GitHub Action Build Docker.yml

version: '3.8'

services:

  backend:
    build: Django
    container_name: backend
    ports:
      - "8000:8000"
    networks:
      - appleblog_network
    environment:
      - DJANGO_ALLOWED_HOSTS=localhost,127.0.0.1,backend,SERVER_NAME
      - POSTGRES_DB=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=pYrdip-kevset-mihby2
      - POSTGRES_HOST=db
      - POSTGRES_PORT=5432
      - REDIS_HOST=redis  # 使用 Redis 容器名称作为主机名
      - REDIS_PORT=6379   # Redis 端口号（内部通信）
    depends_on:
      - db
      - redis  # 新增 Redis 依赖
    volumes:
      - ./media/post_images:/app/media/post_images

  web:
    build: astro
    container_name: web
    ports:
      - "3000:3000"
    depends_on:
      - backend
    networks:
      - appleblog_network
    environment:
      - API_URL=http://backend:8000/api/posts/

  db:
    image: postgres:latest
    container_name: db
    environment:
      - POSTGRES_DB=postgres
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=pYrdip-kevset-mihby2
    volumes:
      - ./postgres_data:/var/lib/postgresql/data
    networks:
      - appleblog_network

  redis:
    image: redis:latest  # 使用官方 Redis 镜像
    container_name: redis
    networks:
      - appleblog_network  # 不暴露端口，只在网络内部通信

networks:
  appleblog_network:
    driver: bridge

volumes:
  postgres_data: