FrankenPHP实践

1. 说明

2. 程序修改

3. 性能测试

4. 配置

4.1 Docker化部署

4.2 泛域名和证书设置

5. 要点：

6. 参考

1. 说明

Frankenphp是一个先进的，结合了高性能Caddy服务器的PHP环境框架，它允许用户只需要少量改动，就能让传统的php前端应用插上翅膀，享受到异步服务带来的量级提升体验，官网：https://frankenphp.dev。

它实际上是有两种运行模式：普通模式和worker模式，其中的普通模式类似于传统的LNMP容器，只是Nginx换成了Caddy Server，带来的提升并不特别明显。而worker模式就不同了，效果是原来性能的三倍左右。

2. 程序修改

以TP6为例，用worker模式的话，入口程序需改由frankenphp_handle_request包裹使用，参考官网docs: FrankenPHP: the modern PHP app server

<?php
ignore_user_abort(true);require __DIR__ . '/../vendor/autoload.php';$thinkApp = new \think\App();
$http = $thinkApp->http;
$handler = static function () use ($http) {// 初始化并处理请求$response = $http->run();// 发送响应$response->send();// 返回响应后终止应用$http->end($response);
};
$maxRequests = (int)($_SERVER['MAX_REQUESTS'] ?? 0);
for ($nbRequests = 0; !$maxRequests || $nbRequests < $maxRequests; ++$nbRequests) {// 处理请求$keepRunning = \frankenphp_handle_request($handler);// 执行一些在发送 HTTP 响应后的操作gc_collect_cycles(); // 垃圾回收if (!$keepRunning) break;
}

3. 性能测试

Performance benchmark of PHP runtimes - DEV Community

4. 配置

4.1 Docker化部署

docker-compose.yml，其中: 证书路径映射到 /data0/Server/Auths/certs

# compose.yamlservices:php:container_name: frankenphp# image: dunglas/frankenphpbuild:dockerfile: frankenphp.Dockerfilecontext: ./dockerrestart: always# restart: unless-stopped# uncomment the following line if you want to use a custom Dockerfile#build: .environment:SERVER_NAME: api-test001.xxx.com, api-test001a.xxx.com, php:80MAX_REQUESTS: 600FRANKENPHP_CONFIG: |worker {file  /app/public/index.phpnum 42watch}#CADDY_SERVER_EXTRA_DIRECTIVES: try_files {path} {path}/ /index.php?s=/{path}&{query}CADDY_SERVER_EXTRA_DIRECTIVES: |try_files {path} {path}/ /index.php?s=/{path}&{query}ports:- "80:80" # HTTP- "443:443" # HTTPS- "443:443/udp" # HTTP/3volumes:# - /data0/Projects/Test/test001:/app/public#- /home/website/ad_serving_backend:/app  # App src- /home/website/tp:/app  # App src- /data0/Server/Settings/caddy/Caddyfile:/etc/caddy/Caddyfile- /data0/Server/Db/caddy:/data- /data0/Server/Settings/caddy/config:/config- /data0/Server/Auths/certs:/certs# comment the following line in production, it allows to have nice human-readable logs in devtty: true

4.2 泛域名和证书设置

尽管Caddy自带无敌好感的自注册安全证书机制，但有时候我们还是需要手动部署一些已有的证书(nginx原有证书即可)，这时我们要编辑Caddyfile做定制:

*.xxx.com {#log {#       # Redact the authorization query parameter that can be set by Mercure#       format filter {#               request>uri query {#                       replace authorization REDACTED#               }#       }#}root * public/encode zstd br gziptls /certs/xxx.com/xxx.com.pem /certs/xxx.com/xxx.com.key{$CADDY_SERVER_EXTRA_DIRECTIVES}php_server
}