修改站点配置文件

upstream cdn {
    server cdn.jsdelivr.net:443;
}

server {
    listen 80;
    server_name cdn.casecori.top;
    resolver 8.8.8.8;
    location / {
        proxy_pass_header Server;
        proxy_set_header Host cdn.jsdelivr.net;
        proxy_set_header Accept-Encoding '';
        proxy_redirect off;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Scheme $scheme;
        proxy_pass https://cdn.jsdelivr.net;
        proxy_cache cache_one;
        proxy_cache_valid  200 304 365d;
        proxy_cache_key $host$uri$is_args$args;
        expires max;
    }
}

server
{
    listen 443 ssl http2;
    server_name cdn.casecori.top;
    resolver 8.8.8.8;

    #SSL-START SSL相关配置，请勿删除或修改下一行带注释的404规则
    #error_page 404/404.html;
    #HTTP_TO_HTTPS_START
    if ($server_port !~ 443){
        rewrite ^(/.*)$ https://$host$1 permanent;
    }
    #HTTP_TO_HTTPS_END
    ssl_certificate    /www/server/panel/vhost/cert/cdn.casecori.top/fullchain.pem;
    ssl_certificate_key    /www/server/panel/vhost/cert/cdn.casecori.top/privkey.pem;
    ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
    ssl_ciphers EECDH+CHACHA20:EECDH+CHACHA20-draft:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5;
    ssl_prefer_server_ciphers on;
    ssl_session_cache shared:SSL:10m;
    ssl_session_timeout 10m;
    keepalive_timeout 70;

    #SSL-END

    #ERROR-PAGE-START  错误页配置，可以注释、删除或修改
    #error_page 404 /404.html;
    #error_page 502 /502.html;
    #ERROR-PAGE-END

    #PHP-INFO-START  PHP引用配置，可以注释或修改
    #include enable-php-00.conf;
    #PHP-INFO-END

    #REWRITE-START URL重写规则引用,修改后将导致面板设置的伪静态规则失效
    #include /www/server/panel/vhost/rewrite/cdn.casecori.top.conf;
    #REWRITE-END

    #禁止访问的文件或目录
    #location ~ ^/(\.user.ini|\.htaccess|\.git|\.svn|\.project|LICENSE|README.md)
    #{
    #    return 404;
    #}

    #一键申请SSL证书验证目录相关设置
    #location ~ \.well-known{
    #    allow all;
    #}

    #location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
    #{
    #    expires      30d;
    #    error_log /dev/null;
    #    access_log /dev/null;
    #}

    #location ~ .*\.(js|css)?$
    #{
    #    expires      12h;
    #    error_log /dev/null;
    #    access_log /dev/null;
    #}
    #access_log  /www/wwwlogs/cdn.casecori.top.log;
    #error_log  /www/wwwlogs/cdn.casecori.top.error.log;

    location / {
        proxy_pass_header Server;
        proxy_set_header Host cdn.jsdelivr.net;
        proxy_set_header Accept-Encoding '';
        proxy_redirect off;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Scheme $scheme;
        proxy_pass https://cdn.jsdelivr.net;
        proxy_cache cache_one;
        proxy_cache_valid  200 304 365d;
        proxy_cache_key $host$uri$is_args$args;
        expires max;
    }
}

按需修改。

重启 Nginx

如题。

sudo systemctl restart nginx.service