fix locale compilation, use variables for paths

- install gettext
- define and use variables checkout, home and appdir

roots/gnuviechadmin/webinterface.sls

@@ -9,10 +9,14 @@ gnuviechadmin-packages:
       - python-virtualenv
       - python-dev
       - python-pip
+      - gettext
 
 {% import "webserver/sslcert.macros.sls" as sslcert %}
 
 {% set venv = salt['pillar.get']('gnuviechadmin:virtualenv') %}
+{% set checkout = '/vagrant' %}
+{% set home = '/home/vagrant' %}
+{% set appdir = checkout + '/gnuviechadmin' %}
 {% set domainname = salt['pillar.get']('gnuviechadmin:domainname') %}
 {{ sslcert.key_cert(domainname) }}
 
@@ -23,7 +27,7 @@ gnuviechadmin-packages:
     - require:
       - cmd: gnuviechadmin-venv
 
-/home/vagrant/gvasettings.sh:
+{{ home }}/gvasettings.sh:
   file.managed:
     - user: vagrant
     - group: vagrant
@@ -45,31 +49,32 @@ gnuviechadmin-requires:
     - name: {{ venv }}/bin/pip install -U -r requirements/local.txt && touch {{ venv }}/lastinstall
     - user: vagrant
     - group: vagrant
-    - cwd: /vagrant
+    - cwd: {{ checkout }}
     - require:
       - file: {{ venv }}
       - pkg: python-dev
       - pkg: libpq-dev
-    - unless: test -e {{ venv }}/lastinstall && test /vagrant/requirements/local.txt -ot {{ venv }}/lastinstall && test /vagrant/requirements/base.txt -ot {{ venv }}/lastinstall
+    - unless: test -e {{ venv }}/lastinstall && test {{ checkout }}/requirements/local.txt -ot {{ venv }}/lastinstall && test {{ checkout }}/requirements/base.txt -ot {{ venv }}/lastinstall
 
 gnuviechadmin-dbschema:
   cmd.wait:
-    - name: . /home/vagrant/gvasettings.sh ; {{ venv }}/bin/python manage.py migrate --noinput
+    - name: . {{ home }}/gvasettings.sh ; unset LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER LC_TELEPHONE LC_TIME ; {{ venv }}/bin/python manage.py migrate --noinput
     - user: vagrant
     - group: vagrant
-    - cwd: /vagrant/gnuviechadmin
+    - cwd: {{ appdir }}
     - watch:
       - cmd: gnuviechadmin-requires
-      - file: /home/vagrant/gvasettings.sh
+      - file: {{ home }}/gvasettings.sh
 
 gnuviechadmin-locale-data-compile:
   cmd.wait:
-    - name: . /home/vagrant/gvasettings.sh ; find /vagrant/gnuviechadmin -type d -name 'locale' | while read dir; do cd $(dirname "$dir") ; {{ venv }}/bin/python /vagrant/gnuviechadmin/manage.py compilemessages ; done
+    - name: . {{ home }}/gvasettings.sh ; find {{ appdir }} -type d -name 'locale' | while read dir; do cd $(dirname "$dir") ; {{ venv }}/bin/python {{ appdir }}/manage.py compilemessages ; done
     - user: vagrant
     - group: vagrant
-    - cwd: /vagrant/gnuviechadmin
+    - cwd: {{ appdir }}
     - require:
-      - file: /home/vagrant/gvasettings.sh
+      - pkg: gettext
+      - file: {{ home }}/gvasettings.sh
       - file: {{ venv }}
 
 /etc/nginx/sites-available/{{ domainname }}:
@@ -85,8 +90,6 @@ gnuviechadmin-locale-data-compile:
         ssl_certdir: {{ salt['pillar.get']('nginx:sslcertdir', '/etc/nginx/ssl/certs') }}
     - require:
       - pkg: nginx
-    - watch_in:
-      - service: nginx
 
 /etc/nginx/sites-enabled/{{ domainname }}:
   file.symlink: