unicorn_server with nginx

nginx-default-site.erb

upstream unicorn_server {
 # This is the socket we configured in unicorn.rb
 server unix:/tmp/.sock fail_timeout=0;
}


server {

  listen                80;
  keepalive_timeout     5;
  client_max_body_size  4G;
  server_name           <%= node[:hostname] %>;
  access_log            <%= node[:nginx][:log_dir] %>/localhost.access.log;


  location / {
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header Host $http_host;
    proxy_redirect off;
    # Location of our static files
    root /srv/railsindacloud/current/public;
    
    # If you don't find the filename in the static files
    # Then request it from the unicorn server
    if (!-f $request_filename) {
      proxy_pass http://unicorn_server;
      break;
    }
  }

  error_page 500 502 503 504 /500.html;
  location = /500.html {
    root /srv/railsindacloud/current/public;
  }
  
}