Nginx 将所有内容重定向到 www https

Question

我想将所有内容重定向到https://www

这是我的配置块，我尝试将非 www 重定向到 https 但不起作用。

server {
    listen 80;
    server_name example.com
    return 301 https://www.$server_name$request_uri;
}
server {
    listen 80;
    server_name www.example.com;

    return 301 https://$server_name$request_uri;
}

server {
    listen 443 ssl;

    location /auth {
        ...
    }

    location / {
       ...
    }

    ssl_certificate /root/certs/fullchain.pem;
    ssl_certificate_key /root/certs/privkey.pem;

}

http://example.com 给出 404 错误

https://example.com 不会重定向到https://www

http://www.example.com 重定向到https://www

https://www.example 按原样工作

Answer 1

server {
    listen 80;
    server_name example.com www.example.com
    return 301 https://www.example.com$request_uri;
}

server {
    listen 443 ssl;
    server_name example.com 
    ssl_certificate Certificate/For/example.com/fullchain
    ssl_certificate_key Key/For/example.com/ 
    return 301 https://www.example.com$request_uri;
}

server {
    listen 443;
    server_name  www.example.com
    ssl_certificate Certificate/For/www.example.com/fullchain
    ssl_certificate_key Key/For/www.example.com/key

    //do whatever you want with your https://www.example.com connection

}   

请记住同时拥有两个证书，一个用于 www 一个没有，就像您将示例重定向到 www 没有证书一样，这是一个不安全的步骤，并且会显示错误。

希望我能帮上忙

Answer 2

我认为您也应该为 https 服务器指定服务器名称：

server {
    server_name www.example.com
    listen 443 ssl;

    ...

    ssl_certificate /root/certs/fullchain.pem;
    ssl_certificate_key /root/certs/privkey.pem;

}

您还可以将 http 服务器合并为一个来简化它们：

server {
    listen 80;
    server_name example.com www.example.com
    return 301 https://www.$host$request_uri;
}