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

I wrote a better version of GunicornServer based on Sean Lynch's, the command now accept all gunicorn's arguments

from yourapp import app
from flask.ext.script import Manager, Command, Option

class GunicornServer(Command):
    """Run the app within Gunicorn"""

    def get_options(self):
        from gunicorn.config import make_settings

        settings = make_settings()
        options = (
            Option(*klass.cli, action=klass.action)
            for setting, klass in settings.iteritems() if klass.cli
        )
        return options

    def run(self, *args, **kwargs):
        from gunicorn.app.wsgiapp import WSGIApplication

        app = WSGIApplication()
        app.app_uri = 'manage:app'
        return app.run()

manager = Manager(app)
manager.add_command("gunicorn", GunicornServer())