gistfile1.txt

upstream unicorn {
  server unix:/tmp/unicorn.escortamazons.sock fail_timeout=0;
}

server {
  server_name escortamazons.com;
  rewrite ^ $scheme://www.escortamazons.com$request_uri permanent; 
  # permanent sends a 301 redirect whereas redirect sends a 302 temporary redirect
  # $scheme uses http or https accordingly
}

server {
  listen 80 deferred;
  server_name www.escortamazons.com;
  root /projects/ruby/ror/escortamazons/public;
  try_files $uri/index.html $uri @unicorn;
  location @unicorn {
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header Host $http_host;
    proxy_redirect off;
    proxy_pass http://unicorn;
  }
  
  error_page 500 502 503 504 /500.html;
  client_max_body_size 4G;
  keepalive_timeout 10;
}