如何使用 https 将特定名称的域重定向到另一个域

Question

我有 NGINX 服务器，它的目标是两个域 https://a.com 和 https://b.com 。我希望如果 url 来自 only https://a.com 然后应该重定向到 https://b.com 。简而言之，我的服务器应该作为 https://b.com 提供给所有即将到来的 https 链接

Answer 1

试试这个

server {    # traffic from http://a.com will redirect to https://b.com
    listen      80;
    server_name *.a.com;

    return 301 https://b.com$request_uri;
}

server {    # traffic from https://a.com will redirect to https://b.com
    listen      443 ssl;
    server_name *.a.com;

    ssl_certificate     /path/to/your/certs/a.com.crt;
    ssl_certificate_key /path/to/your/certs/a.com.key;

    ...

    return 301 https://b.com$request_uri;
}

server {    # will serve your app
    listen  443 ssl default_server;

    server_name *.b.com;

    ssl_certificate     /path/to/your/certs/b.com.crt;
    ssl_certificate_key /path/to/your/certs/b.com.key;

    ...

    location / {
        root        /path/to/your/app;
        index       index.html;
        try_files   $uri $uri/ /index.html;
    }
}