name: Build and Push Docker Image

on:
  push:
    branches: [ main ]
    paths-ignore:
      - '*.md'
      - '**/*.md'
      - 'docs/**'

env:
  IMAGE_NAME: mingxuangame/g0v0-server

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
    - name: Checkout repository
      uses: actions/checkout@v4

    - name: Set up QEMU
      uses: docker/setup-qemu-action@v3

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

    - name: Log in to Docker Hub
      uses: docker/login-action@v3
      with:
        username: ${{ secrets.DOCKERHUB_USERNAME }}
        password: ${{ secrets.DOCKERHUB_TOKEN }}

    - name: Extract metadata
      id: meta
      uses: docker/metadata-action@v5
      with:
        images: ${{ env.IMAGE_NAME }}
        tags: |
          type=raw,value=latest
          type=sha,prefix={{branch}}-

    - name: Build and push Docker image
      uses: docker/build-push-action@v5
      with:
        context: .
        file: ./Dockerfile
        platforms: linux/amd64, linux/arm64
        push: true
        tags: |
          ${{ env.IMAGE_NAME }}:latest
          ${{ env.IMAGE_NAME }}:${{ github.sha }}
        cache-from: type=gha
        cache-to: type=gha,mode=max