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jumpserver/apps/perms/migrations/0030_auto_20220816_1132.py

42 lines
1.3 KiB

# Generated by Django 3.2.14 on 2022-08-16 03:32
from django.db import migrations, models
def migrate_system_user_to_accounts(apps, schema_editor):
asset_permission_model = apps.get_model("perms", "AssetPermission")
count = 0
bulk_size = 10000
while True:
asset_permissions = asset_permission_model.objects \
.prefetch_related('system_users')[count:bulk_size]
if not asset_permissions:
break
count += len(asset_permissions)
updated = []
for asset_permission in asset_permissions:
asset_permission.accounts = [s.username for s in asset_permission.system_users.all()]
updated.append(asset_permission)
asset_permission_model.objects.bulk_update(updated, ['accounts'])
class Migration(migrations.Migration):
dependencies = [
('perms', '0029_auto_20220728_1728'),
]
operations = [
migrations.AddField(
model_name='assetpermission',
name='accounts',
field=models.JSONField(default=list, verbose_name='Account'),
),
migrations.RunPython(migrate_system_user_to_accounts),
migrations.RemoveField(
model_name='assetpermission',
name='system_users',
),
]