Flask + nginx + uwsgi

nginx.conf

location / {
    include uwsgi_params;
    uwsgi_pass 127.0.0.1:4050;
}

server.py

from flask import Flask

app = Flask(__name__)

# routes

if __name__ == '__main__':
    # debug
    # app.run(host='0.0.0.0', port=4050, debug=True)

    # release
    app.run(host='0.0.0.0', port=4050)

supervisord.conf

[program:my_server]
command=uwsgi --socket 127.0.0.1:4050 --file /usr/lib/python2.6/site-packages/my_server/server.py --callable app --processes 2 --touch-reload /
etc/my_server-reload-trigger.txt
process_name=my_server