zulip/zerver/management/commands/get_migration_status.py

35 lines
1.3 KiB
Python

# -*- coding: utf-8 -*-
import argparse
import os
from typing import Any
from django.core.management.base import BaseCommand
from django.db import DEFAULT_DB_ALIAS
from scripts.lib.zulip_tools import get_dev_uuid_var_path
from zerver.lib.test_fixtures import get_migration_status
class Command(BaseCommand):
help = "Get status of migrations."
def add_arguments(self, parser: argparse.ArgumentParser) -> None:
parser.add_argument('app_label', nargs='?',
help='App label of an application to synchronize the state.')
parser.add_argument('--database', action='store', dest='database',
default=DEFAULT_DB_ALIAS, help='Nominates a database to synchronize. '
'Defaults to the "default" database.')
parser.add_argument('--output', action='store',
help='Path to store the status to (default to stdout).')
def handle(self, *args: Any, **options: Any) -> None:
result = get_migration_status(**options)
if options['output'] is not None:
uuid_var_path = get_dev_uuid_var_path()
path = os.path.join(uuid_var_path, options['output'])
with open(path, 'w') as f:
f.write(result)
else:
self.stdout.write(result)