web/api/migrate.py
from flask_migrate import Migrate, MigrateCommand
from flask_script import Manager
from api.model import db
from api.run import create_app
app = create_app('api.config')
migrate = Migrate(app, db)
manager = Manager(app)
manager.add_command('db', MigrateCommand)
if __name__ == '__main__':
manager.run()