构建PHP镜像

PHP内置服务器的路由脚本可以参考这个链接：使用PHP内置服务器运行WORDPRESS

FROM php:8.1.27-alpine
RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories \
&& mkdir /code \
&& docker-php-ext-install mysqli
CMD [ "php", "-S", "0.0.0.0:8080", "-t", "/code", "/code/router.php" ]

配置compose

version: "3"
services:
  wordpress:
    build: .
    volumes:
      - /Users/ianzhi/Code/php/wordpress:/code
    restart: always
    ports:
      - 8080:8080
  mysql:
    image: mysql:8.0.36
    environment:
      MYSQL_ROOT_PASSWORD: 'root'
    expose:
      - 3306
    ports:
      - 3306:3306