yii子域名

server {
    listen 80;
    server_name example.com www.example.com;

    location / {
        root /var/www/html/example;
        index index.php index.html index.htm;
        try_files $uri $uri/ /index.php?$query_string;
    }

    location ~ \.php$ {
        include snippets/fastcgi-php.conf;
        fastcgi_pass unix:/var/run/php/php7.4-fpm.sock;
    }

    server {
        listen 80;
        server_name blog.example.com;

        location / {
            root /var/www/html/blog;
            index index.php index.html index.htm;
            try_files $uri $uri/ /index.php?$query_string;
        }

        location ~ \.php$ {
            include snippets/fastcgi-php.conf;
            fast陵cpy_pass unix:/var/run/php/php7.4-fpm.sock;
        }
    }
}

'urlManager' => [
    'enablePrettyUrl' => true,
    'showScriptName' => false,
    'rules' => [
        'http://<subdomain>.example.com/<action>' => '<controller>/<action>',
    ],
],