nginx unicorn virtual host

gistfile1.txt

server {
        listen       80;
        server_name  foo.mydomain.com;
        access_log  /srv/sites/foo/access.log main;
        error_log  /srv/sites/foo/error.log info;


        location / { 
            proxy_pass  http://unix:/srv/sites/foo/unicorn.sock;
        }
    }