from flask_migrate import Migrate, MigrateCommand from flask_script import Manager, Server from main import app from applications.models import db manager = Manager(app) Migrate(app=app, db=db) manager.add_command('db', MigrateCommand) # 创建数据库映射命令 # import models不能省 from applications.models import * manager.add_command('start', Server(port=8080, use_debugger=True)) # 创建启动命令 if __name__ == '__main__': manager.run()