Build Docker Image #23
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| name: Build Docker Image | |
| on: | |
| push: | |
| tags: | |
| - 'v*' # 当推送 v1.0.0 这样的 tag 时触发 | |
| branches: | |
| - main # 也可以在主分支推送时触发 | |
| workflow_dispatch: # 支持手动触发 | |
| inputs: | |
| push_to_registry: | |
| description: 'Push to Docker Hub/GHCR' | |
| required: false | |
| default: 'true' | |
| type: boolean | |
| push_to_dockerhub: | |
| description: 'Also push to Docker Hub (requires DOCKERHUB_USERNAME and DOCKERHUB_TOKEN secrets)' | |
| required: false | |
| default: 'false' | |
| type: boolean | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }} | |
| jobs: | |
| build: | |
| name: Build Docker Image | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: 检出代码 | |
| uses: actions/checkout@v4 | |
| - name: 设置 Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: 登录到 GitHub Container Registry | |
| if: github.event_name != 'pull_request' && (github.event.inputs.push_to_registry == 'true' || github.event.inputs.push_to_registry == null) | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: 登录到 Docker Hub | |
| if: github.event_name != 'pull_request' && (github.event.inputs.push_to_dockerhub == 'true' || (github.event.inputs.push_to_dockerhub == null && env.DOCKERHUB_USERNAME != '')) | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| - name: 提取元数据（标签、摘要等） | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=ref,event=branch | |
| type=ref,event=pr | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| type=semver,pattern={{major}} | |
| type=sha,prefix={{branch}}- | |
| type=raw,value=latest,enable={{is_default_branch}} | |
| - name: 构建并推送 Docker 镜像（多架构） | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: . | |
| file: ./Dockerfile | |
| platforms: linux/amd64,linux/arm64 | |
| push: ${{ github.event_name != 'pull_request' && (github.event.inputs.push_to_registry == 'true' || github.event.inputs.push_to_registry == null) }} | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max | |
| - name: 显示镜像信息 | |
| if: github.event_name != 'pull_request' | |
| run: | | |
| echo "✅ Docker镜像构建完成！" | |
| echo "📦 镜像标签:" | |
| echo "${{ steps.meta.outputs.tags }}" | |
| echo "" | |
| echo "🔗 使用镜像:" | |
| echo " docker pull ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest" | |
| echo "" | |
| echo "🚀 运行容器:" | |
| echo " docker run -it --rm \\" | |
| echo " -v \$(pwd)/data:/app/data \\" | |
| echo " -v \$(pwd)/config:/app/config \\" | |
| echo " ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest" | |