build-and-upload-components.yml

name: Build and Upload Components

on:
  workflow_call:
    inputs:
      image_tag:
        required: true
        type: string
        description: 'Image tag to use.'
      registry_name:
        required: false
        type: string
        description: 'Name of the registry.'
        default: openclarity.io
      bake-group:
        required: false
        type: string
        description: 'Name of the Docker Bake group of targets'
        default: default

jobs:
  prepare-build:
    runs-on: ubuntu-latest
    outputs:
      timestamp: ${{ steps.timestamp.outputs.timestamp }}
      targets: ${{ steps.targets.outputs.targets }}
    steps:
      - name: Checkout
        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7

      - name: Set timestamp
        id: timestamp
        run: |
          ##
          ## Set timestamp variable
          ##

          echo "timestamp=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" >> "$GITHUB_OUTPUT"

      - name: List targets
        id: targets
        uses: docker/bake-action/subaction/list-targets@a4d7f0b5b91c14a296d792d4ec53a9db17f02e67 # v5.5.0
        with:
          target: ${{ inputs.bake-group }}

  build-and-upload:
    needs: prepare-build
    runs-on: ubuntu-latest
    env:
      DOCKER_BUILD_RECORD_UPLOAD: false
    strategy:
      fail-fast: false
      matrix:
        targets: ${{ fromJson(needs.prepare-build.outputs.targets) }}
    steps:
      - name: Checkout code
        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@988b5a0280414f521da01fcc63a27aeeb4b104db # v3.6.1

      - name: Cache Docker layers
        uses: actions/cache@0c45773b623bea8c8e75f6c82b208c3cf94ea4f9 # v4.0.2
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx-${{ github.ref }}
          restore-keys: ${{ runner.os }}-buildx-

      - name: Build
        uses: docker/bake-action@a4d7f0b5b91c14a296d792d4ec53a9db17f02e67 # v5.5.0
        id: bake
        with:
          targets: ${{ matrix.targets }}
          set: |
            *.platform=linux/amd64
            *.output=type=docker,dest=/tmp/${{ matrix.targets }}.tar
            *.cache-to=type=local,dest=/tmp/.buildx-cache
            *.cache-from=type=local,src=/tmp/.buildx-cache
        env:
          VERSION: ${{ inputs.image_tag }}
          BUILD_TIMESTAMP: ${{ needs.prepare-build.outputs.timestamp }}
          COMMIT_HASH: ${{ github.sha }}
          DOCKER_REGISTRY: ${{ inputs.registry_name }}
          DOCKER_TAG: ${{ inputs.image_tag }}
          BUILD_OPTS: -tags=exclude_graphdriver_btrfs,exclude_graphdriver_devicemapper

      - name: Save artifact
        run: |
          mkdir -p /tmp/artifacts
          mv "/tmp/${{ matrix.targets }}.tar" /tmp/artifacts/
          ARTIFACT_NAME="$(echo ${{ matrix.targets }}-${{ inputs.image_tag }} | tr '/' '-')"
          echo ARTIFACT_NAME="$ARTIFACT_NAME" >> "$GITHUB_ENV"

      - name: Upload artifact
        id: upload-artifacts
        uses: actions/upload-artifact@89ef406dd8d7e03cfd12d9e0a4a378f454709029 # v4.3.5
        with:
          name: ${{ env.ARTIFACT_NAME }}
          path: /tmp/artifacts/${{ matrix.targets }}.tar
          if-no-files-found: error
          retention-days: 1
          compression-level: 0
          overwrite: true