manage.py

#!/usr/local/python
# coding = utf-8

import os
from app import create_app, db
from app.models import User, Role, Follow, Permission, Post, Comment
from flask_script import Manager, Shell
from flask_migrate import Migrate, MigrateCommand

app = create_app(os.getenv('FLASK_CONFIG') or 'default')
manager = Manager(app)
migrate = Migrate(app, db)



def make_shell_context():
    return dict(app=app, db=db, User=User, Follow=Follow,
                Permission=Permission, Post=Post, Role=Role, Comment=Comment)
manager.add_command("shell",Shell(make_context=make_shell_context))
manager.add_command("db",MigrateCommand)

@manager.command
def test():
    """Run the unit tests."""
    import unittest
    tests = unittest.TestLoader().discover('tests')
    unittest.TextTestRunner(verbosity=2).run(tests)


if __name__ == '__main__':
    manager.run()