nginx, Supervisor, uWSGI and Flask: config samples for nginx and Supervisor.

supervisord.conf

; Change {domain} to your domain name (or whatever you want to call the program)
; Change {modulename} to the Python module where you create your Flask app (for example, run if your file is called run.py)
; Change {website_root} to the directory wherever this module is located (/home/user/website/, for example)
[program:{domain}]
command=/usr/bin/uwsgi
  --socket=/home/uwsgi/{domain}.sock
  --pythonpath=/
  --touch-reload=/app.wsgi
  --chmod-socket=664
  --uid=uwsgi
  --gid=uwsgi
  --processes 1
  --master
  --no-orphans
  --max-requests=5000
  --module={modulename}
  --callable=app
user=uwsgi
directory={website_root}
stdout_logfile=/home/uwsgi/{domain}.log
autostart=true
autorestart=true
redirect_stderr=true
stopsignal=QUIT

vhosts.conf

# nginx vhosts.conf entry example:
# Change {domain} to your domain name (or whatever you want to call the program)
# Change {app_name} to the name of your app (or really whatever you want)

# {domain}
server {
    listen       80;
    server_name  {domain};

    location / { try_files $uri @{app_name}; }
    location @{app_name} {
        include uwsgi_params;
        uwsgi_pass unix:/home/uwsgi/{domain}.sock;
    }
}