iperf3.yml

name: 构建镜像：iperf3
on:
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    name: 构建镜像：iperf3
    env:
      IMAGE_NAME: iperf3
    steps:
      - 
        name: Checkout
        uses: actions/checkout@master

      -
        name: Prepare
        id: prepare
        run: |
          version=$(curl -s https://api.github.com/repos/esnet/iperf/tags | jq -r .[].name | grep -m1 -P "^[\d\.]+$")
          echo ::set-output name=version::${version}

      - 
        name: Set Up QEMU
        uses: docker/setup-qemu-action@v2

      - 
        name: Set Up Buildx
        uses: docker/setup-buildx-action@v2

      - 
        name: Login DockerHub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      
      - 
        name: Set Up Cache
        uses: actions/cache@v2
        id: buildx-cache
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx

      - 
        name: Buildx
        uses: docker/build-push-action@v3
        with:
          context: ${{ env.IMAGE_NAME }}
          file: ${{ env.IMAGE_NAME }}/Dockerfile
          platforms: linux/386,linux/amd64,linux/arm64,linux/arm/v7,linux/arm/v6,linux/ppc64le,linux/s390x
          push: true
          build-args: |
            ALPINE_VERSION=latest
            VERSION=${{ steps.prepare.outputs.version }}
          tags: |
            ${{ secrets.DOCKER_USERNAME }}/${{ env.IMAGE_NAME }}:${{ steps.prepare.outputs.version }}
            ${{ secrets.DOCKER_USERNAME }}/${{ env.IMAGE_NAME }}:latest

      - 
        name: Update DockerHub Description
        uses: christian-korneck/update-container-description-action@v1
        env:
          DOCKER_USER: ${{ secrets.DOCKER_USERNAME }}
          DOCKER_PASS: ${{ secrets.DOCKER_PASSWORD }}
        with:
          destination_container_repo: ${{ secrets.DOCKER_USERNAME }}/${{ env.IMAGE_NAME }}
          provider: dockerhub
          readme_file: ./${{ env.IMAGE_NAME }}/readme.md