83 lines
2.6 KiB
YAML
83 lines
2.6 KiB
YAML
# yaml-language-server: $schema=https://json.schemastore.org/github-workflow
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name: Build Docker Image
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# 当 push 到 main 分支，或者创建以 v 开头的 tag 时触发，可根据需求修改
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on:
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push:
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tags:
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- v*
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env:
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REGISTRY: ghcr.io
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IMAGE: iwumingz/sycgram # prinsss/ga-hit-counter
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jobs:
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build-and-push:
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runs-on: ubuntu-latest
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# 这里用于定义 GITHUB_TOKEN 的权限
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permissions:
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packages: write
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contents: read
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steps:
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- name: Checkout
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uses: actions/checkout@v2
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# 缓存 Docker 镜像以加速构建
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- name: Cache Docker layers
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uses: actions/cache@v2
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with:
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path: /tmp/.buildx-cache
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key: ${{ runner.os }}-buildx-${{ github.sha }}
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restore-keys: ${{ runner.os }}-buildx-
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# 配置 QEMU 和 buildx 用于多架构镜像的构建
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- name: Set up QEMU
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uses: docker/setup-qemu-action@v1
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- name: Set up Docker Buildx
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id: buildx
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uses: docker/setup-buildx-action@v1
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- name: Inspect builder
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run: |
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echo "Name: ${{ steps.buildx.outputs.name }}"
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echo "Endpoint: ${{ steps.buildx.outputs.endpoint }}"
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echo "Status: ${{ steps.buildx.outputs.status }}"
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echo "Flags: ${{ steps.buildx.outputs.flags }}"
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echo "Platforms: ${{ steps.buildx.outputs.platforms }}"
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# 登录到 GitHub Packages 容器仓库
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# 注意 secrets.GITHUB_TOKEN 不需要手动添加，直接就可以用
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- name: Log in to the Container registry
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uses: docker/login-action@v1
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with:
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registry: ${{ env.REGISTRY }}
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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# 根据输入自动生成 tag 和 label 等数据，说明见下
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- name: Extract metadata for Docker
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id: meta
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uses: docker/metadata-action@v3
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with:
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images: ${{ env.REGISTRY }}/${{ env.IMAGE }}
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# 构建并上传
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- name: Build and push
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uses: docker/build-push-action@v2
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with:
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context: .
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file: ./Dockerfile
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builder: ${{ steps.buildx.outputs.name }}
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platforms: linux/amd64,linux/arm64
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push: true
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tags: ${{ steps.meta.outputs.tags }}
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labels: ${{ steps.meta.outputs.labels }}
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cache-from: type=local,src=/tmp/.buildx-cache
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cache-to: type=local,dest=/tmp/.buildx-cache
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- name: Inspect image
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run: docker buildx imagetools inspect ${{ env.REGISTRY }}/${{ env.IMAGE }}:${{ steps.meta.outputs.version }}
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