Remove unused powerdns support tables
This commit is contained in:
parent
d499b781d4
commit
345b32f286
3 changed files with 75 additions and 348 deletions
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@ -5,24 +5,7 @@ with the django admin site.
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"""
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"""
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from django.contrib import admin
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from django.contrib import admin
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from .models import (
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from domains.models import HostingDomain, MailDomain
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DNSComment,
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DNSCryptoKey,
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DNSDomain,
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DNSDomainMetadata,
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DNSRecord,
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DNSSupermaster,
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DNSTSIGKey,
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HostingDomain,
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MailDomain,
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)
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admin.site.register(MailDomain)
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admin.site.register(MailDomain)
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admin.site.register(HostingDomain)
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admin.site.register(HostingDomain)
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admin.site.register(DNSComment)
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admin.site.register(DNSCryptoKey)
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admin.site.register(DNSDomain)
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admin.site.register(DNSDomainMetadata)
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admin.site.register(DNSRecord)
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admin.site.register(DNSSupermaster)
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admin.site.register(DNSTSIGKey)
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@ -0,0 +1,74 @@
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# Generated by Django 3.2.18 on 2023-04-15 09:53
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from django.db import migrations
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class Migration(migrations.Migration):
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dependencies = [
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('domains', '0004_auto_20151107_1708'),
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]
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operations = [
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migrations.AlterIndexTogether(
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name='dnscomment',
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index_together=None,
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),
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migrations.RemoveField(
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model_name='dnscomment',
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name='customer',
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),
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migrations.RemoveField(
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model_name='dnscomment',
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name='domain',
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),
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migrations.RemoveField(
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model_name='dnscryptokey',
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name='domain',
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),
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migrations.RemoveField(
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model_name='dnsdomain',
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name='customer',
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),
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migrations.RemoveField(
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model_name='dnsdomainmetadata',
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name='domain',
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),
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migrations.AlterIndexTogether(
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name='dnsrecord',
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index_together=None,
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),
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migrations.RemoveField(
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model_name='dnsrecord',
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name='domain',
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),
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migrations.AlterUniqueTogether(
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name='dnssupermaster',
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unique_together=None,
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),
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migrations.RemoveField(
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model_name='dnssupermaster',
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name='customer',
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),
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migrations.DeleteModel(
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name='DNSTSIGKey',
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),
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migrations.DeleteModel(
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name='DNSComment',
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),
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migrations.DeleteModel(
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name='DNSCryptoKey',
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),
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migrations.DeleteModel(
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name='DNSDomain',
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),
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migrations.DeleteModel(
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name='DNSDomainMetadata',
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),
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migrations.DeleteModel(
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name='DNSRecord',
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),
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migrations.DeleteModel(
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name='DNSSupermaster',
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),
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]
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@ -7,45 +7,8 @@ from __future__ import absolute_import
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from django.conf import settings
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from django.conf import settings
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from django.db import models, transaction
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from django.db import models, transaction
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from django.utils.translation import gettext as _
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from django.utils.translation import gettext as _
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from model_utils import Choices
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from model_utils.models import TimeStampedModel
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from model_utils.models import TimeStampedModel
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DNS_DOMAIN_TYPES = Choices(
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("MASTER", _("Master")),
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("SLAVE", _("Slave")),
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("NATIVE", _("Native")),
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)
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# see https://doc.powerdns.com/md/authoritative/domainmetadata/
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DNS_DOMAIN_METADATA_KINDS = Choices(
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"ALLOW-DNSUPDATE-FROM",
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"ALSO-NOTIFY",
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"AXFR-MASTER-TSIG",
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"AXFR-SOURCE",
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"FORWARD-DNSUPDATE",
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"GSS-ACCEPTOR-PRINCIPAL",
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"GSS-ALLOW-AXFR-PRINCIPAL",
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"LUA-AXFR-SCRIPT",
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"NSEC3NARROW",
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"NSEC3PARAM",
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"PRESIGNED",
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"PUBLISH_CDNSKEY",
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"PUBLISH_CDS",
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"SOA-EDIT",
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"SOA-EDIT-DNSUPDATE",
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"TSIG-ALLOW-AXFR",
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"TSIG-ALLOW-DNSUPDATE",
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)
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DNS_TSIG_KEY_ALGORITHMS = Choices(
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("hmac-md5", _("HMAC MD5")),
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("hmac-sha1", _("HMAC SHA1")),
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("hmac-sha224", _("HMAC SHA224")),
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("hmac-sha256", _("HMAC SHA256")),
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("hmac-sha384", _("HMAC SHA384")),
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("hmac-sha512", _("HMAC SHA512")),
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)
