gistfile1.txt

upstream conversationflow {
  server unix:///home/deployer/apps/conversationflow/shared/tmp/sockets/puma.sock fail_timeout=0;
}

server {
  listen 80 default deferred;
  server_name demo.ec.thefool.it;
  root /home/deployer/apps/conversationflow/current/public;

  access_log /home/deployer/apps/conversationflow/shared/log/nginx.access.log;
  error_log /home/deployer/apps/conversationflow/shared/log/nginx.error.log info;

  error_page 500 502 503 504 /500.html;
  client_max_body_size 4G;
  keepalive_timeout 10;

  # This rewrites all the requests to the maintenance.html
  # page if it exists in the doc root. This is for Capistrano's
  # disable web task
  if (-f $document_root/maintenance.html) {
    rewrite  ^(.*)$  /maintenance.html last;
    break;
  }

  location / {
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header Host $http_host;

    # If the file exists as a static file serve it directly without
    # running all the other rewrite tests on it
    if (-f $request_filename) {
      break;
    }

    # Check for index.html for directory index:
    # if it is on the filesystem then rewite
    # the url to add /index.html to the end of it
    # and then break to send it to the next config rules.
    if (-f $request_filename/index.html) {
      rewrite (.*) $1/index.html break;
    }

    # This is the meat of the Rack page caching config
    # it adds .html to the end of the url and then checks
    # the filesystem for that file. If it exists, then we
    # rewite the url to have explicit .html on the end
    # and then send it on its way to the next config rule.
    # if there is no file on the fs then it sets all the
    # necessary headers and proxies to our upstream mongrels
    if (-f $request_filename.html) {
      rewrite (.*) $1.html break;
    }

    if (!-f $request_filename) {
      proxy_pass http://conversationflow;
      break;
    }
  }

  # Now this supposedly should work as it gets the filenames with querystrings that Rails provides.
  # BUT there's a chance it could break the ajax calls.
  # location ~* \.(ico|css|gif|jpe?g|png)(\?[0-9]+)?$ {
  #   expires max;
  #   break;
  # }

  # location ~ ^/javascripts/.*\.js(\?[0-9]+)?$ {
#   expires max;
  #   break;
  # }

  # Error pages
  location = /500.html {
    root /home/deployer/apps/conversationflow/current/public;
  }
}