chore(docker): 支持独立的WebSocket 服务暴漏

docker/php/Dockerfile

@@ -27,9 +27,14 @@ RUN apt-get update && apt-get install -y \
     libfreetype6-dev \
     libjpeg62-turbo-dev \
     libpng-dev \
-    iputils-ping \
+    iputils-ping \ 
+    && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 
+# 安装 WebSocat 完成后，清理缓存
+COPY ./websocat /usr/local/bin/websocat
+RUN chmod +x /usr/local/bin/websocat
+
 # 安装 PHP 扩展
 RUN docker-php-ext-configure gd --with-freetype --with-jpeg \
     && docker-php-ext-install \

docker/php/supervisord.conf

@@ -47,7 +47,7 @@ startsecs=3
 stopwaitsecs=10
 
 [program:websocket-server]
-command=php src/ws_server.php
+command=php ./ws_server.php
 workdir=/var/www/html
 autostart=true
 autorestart=true