailboxOptionForm
-        elif optiontype == "databases":
+        elif optiontype == 'databases':
            return AddUserDatabaseOptionForm
        raise Http404()

    def get_hosting_package(self):
-        return get_object_or_404(CustomerHostingPackage, pk=int(self.kwargs["package"]))
+        return get_object_or_404(
+            CustomerHostingPackage, pk=int(self.kwargs['package']))

    def get_option_template(self):
-        optiontype = self.kwargs["type"]
-        optionid = int(self.kwargs["optionid"])
-        if optiontype == "diskspace":
+        optiontype = self.kwargs['type']
+        optionid = int(self.kwargs['optionid'])
+        if optiontype == 'diskspace':
            return get_object_or_404(DiskSpaceOption, pk=optionid)
-        elif optiontype == "mailboxes":
+        elif optiontype == 'mailboxes':
            return get_object_or_404(MailboxOption, pk=optionid)
-        elif optiontype == "databases":
+        elif optiontype == 'databases':
            return get_object_or_404(UserDatabaseOption, pk=optionid)
        raise Http404()

    def get_form_kwargs(self):
        kwargs = super(AddHostingOption, self).get_form_kwargs()
-        kwargs["hostingpackage"] = self.get_hosting_package()
-        kwargs["option_template"] = self.get_option_template()
+        kwargs['hostingpackage'] = self.get_hosting_package()
+        kwargs['option_template'] = self.get_option_template()
        return kwargs

    def get_initial(self):
        initial = super(AddHostingOption, self).get_initial()
        template = self.get_option_template()
        if type(template) == DiskSpaceOption:
-            initial.update(
-                {
-                    "diskspace": template.diskspace,
-                    "diskspace_unit": template.diskspace_unit,
-                }
-            )
+            initial.update({
+                'diskspace': template.diskspace,
+                'diskspace_unit': template.diskspace_unit,
+            })
        elif type(template) == MailboxOption:
-            initial["number"] = template.number
+            initial['number'] = template.number
        elif type(template) == UserDatabaseOption:
-            initial["number"] = template.number
+            initial['number'] = template.number
        else:
            raise Http404()
        return initial

    def get_context_data(self, **kwargs):
        context = super(AddHostingOption, self).get_context_data(**kwargs)
-        context["option_template"] = self.get_option_template()
+        context['option_template'] = self.get_option_template()
        return context

