name: 打包发布docker镜像
on:
  push:
    branches: [ main ]

jobs:
  build-push:
    runs-on: ubuntu-latest
    steps:
      - name: 拉取代码🔄
        uses: actions/checkout@v4

      - name: Set up Docker Buildx🔧
        uses: docker/setup-buildx-action@v3

      - name: 登录到Docker Registry💻
        uses: docker/login-action@v3
        with:
          registry: your-registry.com
          username: ${{ secrets.DOCKER_USER }}  # 如果需要用户名
          password: ""  # 空密码

      - name: 打包并发布镜像📦
        uses: docker/build-push-action@v5
        with:
          context: .
          file: ./Dockerfile  # 指定 Dockerfile 路径
          tags: your-registry.com/your-image:latest  # 镜像标签（包含 Registry 地址）
          push: true