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class DomainBase(TimeStampedModel):
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class DomainBase(TimeStampedModel):
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"""
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"""
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@ -140,296 +103,3 @@ class HostingDomain(DomainBase):
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def __str__(self):
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def __str__(self):
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return self.domain
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return self.domain
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class DNSDomain(DomainBase):
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"""
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This model represents a DNS zone. The model is similar to the domain table
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in the PowerDNS schema specified in
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https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
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.. code-block:: sql
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CREATE TABLE domains (
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id SERIAL PRIMARY KEY,
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name VARCHAR(255) NOT NULL,
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master VARCHAR(128) DEFAULT NULL,
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last_check INT DEFAULT NULL,
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type VARCHAR(6) NOT NULL,
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notified_serial INT DEFAULT NULL,
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account VARCHAR(40) DEFAULT NULL,
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CONSTRAINT c_lowercase_name CHECK (
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((name)::TEXT = LOWER((name)::TEXT)))
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);
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CREATE UNIQUE INDEX name_index ON domains(name);
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"""
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# name is represented by domain
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master = models.CharField(max_length=128, blank=True, null=True)
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last_check = models.IntegerField(null=True)
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domaintype = models.CharField(
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max_length=6, choices=DNS_DOMAIN_TYPES, db_column="type"
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)
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notified_serial = models.IntegerField(null=True)
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# account is represented by customer_id
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# check constraint is added via RunSQL in migration
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class Meta:
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verbose_name = _("DNS domain")
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verbose_name_plural = _("DNS domains")
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def __str__(self):
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return self.domain
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class DNSRecord(models.Model):
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"""
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This model represents a DNS record. The model is similar to the record
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table in the PowerDNS schema specified in
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https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
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.. code-block:: sql
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CREATE TABLE records (
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id SERIAL PRIMARY KEY,
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domain_id INT DEFAULT NULL,
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name VARCHAR(255) DEFAULT NULL,
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type VARCHAR(10) DEFAULT NULL,
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content VARCHAR(65535) DEFAULT NULL,
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ttl INT DEFAULT NULL,
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prio INT DEFAULT NULL,
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change_date INT DEFAULT NULL,
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disabled BOOL DEFAULT 'f',
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ordername VARCHAR(255),
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auth BOOL DEFAULT 't',
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CONSTRAINT domain_exists
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FOREIGN KEY(domain_id) REFERENCES domains(id)
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ON DELETE CASCADE,
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CONSTRAINT c_lowercase_name CHECK (
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((name)::TEXT = LOWER((name)::TEXT)))
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);
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CREATE INDEX rec_name_index ON records(name);
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CREATE INDEX nametype_index ON records(name,type);
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CREATE INDEX domain_id ON records(domain_id);
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CREATE INDEX recordorder ON records (
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domain_id, ordername text_pattern_ops);
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"""
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domain = models.ForeignKey("DNSDomain", on_delete=models.CASCADE)
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name = models.CharField(max_length=255, blank=True, null=True, db_index=True)
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recordtype = models.CharField(
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max_length=10, blank=True, null=True, db_column="type"
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)
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content = models.CharField(max_length=65535, blank=True, null=True)
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ttl = models.IntegerField(null=True)
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prio = models.IntegerField(null=True)
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change_date = models.IntegerField(null=True)
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disabled = models.BooleanField(default=False)
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ordername = models.CharField(max_length=255)
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auth = models.BooleanField(default=True)
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# check constraint and index recordorder are added via RunSQL in migration
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class Meta:
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verbose_name = _("DNS record")
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verbose_name_plural = _("DNS records")
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index_together = [["name", "recordtype"]]
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def __str__(self):
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return "{name} IN {type} {content}".format(
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name=self.name, type=self.recordtype, content=self.content
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)
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class DNSSupermaster(models.Model):
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"""
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This model represents the supermasters table in the PowerDNS schema
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specified in
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https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
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.. code-block:: sql
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CREATE TABLE supermasters (
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ip INET NOT NULL,
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nameserver VARCHAR(255) NOT NULL,
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account VARCHAR(40) NOT NULL,
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PRIMARY KEY(ip, nameserver)
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);
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"""
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ip = models.GenericIPAddressField()
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nameserver = models.CharField(max_length=255)
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# account is replaced by customer
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customer = models.ForeignKey(
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settings.AUTH_USER_MODEL, verbose_name=_("customer"), on_delete=models.CASCADE
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)
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class Meta:
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verbose_name = _("DNS supermaster")
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verbose_name_plural = _("DNS supermasters")
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unique_together = ("ip", "nameserver")
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def __str__(self):
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return "{ip} {nameserver}".format(ip=self.ip, nameserver=self.nameserver)
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class DNSComment(models.Model):
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"""
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This model represents the comments table in the PowerDNS schema specified
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in https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/. The
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comments table is used to store user comments related to individual DNS
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records.
