add new pydantic-based plugin system

archivebox/plugantic/migrations/0001_initial.py

@@ -0,0 +1,38 @@
+# Generated by Django 5.0.6 on 2024-05-18 00:16
+
+import abid_utils.models
+import archivebox.plugantic.plugins
+import charidfield.fields
+import django.core.serializers.json
+import django.db.models.deletion
+import django_pydantic_field.fields
+import uuid
+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='Plugin',
+            fields=[
+                ('created', models.DateTimeField(auto_now_add=True)),
+                ('modified', models.DateTimeField(auto_now=True)),
+                ('id', models.UUIDField(default=uuid.uuid4, editable=False, primary_key=True, serialize=False)),
+                ('uuid', models.UUIDField(blank=True, null=True, unique=True)),
+                ('abid', charidfield.fields.CharIDField(blank=True, db_index=True, default=None, help_text='ABID-format identifier for this entity (e.g. snp_01BJQMF54D093DXEAWZ6JYRPAQ)', max_length=30, null=True, prefix='plg_', unique=True)),
+                ('schema', django_pydantic_field.fields.PydanticSchemaField(config=None, encoder=django.core.serializers.json.DjangoJSONEncoder, schema=archivebox.plugantic.plugins.Plugin)),
+                ('created_by', models.ForeignKey(default=abid_utils.models.get_or_create_system_user_pk, on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
+            ],
+            options={
+                'abstract': False,
+            },
+        ),
+    ]