How to use Flask-Script and Gunicorn

Question

I\'m working on on a Flask app using Flask\'s built in dev server. I start it using Flask-Script. I want to switch to using Gunicorn as the web server. To do so, do I nee

Answer 1

Based the answer of the Sean, I also wrote a version more preferred to me.

@manager.option('-h', '--host', dest='host', default='127.0.0.1')
@manager.option('-p', '--port', dest='port', type=int, default=6969)
@manager.option('-w', '--workers', dest='workers', type=int, default=3)
def gunicorn(host, port, workers):
    """Start the Server with Gunicorn"""
    from gunicorn.app.base import Application

    class FlaskApplication(Application):
        def init(self, parser, opts, args):
            return {
                'bind': '{0}:{1}'.format(host, port),
                'workers': workers
            }

        def load(self):
            return app

    application = FlaskApplication()
    return application.run()

you can run the gunicorn using command like thispython manager.py gunicorn