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.. code-block:: sql
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CREATE TABLE comments (
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id SERIAL PRIMARY KEY,
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domain_id INT NOT NULL,
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name VARCHAR(255) NOT NULL,
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type VARCHAR(10) NOT NULL,
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modified_at INT NOT NULL,
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account VARCHAR(40) DEFAULT NULL,
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comment VARCHAR(65535) NOT NULL,
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CONSTRAINT domain_exists
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FOREIGN KEY(domain_id) REFERENCES domains(id)
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ON DELETE CASCADE,
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CONSTRAINT c_lowercase_name CHECK (
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((name)::TEXT = LOWER((name)::TEXT)))
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);
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CREATE INDEX comments_domain_id_idx ON comments (domain_id);
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CREATE INDEX comments_name_type_idx ON comments (name, type);
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CREATE INDEX comments_order_idx ON comments (domain_id, modified_at);
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"""
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domain = models.ForeignKey("DNSDomain", on_delete=models.CASCADE)
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name = models.CharField(max_length=255)
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commenttype = models.CharField(max_length=10, db_column="type")
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modified_at = models.IntegerField()
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# account is replaced by customer
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customer = models.ForeignKey(
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settings.AUTH_USER_MODEL, verbose_name=_("customer"), on_delete=models.CASCADE
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)
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comment = models.CharField(max_length=65535)
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# check constraint is added via RunSQL in migration
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class Meta:
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verbose_name = _("DNS comment")
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verbose_name_plural = _("DNS comments")
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index_together = [["name", "commenttype"], ["domain", "modified_at"]]
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def __str__(self):
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return "{name} IN {type}: {comment}".format(
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name=self.name, type=self.commenttype, comment=self.comment
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)
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class DNSDomainMetadata(models.Model):
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"""
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This model represents the domainmetadata table in the PowerDNS schema
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specified in
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https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
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The domainmetadata table is used to store domain meta data as described in
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https://doc.powerdns.com/md/authoritative/domainmetadata/.
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.. code-block:: sql
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CREATE TABLE domainmetadata (
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id SERIAL PRIMARY KEY,
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domain_id INT REFERENCES domains(id) ON DELETE CASCADE,
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kind VARCHAR(32),
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content TEXT
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);
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CREATE INDEX domainidmetaindex ON domainmetadata(domain_id);
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"""
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domain = models.ForeignKey("DNSDomain", on_delete=models.CASCADE)
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kind = models.CharField(max_length=32, choices=DNS_DOMAIN_METADATA_KINDS)
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content = models.TextField()
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class Meta:
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verbose_name = _("DNS domain metadata item")
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verbose_name_plural = _("DNS domain metadata items")
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def __str__(self):
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return "{domain} {kind} {content}".format(
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domain=self.domain.domain, kind=self.kind, content=self.content
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)
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class DNSCryptoKey(models.Model):
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"""
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This model represents the cryptokeys table in the PowerDNS schema
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specified in
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https://doc.powerdns.com/md/authoritative/backend-generic-mypgsql/.
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.. code-block:: sql
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CREATE TABLE cryptokeys (
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id SERIAL PRIMARY KEY,
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domain_id INT REFERENCES domains(id) ON DELETE CASCADE,
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flags INT NOT NULL,
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active BOOL,
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content TEXT
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);
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CREATE INDEX domainidindex ON cryptokeys(domain_id);
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"""
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domain = models.ForeignKey("DNSDomain", on_delete=models.CASCADE)
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flags = models.IntegerField()
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active = models.BooleanField(default=True)
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content = models.TextField()
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||||||
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
|
|
||||||
)
|
|
||||||
|
|
||||||
|
|
||||||
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
|
|
||||||
)
|
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue