Question

我需要将www添加到非www重定向到nginx配置。这是配置文件的一部分（看起来整个配置对于堆栈溢出来说太长了）：

user                            nginx;
worker_processes                1;
error_log                       /var/deploy/mydomain/web_head/shared/log/nginx_error.log;

events 
{
  worker_connections          1024;

}

http 
{
  gzip                        on;

  ...

  server {
        server_name www.mydomain.com;
        return 301 $scheme://mydomain.com$request_uri;
    }

    server 
    {
    listen                  80 default_server;
    server_name             _;

    rails_env               production;
    passenger_enabled       on;

    root                    /var/deploy/mydomain/web_head/current/public;

    client_max_body_size    50m;
    # redirect to 503 if maintenance page present
    if (-f $document_root/cloud66_maintenance.html) 
    {
      return 503;
    }

    # redirect on errors
    error_page              500 502 504  /50x.html;
    error_page              503 @maintenance;

    # handle error redirect
    location = /50x.html
    {
      root html;
    }

    location @maintenance
    {
      error_page 405 = /cloud66_maintenance.html;
      if (-f $document_root/cloud66_maintenance.html)
      {
          rewrite ^(.*)$ /cloud66_maintenance.html break;
      }
      rewrite ^(.*)$ /503.html break;
    }



    try_files $uri /cloud66_maintenance.html @passenger;
    location @passenger
    {
      passenger_enabled           on;
      passenger_min_instances     5;
      passenger_set_cgi_param     HTTP_X_FORWARDED_PROTO $scheme;
    }

    location ~ \.php$
    {
      deny  all;
    }
  }


}

它不起作用。我甚至尝试将以下块添加到最后：

server {
    server_name www.mydomain.com;
    return 301 $scheme://mydomain.com$request_uri;
}

并尝试将server_name _;替换为server_name mydomain.com.。

谢谢！

Answer 1

如果您使用CustomConfig，Cloud 66会自动重新加载配置。你可以尝试这个：

if ($http_host = www.mydomain.com) {
   rewrite  (.*)  http://mycomain.com$1 permanent;
}

这可以在您的server部分

下

Answer 2

我最终使用了简单的网址转发服务：https://dnsimple.com/url-forwarding-301-redirect。无需编辑nginx配置即可使用。

Answer 3

在配置文件的末尾添加新的服务器块。

server {
    listen 80;
    server_name www.your-domain.com;
    return 301 $scheme://your-domain.com$request_uri;
}

A detailed tutorial on enabling www redirect with nginx can be found here

Nginx www到非www重定向

3 个答案: