mirror of
https://github.com/ArchiveBox/ArchiveBox.git
synced 2026-04-03 22:37:53 +10:00
57 lines
3.2 KiB
Python
57 lines
3.2 KiB
Python
# Generated migration - Clean slate for Binary model
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# Drops old InstalledBinary and Dependency tables, creates new Binary table
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from django.db import migrations, models
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import django.utils.timezone
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import archivebox.uuid_compat
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def drop_old_tables(apps, schema_editor):
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"""Drop old tables using raw SQL"""
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schema_editor.execute('DROP TABLE IF EXISTS machine_installedbinary')
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schema_editor.execute('DROP TABLE IF EXISTS machine_dependency')
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schema_editor.execute('DROP TABLE IF EXISTS machine_binary') # In case rename happened
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class Migration(migrations.Migration):
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dependencies = [
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('machine', '0003_alter_dependency_id_alter_installedbinary_dependency_and_more'),
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]
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operations = [
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# Drop old tables using raw SQL
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migrations.RunPython(drop_old_tables, migrations.RunPython.noop),
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# Create new Binary model from scratch
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migrations.CreateModel(
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name='Binary',
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fields=[
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('id', models.UUIDField(default=archivebox.uuid_compat.uuid7, editable=False, primary_key=True, serialize=False, unique=True)),
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('created_at', models.DateTimeField(db_index=True, default=django.utils.timezone.now)),
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('modified_at', models.DateTimeField(auto_now=True)),
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('name', models.CharField(blank=True, db_index=True, default=None, max_length=63)),
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('binproviders', models.CharField(blank=True, default='env', help_text='Comma-separated list of allowed providers: apt,brew,pip,npm,env', max_length=127)),
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('overrides', models.JSONField(blank=True, default=dict, help_text="Provider-specific overrides: {'apt': {'packages': ['pkg']}, ...}")),
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('binprovider', models.CharField(blank=True, default=None, help_text='Provider that successfully installed this binary', max_length=31)),
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('abspath', models.CharField(blank=True, default=None, max_length=255)),
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('version', models.CharField(blank=True, default=None, max_length=32)),
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('sha256', models.CharField(blank=True, default=None, max_length=64)),
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('status', models.CharField(choices=[('queued', 'Queued'), ('started', 'Started'), ('succeeded', 'Succeeded'), ('failed', 'Failed')], db_index=True, default='queued', max_length=16)),
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('retry_at', models.DateTimeField(blank=True, db_index=True, default=django.utils.timezone.now, help_text='When to retry this binary installation', null=True)),
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('output_dir', models.CharField(blank=True, default='', help_text='Directory where installation hook logs are stored', max_length=255)),
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('num_uses_failed', models.PositiveIntegerField(default=0)),
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('num_uses_succeeded', models.PositiveIntegerField(default=0)),
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('machine', models.ForeignKey(blank=True, default=None, on_delete=models.deletion.CASCADE, to='machine.machine')),
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],
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options={
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'verbose_name': 'Binary',
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'verbose_name_plural': 'Binaries',
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},
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),
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migrations.AddIndex(
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model_name='binary',
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index=models.Index(fields=['machine', 'name', 'abspath', 'version', 'sha256'], name='machine_bin_machine_idx'),
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),
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]
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