authentik.policies.migrations.0003_auto_20200908_1542 

 1# Generated by Django 3.1.1 on 2020-09-08 15:42
 2
 3import django.db.models.deletion
 4from django.db import migrations
 5
 6import authentik.lib.models
 7
 8
 9class Migration(migrations.Migration):
10    dependencies = [
11        ("authentik_policies", "0002_auto_20200528_1647"),
12    ]
13
14    operations = [
15        migrations.AlterField(
16            model_name="policybinding",
17            name="target",
18            field=authentik.lib.models.InheritanceForeignKey(
19                on_delete=django.db.models.deletion.CASCADE,
20                related_name="+",
21                to="authentik_policies.policybindingmodel",
22            ),
23        ),
24    ]
class Migration(django.db.migrations.migration.Migration): 
10class Migration(migrations.Migration):
11    dependencies = [
12        ("authentik_policies", "0002_auto_20200528_1647"),
13    ]
14
15    operations = [
16        migrations.AlterField(
17            model_name="policybinding",
18            name="target",
19            field=authentik.lib.models.InheritanceForeignKey(
20                on_delete=django.db.models.deletion.CASCADE,
21                related_name="+",
22                to="authentik_policies.policybindingmodel",
23            ),
24        ),
25    ]

The base class for all migrations.

Migration files will import this from django.db.migrations.Migration and subclass it as a class called Migration. It will have one or more of the following attributes:

  • operations: A list of Operation instances, probably from django.db.migrations.operations
  • dependencies: A list of tuples of (app_path, migration_name)
  • run_before: A list of tuples of (app_path, migration_name)
  • replaces: A list of migration_names

Note that all migrations come out of migrations and into the Loader or Graph as instances, having been initialized with their app label and name.

dependencies = [('authentik_policies', '0002_auto_20200528_1647')]
operations = [<AlterField model_name='policybinding', name='target', field=<authentik.lib.models.InheritanceForeignKey>>]