nginx.conf

worker_processes auto;
pid          /var/run/nginx.pid;
daemon off;

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 /home/LogFiles/docker/access.log  main;
    sendfile        on;
    #tcp_nopush     on;
    keepalive_timeout  65;
    gzip  on;

    upstream pythonapp  {
        server 127.0.0.1:8080;
    }

    server {
        listen 80;
        server_name  www.example.com;
        error_log  /home/LogFiles/docker/error.log warn;
        root   /app/static;
        index  index.html index.htm;

        location ~* \.(js|css|png|jpg|jpeg|gif|ico|mp3|html)$ {
            expires 1d;
        }

        location / {
            proxy_set_header Upgrade $http_upgrade;
            proxy_set_header Connection "upgrade";
            proxy_set_header Host $host;
            proxy_set_header X-Real-IP $remote_addr;
            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header X-NginX-Proxy true;

            proxy_http_version 1.1;
            proxy_pass  http://pythonapp;
            proxy_cache_bypass $http_upgrade;
        }

    }
}