mirror of https://github.com/jumpserver/jumpserver
88 lines
3.2 KiB
Python
88 lines
3.2 KiB
Python
# Generated by Django 3.2.14 on 2022-08-17 05:46
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import time
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from django.db import migrations, models
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def migrate_system_to_account(apps, schema_editor):
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apply_asset_ticket_model = apps.get_model('tickets', 'ApplyAssetTicket')
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apply_command_ticket_model = apps.get_model('tickets', 'ApplyCommandTicket')
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apply_login_asset_ticket_model = apps.get_model('tickets', 'ApplyLoginAssetTicket')
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model_system_user_account = (
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(apply_asset_ticket_model, 'apply_system_users', 'apply_accounts', True),
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(apply_command_ticket_model, 'apply_run_system_user', 'apply_run_account', False),
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(apply_login_asset_ticket_model, 'apply_login_system_user', 'apply_login_account', False),
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)
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print("\n\tStart migrate system user to account")
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for model, old_field, new_field, m2m in model_system_user_account:
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print("\t - migrate '{}'".format(model.__name__))
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count = 0
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bulk_size = 1000
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while True:
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start = time.time()
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objects = model.objects.all().prefetch_related(old_field)[count:bulk_size]
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if not objects:
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break
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count += len(objects)
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updated = []
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for obj in objects:
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if m2m:
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old_value = getattr(obj, old_field).all()
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new_value = [s.username for s in old_value]
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else:
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old_value = getattr(obj, old_field)
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new_value = old_value.username if old_value else ''
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setattr(obj, new_field, new_value)
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updated.append(obj)
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model.objects.bulk_update(updated, [new_field])
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print(" Migrate account: {}-{} using: {:.2f}s".format(
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count - len(objects), count, time.time()-start
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))
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class Migration(migrations.Migration):
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dependencies = [
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('tickets', '0019_delete_applyapplicationticket'),
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]
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operations = [
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migrations.AlterField(
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model_name='applyassetticket',
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name='apply_permission_name',
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field=models.CharField(max_length=128, verbose_name='Permission name'),
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),
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migrations.AddField(
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model_name='applyassetticket',
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name='apply_accounts',
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field=models.JSONField(default=list, verbose_name='Apply accounts'),
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),
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migrations.AddField(
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model_name='applycommandticket',
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name='apply_run_account',
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field=models.CharField(default='', max_length=128, verbose_name='Run account'),
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),
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migrations.AddField(
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model_name='applyloginassetticket',
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name='apply_login_account',
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field=models.CharField(default='', max_length=128, verbose_name='Login account'),
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),
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migrations.RunPython(migrate_system_to_account),
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migrations.RemoveField(
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model_name='applyassetticket',
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name='apply_system_users',
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),
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migrations.RemoveField(
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model_name='applycommandticket',
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name='apply_run_system_user',
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),
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migrations.RemoveField(
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model_name='applyloginassetticket',
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name='apply_login_system_user',
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),
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]
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