nginx.conf

server {
  listen 443;
  server_name example.com;
  client_max_body_size 0;
  chunkin on;

  ssl on;
  ssl_certificate /path/to/crt;
  ssl_certificate_key /path/to/key;

  ssl_session_timeout 5m;
  ssl_protocols SSLv3 TLSv1 TLSv1.1 TLSv1.2;
  ssl_ciphers ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:ECDHE-RSA-RC4-SHA:DHE-RSA-AES256-SHA:RC4-SHA;
  ssl_prefer_server_ciphers on;

  location / {
    proxy_pass        http://localhost:5000;
    proxy_set_header  X-Real-IP  $remote_addr;
    proxy_set_header Host $http_host;

    auth_basic "docker registry";
    auth_basic_user_file /etc/nginx/registry_passwd;
  }

  location /v1/_ping {
    proxy_pass        http://localhost:5000;
    proxy_set_header  X-Real-IP  $remote_addr;
    proxy_set_header Host $http_host;
  }
  location /v1/users {
    proxy_pass        http://localhost:5000;
    proxy_set_header  X-Real-IP  $remote_addr;
    proxy_set_header Host $http_host;
  }
}