Configure basic python 3.5, flask, uwsgi, nginx app

Let's go...

• Remove /var/www/flasktest/uwsgi.ini, you don't need this.

• uwsgi:

  • ...can't bind to your socket; change the socket directive in your uwsgi.ini to /tmp/%n.sock. %n will get evaluated to the name of the config file, sans extension.
  • Does uwsgi work if you start it? Have a look inside the logs; if you'll find errors, please post these.

• Nginx:

  • Change your uwsgi_pass directive to uwsgi_pass unix:///tmp/flasktest.sock and insert include uwsgi_params; at the next line.
  • Reverse the order of the / and /static config blocks to make sure these work as expected. As it stands, / will be hit for all requests, including /static, so these would be served by your backend, which isn't wise to do, given the files being served are static and not dynamic.