For interactive how-to blog

manage.py

# Copyright (c) 2014, Matt Makai
# All rights reserved.
# Full License can be read here: http://bit.ly/1qBgqzn
 
from gevent import monkey
monkey.patch_all()
 
import os
import redis
 
from presentation import app, redis_db, socketio
from flask.ext.script import Manager, Shell
 
manager = Manager(app)
 
def make_shell_context():
    return dict(app=app, redis_db=redis_db)
 
manager.add_command("shell", Shell(make_context=make_shell_context))
 
@manager.command
def runserver():
    socketio.run(app, "0.0.0.0", port=5001)
 
@manager.command
def clear_redis():
    redis_cli = redis.StrictRedis(host=REDIS_SERVER, port=REDIS_PORT, db=REDIS_DB)
    redis_cli.delete('noob')
    redis_cli.delete('some')
    redis_cli.delete('great')
 
if __name__ == '__main__':
    manager.run()