anchor.diff:  
     client_max_body_size 100M;
   
  +
     proxy_set_header  X-Real-IP         $remote_addr;
     proxy_set_header  X-Forwarded-For   $proxy_add_x_forwarded_for;
     proxy_set_header  Host              $http_host;
  -  proxy_set_header  X-Forwarded-Proto http;
  +  set $x_forwarded_proto $http;
  +
   
     proxy_redirect off;
     proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
   
     include /etc/nginx/servers/<%= fetch(:application) %>-<%= fetch(:framework_env)%>/*/proxy.conf;
  +  proxy_set_header X-Forwarded-Proto $x_forwarded_proto;
   
     location ~* \.(jpg|png|gif|jpeg|css|js|mp3|wav|swf|mov|doc|pdf|xls|ppt|docx|pptx|xlsx)$ {
       proxy_buffering  on;
  
positive.code:   }
  
    location / {
      proxy_pass http://upstream_<%= fetch(:application) %>_<%= fetch(:framework_env)%>;
    }
  
  
negative.code:   proxy_set_header  X-Real-IP         $remote_addr;
    proxy_set_header  X-Forwarded-For   $proxy_add_x_forwarded_for;
    proxy_set_header  Host              $http_host;
    set $x_forwarded_proto https;
  
  
    proxy_redirect off;
  