Apache 反向代理使用 Basic Auth

生成密码 sudo htpasswd -c /etc/apache2/.htpasswd {username}
修改 /etc/apache2/sites-available/{site}.conf 文件，添加:

<Proxy *>
        Order deny,allow
        Allow from all
        Authtype Basic
        Authname "Password Required"
        AuthUserFile /etc/apache2/.htpasswd
        Require valid-user
</Proxy>

3. 重启 Apache 服务 sudo systemctl restart apache2