    def form_valid(self, form):
@ -254,8 +259,8 @@ class AddHostingOption(StaffUserRequiredMixin, FormView):
        hosting_package = self.get_hosting_package()
        messages.success(
            self.request,
-            _(
-                "Successfully added option {option} to hosting package " "{package}."
-            ).format(option=option, package=hosting_package.name),
+            _("Successfully added option {option} to hosting package "
+              "{package}.").format(
+                  option=option, package=hosting_package.name)
        )
        return redirect(hosting_package)
--- a/gnuviechadmin/invoices/init.py
+++ b/gnuviechadmin/invoices/init.py
--- a/gnuviechadmin/invoices/admin.py
+++ b/gnuviechadmin/invoices/admin.py
@ -1,14 +0,0 @@
-from django.contrib import admin
-
-from invoices.models import Invoice
-
-
-class InvoiceAdmin(admin.ModelAdmin):
-    list_display = ["invoice_number", "customer"]
-    readonly_fields = ["customer"]
-
-    def has_add_permission(self, request):
-        return False
-
-
-admin.site.register(Invoice, InvoiceAdmin)
--- a/gnuviechadmin/invoices/apps.py
+++ b/gnuviechadmin/invoices/apps.py
@ -1,8 +0,0 @@
-from django.apps import AppConfig
-from django.utils.translation import ugettext_lazy as _
-
-
-class InvoiceConfig(AppConfig):
-    default_auto_field = "django.db.models.BigAutoField"
-    name = "invoices"
-    verbose_name = _("Invoices")
--- a/gnuviechadmin/invoices/locale/de/LC_MESSAGES/django.po
+++ b/gnuviechadmin/invoices/locale/de/LC_MESSAGES/django.po
@ -1,69 +0,0 @@
-# SOME DESCRIPTIVE TITLE.
-# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
-# This file is distributed under the same license as the PACKAGE package.
-# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
-#
-msgid ""
-msgstr ""
-"Project-Id-Version: gnuviechadmin invoice\n"
-"Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2023-04-23 14:35+0200\n"
-"PO-Revision-Date: 2023-04-23 14:35+0200\n"
-"Last-Translator: \n"
-"Language-Team: Jan Dittberner <jan@dittberner.info>\n"
-"Language: de\n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 3.2.2\n"
-"X-Poedit-SourceCharset: UTF-8\n"
-
-#: invoice/apps.py:8
-msgid "Invoices"
-msgstr "Rechnungen"
-
-#: invoice/models.py:26
-msgid "customer"
-msgstr "Kunde"
-
-#: invoice/models.py:33
-msgid "invoice number"
-msgstr "Rechnungsnummer"
-
-#: invoice/models.py:35
-msgid "invoice date"
-msgstr "Rechnungsdatum"
-
-#: invoice/models.py:37
-msgid "amount"
-msgstr "Betrag"
-
-#: invoice/models.py:40
-msgid "currency"
-msgstr "Währung"
-
-#: invoice/models.py:42
-msgid "due date"
-msgstr "Fälligkeit"
-
-#: invoice/models.py:44
-msgid "payment date"
-msgstr "Zahlungsdatum"
-
-#: invoice/models.py:47
-msgid "payment variant"
-msgstr "Zahlungsart"
-
-#: invoice/models.py:51
-msgid "invoice"
-msgstr "Rechnung"
-
-#: invoice/models.py:52
-msgid "invoices"
-msgstr "Rechnungen"
-
-#: invoice/models.py:56
-#, python-brace-format
-msgid "Invoice {0}"
-msgstr "Rechnung {0}"
--- a/gnuviechadmin/invoices/migrations/0001_initial_invoice_model.py
+++ b/gnuviechadmin/invoices/migrations/0001_initial_invoice_model.py
@ -1,38 +0,0 @@
-# Generated by Django 3.2.18 on 2023-04-23 10:37
-
-from django.conf import settings
-from django.db import migrations, models
-import django.db.models.deletion
-import invoices.models
-
-
-class Migration(migrations.Migration):
-
-    initial = True
-
-    dependencies = [
-        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='Invoice',
-            fields=[
-                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('invoice', models.FileField(upload_to=invoices.models.customer_invoice_path)),
-                ('invoice_number', models.SlugField(max_length=10, unique=True, verbose_name='Invoice number')),
-                ('invoice_date', models.DateField(verbose_name='Invoice date')),
-                ('invoice_value', models.DecimalField(decimal_places=2, max_digits=10, verbose_name='Amount')),
-                ('invoice_currency', models.PositiveSmallIntegerField(choices=[(1, 'EUR')], verbose_name='Currency')),
-                ('due_date', models.DateField(verbose_name='Due date')),
-                ('payment_date', models.DateField(blank=True, null=True, verbose_name='Payment date')),
-                ('payment_variant', models.TextField(blank=True, null=True, verbose_name='Payment variant')),
-                ('customer', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL, verbose_name='customer')),
-            ],
-            options={
-                'verbose_name': 'Invoice',
-                'verbose_name_plural': 'Invoices',
-                'ordering': ['-invoice_date', 'customer'],
-            },
-        ),
-    ]
--- a/gnuviechadmin/invoices/migrations/0002_refine_invoice_model.py
+++ b/gnuviechadmin/invoices/migrations/0002_refine_invoice_model.py
@ -1,59 +0,0 @@
-# Generated by Django 3.2.18 on 2023-04-23 12:15
-
-import django.core.validators
-from django.db import migrations, models
-import invoices.models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('invoices', '0001_initial_invoice_model'),
-    ]
-
-    operations = [
-        migrations.AlterModelOptions(
-            name='invoice',
-            options={'ordering': ['-invoice_date', 'customer'], 'verbose_name': 'invoice', 'verbose_name_plural': 'invoices'},
-        ),
-        migrations.AlterField(
-            model_name='invoice',
-            name='due_date',
-            field=models.DateField(verbose_name='due date'),
-        ),
-        migrations.AlterField(
-            model_name='invoice',
-            name='invoice',
-            field=models.FileField(upload_to=invoices.models.customer_invoice_path, validators=[invoices.models.validate_pdf, django.core.validators.FileExtensionValidator(allowed_extensions=['pdf'])]),
