services:
  php:
    image: php:7.4-fpm-alpine
    volumes:
      - ./www:/usr/share/nginx/html
      - ./www/php-fpm/www.conf:/usr/local/etc/php-fpm.d/www.conf
      - /var/run/docker.sock:/var/run/docker.sock
    group_add:
      - "994"
    command: sh -c "apk add --no-cache docker-cli; addgroup -g 994 docker; addgroup www-data docker; docker-php-ext-install mysqli pdo_mysql; exec php-fpm"

  nginx:
    image: nginx:stable-alpine
    ports:
      - "8080:80"
    volumes:
      - ./nginx/default.conf:/etc/nginx/conf.d/default.conf
      - /var/run/docker.sock:/var/run/docker.sock
      - ./www:/usr/share/nginx/html
    depends_on:
      - php
    command: ["/bin/sh", "-c", "until nc -z php 9000; do echo '等待php-fpm端口就绪...'; sleep 1; done; nginx -g 'daemon off;'"]