upstream docker-registry {

  server 127.0.0.1:5000;

}

server {

  listen 80;

  server_name you.awesome.com;

  client_max_body_size 0;

  chunked_transfer_encoding on;

  location / {

    if ($http_user_agent ~ "^(docker\/1\.(3|4|5(?!\.[0-9]-dev))|Go ).*$" ) {

      return 505;

    }

    proxy_pass                          http://docker-registry/;

    proxy_set_header  Host              $http_host;   # required for docker client's sake

    proxy_set_header  X-Real-IP         $remote_addr; # pass on real client's IP

    proxy_set_header  X-Forwarded-For   $proxy_add_x_forwarded_for;

    proxy_set_header  X-Forwarded-Proto $scheme;

    proxy_read_timeout                  900;

  }

}