gistfile1.txt

user                      nginx;
worker_processes          1;

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

events {
  # max_clients = worker_processes * worker_connections / 4
  worker_connections      1024;
}

http {
  #proxy_cache_path       /var/cache/nginx levels=1:2 keys_zone=one:8m max_size=3000m inactive=600m;
  #proxy_temp_path        /var/tmp;

  include                 mime.types;
  default_type            application/octet-stream;
  sendfile                on;
  keepalive_timeout       65;

  gzip                    on;
  gzip_comp_level         6;
  gzip_vary               on;
  gzip_min_length         1000;
  gzip_proxied            any;
  gzip_types              text/plain text/html text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
  gzip_buffers            16 8k;

  upstream nodes {
    server                127.0.0.1:8000;
    server                127.0.0.1:8001;
    keepalive             64;
  }

  server {
    listen                80;

    # HTTPS settings
    #listen               443 ssl;
    #ssl_certificate      /path/to/cert.pem;
    #ssl_certificate_key  /path/to/cert.key;
    #ssl_protocols        SSLv3 TLSv1;
    #ssl_ciphers          HIGH:!aNULL:!MD5;

    server_name           example.com www.exmple.com;

    if($host = 'example.com') {
      rewrite             ^/(.*)$  http://www.example.com/$1  permanent;
    }

    error_page            502 /errors/502.html;

    # settings for static assets
    location ~ ^/(static/|robots.txt|humans.txt|favicon.ico) {
      root                /usr/local/node/public;
      access_log          off;
      expires             max;
    }

    location /errors {
      internal;
      alias               /usr/local/silly_face_society/node/public/errors;
    }

    # proxy settings for backend node apps
    location / {
      proxy_pass          http://nodes;

      proxy_redirect      off;
      proxy_set_header    X-Real-IP $remote_addr;
      proxy_set_header    X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header    X-Forwarded-Proto $scheme;
      proxy_set_header    Host $http_host;
      proxy_set_header    X-NginX-Proxy true;
      proxy_set_header    Connection "";
      proxy_http_version  1.1;

      #proxy_cache        one;
      #proxy_cache_key    sfs$request_uri$scheme;
    }
  }
}