nginx-nix-cache.conf

location / {                                                                                                                                                   proxy_pass  http://nix-cache;                                                                                                                                                                                                                                                                                             proxy_set_header Host             $host;                                                                                                                     proxy_set_header X-Forwarded-For  $remote_addr;                                                                                                                                                                                                                                                                           proxy_connect_timeout  10;                                                                                                                                   proxy_send_timeout     10;                                                                                                                                   proxy_read_timeout     10;                                                                                                                                   send_timeout           10;                                                                                                                                                                                                                                                                                                proxy_intercept_errors  on;                                                                                                                                  recursive_error_pages   on;                                                                                                                                  error_page  500 502 503 504 = @404;                                                                                                                        }                                                                                                                                                                                                                                                                                                                         location @404 {                                                                                                                                                return 404;                      location / {
  proxy_pass  http://nix-cache;

  proxy_set_header Host             $host;
  proxy_set_header X-Forwarded-For  $remote_addr;

  proxy_connect_timeout  10;
  proxy_send_timeout     10;
  proxy_read_timeout     10;
  send_timeout           10;

  proxy_intercept_errors  on;
  recursive_error_pages   on;
  error_page  500 502 503 504 = @404;
}

location @404 {
  return 404;
}                                                                                                                          }