Config file for nginx with http and https support

nginx.conf

user  nginx;
worker_processes  1;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;

events {
  worker_connections  1024;
}

http {
  include       /etc/nginx/mime.types;
  default_type  application/octet-stream;

  log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
  '$status $body_bytes_sent "$http_referer" '
  '"$http_user_agent" "$http_x_forwarded_for"';

  access_log  /var/log/nginx/access.log  main;

  sendfile        on;
  #tcp_nopush     on;

  keepalive_timeout  65;

  #gzip  on;

  upstream app {
    server django:5000;
  }

  server {
    listen 80;
    charset     utf-8;
    server_tokens  off;
    location / {
      return 301 https://$host$request_uri;
    }

    location @proxy_to_app {
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header Host $http_host;
      proxy_redirect off;
      proxy_pass   http://app;
    }
  }

  server {
    client_max_body_size 8M;
    location /media/ {
      alias /media/;
      try_files $uri @proxy_to_app;
    }

	  listen 443;
	  ssl	on;
	  ssl_certificate	/etc/ssl/certs/my_hostname.com.mx.crt;
    ssl_certificate_key /etc/ssl/private/my_hostname.com.mx.key;

    server_name	my_hostname.com.mx;

    location / {
          proxy_connect_timeout 300s;
          proxy_read_timeout 300s;
        # checks for static file, if not found proxy to app
        try_files $uri @proxy_to_app;
    }

    # cookiecutter-django app
    location @proxy_to_app {
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header Host $http_host;
      proxy_redirect off;
      proxy_pass   http://app;

    }
  }
}