-        ),
-        migrations.AlterField(
-            model_name='invoice',
-            name='invoice_currency',
-            field=models.PositiveSmallIntegerField(choices=[(1, 'EUR')], verbose_name='currency'),
-        ),
-        migrations.AlterField(
-            model_name='invoice',
-            name='invoice_date',
-            field=models.DateField(verbose_name='invoice date'),
-        ),
-        migrations.AlterField(
-            model_name='invoice',
-            name='invoice_number',
-            field=models.SlugField(max_length=10, unique=True, verbose_name='invoice number'),
-        ),
-        migrations.AlterField(
-            model_name='invoice',
-            name='invoice_value',
-            field=models.DecimalField(decimal_places=2, max_digits=10, verbose_name='amount'),
-        ),
-        migrations.AlterField(
-            model_name='invoice',
-            name='payment_date',
-            field=models.DateField(blank=True, null=True, verbose_name='payment date'),
-        ),
-        migrations.AlterField(
-            model_name='invoice',
-            name='payment_variant',
-            field=models.TextField(blank=True, null=True, verbose_name='payment variant'),
-        ),
-    ]
--- a/gnuviechadmin/invoices/migrations/init.py
+++ b/gnuviechadmin/invoices/migrations/init.py
--- a/gnuviechadmin/invoices/models.py
+++ b/gnuviechadmin/invoices/models.py
@ -1,56 +0,0 @@
-import magic
-from django.conf import settings
-from django.core.exceptions import ValidationError
-from django.core.validators import FileExtensionValidator
-from django.db import models
-from django.utils.translation import ugettext_lazy as _
-
-CURRENCIES = [(1, "EUR")]
-
-
-def customer_invoice_path(instance, filename):
-    return "invoices/{0}/{1}.pdf".format(
-        instance.customer.username, instance.invoice_number
-    )
-
-
-def validate_pdf(value):
-    valid_mime_types = ["application/pdf"]
-    file_mime_type = magic.from_buffer(value.read(1024), mime=True)
-    if file_mime_type not in valid_mime_types:
-        raise ValidationError("Unsupported file type.")
-
-
-class Invoice(models.Model):
-    customer = models.ForeignKey(
-        settings.AUTH_USER_MODEL, verbose_name=_("customer"), on_delete=models.CASCADE
-    )
-    invoice = models.FileField(
-        upload_to=customer_invoice_path,
-        validators=[validate_pdf, FileExtensionValidator(allowed_extensions=["pdf"])],
-    )
-    invoice_number = models.SlugField(
-        verbose_name=_("invoice number"), max_length=10, unique=True
-    )
-    invoice_date = models.DateField(verbose_name=_("invoice date"))
-    invoice_value = models.DecimalField(
-        verbose_name=_("amount"), decimal_places=2, max_digits=10
-    )
-    invoice_currency = models.PositiveSmallIntegerField(
-        verbose_name=_("currency"), choices=CURRENCIES
-    )
-    due_date = models.DateField(verbose_name=_("due date"))
-    payment_date = models.DateField(
-        verbose_name=_("payment date"), blank=True, null=True
-    )
-    payment_variant = models.TextField(
-        verbose_name=_("payment variant"), blank=True, null=True
-    )
-
-    class Meta:
-        verbose_name = _("invoice")
-        verbose_name_plural = _("invoices")
-        ordering = ["-invoice_date", "customer"]
-
-    def __str__(self):
-        return _("Invoice {0}").format(self.invoice_number)
--- a/gnuviechadmin/invoices/serializers.py
+++ b/gnuviechadmin/invoices/serializers.py
@ -1,33 +0,0 @@
-from django.contrib.auth import get_user_model
-from rest_framework import serializers
-
-from invoices.models import Invoice
-
-User = get_user_model()
-
-
-class InvoiceSerializer(serializers.ModelSerializer):
-    customer = serializers.SlugRelatedField(
-        queryset=User.objects.all(), slug_field="username"
-    )
-
-    class Meta:
-        model = Invoice
-        fields = [
-            "url",
-            "customer",
-            "invoice",
-            "invoice_number",
-            "invoice_date",
-            "invoice_value",
-            "invoice_currency",
-            "due_date",
-            "payment_date",
-            "payment_variant",
-        ]
-        extra_kwargs = {
-            "url": {
-                "lookup_field": "invoice_number",
-                "lookup_url_kwarg": "invoice_number",
-            },
-        }
--- a/gnuviechadmin/invoices/tests.py
+++ b/gnuviechadmin/invoices/tests.py
@ -1,3 +0,0 @@
-from django.test import TestCase
-
-# Create your tests here.
--- a/gnuviechadmin/invoices/views.py
+++ b/gnuviechadmin/invoices/views.py
@ -1,28 +0,0 @@
-from django.contrib.auth import get_user_model
-from rest_framework import generics
-
-from invoices.models import Invoice
-from invoices.serializers import InvoiceSerializer
-
-
-# Create your views here.
-class ListInvoiceAPIView(generics.ListCreateAPIView):
-    """
-    API endpoint that allows invoice to be viewed or edited.
-
-    """
-
-    queryset = Invoice.objects.all().order_by("-invoice_date", "customer__username")
-    serializer_class = InvoiceSerializer
-
-
-class InvoiceAPIView(generics.RetrieveUpdateAPIView):
-    """
-    API endpoint for retrieving and updating invoices.
-
-    """
-
-    queryset = Invoice.objects.all()
-    serializer_class = InvoiceSerializer
-    lookup_field = "invoice_number"
-    lookup_url_kwarg = "invoice_number"
--- a/gnuviechadmin/locale/de/LC_MESSAGES/django.po
+++ b/gnuviechadmin/locale/de/LC_MESSAGES/django.po
--- a/gnuviechadmin/managemails/init.py
+++ b/gnuviechadmin/managemails/init.py
@ -2,3 +2,4 @@
 This app takes care of mailboxes and mail addresses.

 """
+default_app_config = 'managemails.apps.ManageMailsAppConfig'
--- a/Show more
+++ b/Show more