Nginx Production Configuration

nginx.conf

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

server {
	listen 80 default_server;
    	client_max_body_size 4G;

	root /home/USER/APP/current/public;
	try_files $uri/index.html $uri @unicorn;

	# Make site accessible from http://localhost/
	server_name app.com www.app.com;

	location ~* ^/assets/ {
		root /home/USER/APP/current/public;
    		gzip_static on;
    		expires max;
    		add_header Cache-Control public;
  	}

	location ~ \.(js|css|png|jpg|jpeg|gif|ico|html|woff|ttf|svg|eot|otf)$ {
	    	add_header "Access-Control-Allow-Origin" "*";
   	    	expires 1M;
    		access_log off;
    		add_header Cache-Control "public";
	}

	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;
	#location = /500.html {
	#	/home/USER/APP/current/public;
	#}
}