BuildTrain.yml

name: Build Train
on:
  # on every monday at 3:30
  schedule:
    - cron:  '30 3 * * 1'

  # build a new release on push a new config file
  push:
    branches:
      - "master"
    paths:
      - "configs/*"

  # enable manual start of this workflow
  workflow_dispatch:

# Allow to stop obsolete workflows
concurrency:
  group: ci-buildtrain-release-${{ github.ref }}-1
  cancel-in-progress: true

jobs:
  setup:
    name: Create Matrix
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Create Matrix Armbian
        id: set-matrix-armbian
        run: |
          JSON=$(find ${{ github.workspace }}/configs -type f -name "board-*.conf" -printf '%f\n' | sed 's#board-##;s#.conf##' | jq -R -s -c 'split("\n")[:-1]')
          echo "configfiles=${JSON}" >> $GITHUB_OUTPUT
          echo "::group::Matrix Armbian"
          echo "${JSON}"
          echo "::endgroup::"

      - name: Create Matrix OrangePi
        id: set-matrix-orangepi
        run: |
          JSON=$(find ${{ github.workspace }}/configs-orangepi -type f -name "board-*.conf" -printf '%f\n' | sed 's#board-##;s#.conf##' | jq -R -s -c 'split("\n")[:-1]')
          echo "configfiles=${JSON}" >> $GITHUB_OUTPUT
          echo "::group::Matrix OrangePi"
          echo "${JSON}"
          echo "::endgroup::"

    outputs:
      configfiles-armbian: ${{ steps.set-matrix-armbian.outputs.configfiles }}
      configfiles-orangepi: ${{ steps.set-matrix-orangepi.outputs.configfiles }}

  release:
    name: Create Release
    runs-on: ubuntu-latest
    outputs:
      id: ${{ steps.release.outputs.id }}
      tag_name: ${{ steps.time.outputs.time }}
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          path: build-configs

      - name: Read configs
        id: config
        shell: bash
        run: |
          source ./build-configs/configs/config-default.conf
          
          echo "armbian_repository=${ARMBIAN_REPOSITORY}" >> $GITHUB_OUTPUT
          echo "armbian_branch=${ARMBIAN_BRANCH}" >> $GITHUB_OUTPUT

      - name: Checkout armbian Repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 1
          repository: ${{ steps.config.outputs.armbian_repository }}
          ref: ${{ steps.config.outputs.armbian_branch }}
          path: build

      - name: Get armbian version
        id: armbian-version
        run: |
          VERSION=$(cat ./build/VERSION)
          echo "version=${VERSION}" >> $GITHUB_OUTPUT

      - name: Get time
        id: time
        uses: nanzm/get-time-action@v1.1
        with:
          format: 'YYYYMMDD-HHmm'

      - name: Create empty release
        id: release
        uses: softprops/action-gh-release@v1
        with:
          name: ${{ steps.armbian-version.outputs.version }}-${{ steps.time.outputs.time }}
          tag_name: ${{ steps.time.outputs.time }}
          token: ${{ secrets.GITHUB_TOKEN }}
          draft: true

  build-armbian:
    name: Armbian
    needs: [setup, release]
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        configfile: ${{ fromJson(needs.setup.outputs.configfiles-armbian) }}
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 1

      - name: Build image
        uses: ./actions/build-image
        with:
          configfile: ${{ matrix.configfile }}

      - name: Rename Files
        run: |
          WORKSPACE=$(echo ${{ github.workspace }})
          cd $WORKSPACE/build/output/images/
          mv *.img armbian-${{ matrix.configfile }}.img
          mv *.txt armbian-${{ matrix.configfile }}.txt

      - name: Compressing Image
        run: |
          WORKSPACE=$(echo ${{ github.workspace }})
          cd $WORKSPACE/build/output/images/
          xz -efkvz armbian-${{ matrix.configfile }}.img || true

      - name: Calculating checksums
        run: |
          WORKSPACE=$(echo ${{ github.workspace }})
          cd $WORKSPACE/build/output/images/
          sha256sum armbian-${{ matrix.configfile }}.img > armbian-${{ matrix.configfile }}.img.sha256
          sha256sum armbian-${{ matrix.configfile }}.img.xz > armbian-${{ matrix.configfile }}.img.xz.sha256

      - name: Upload Image to Release
        if: needs.release.outputs.id != ''
        uses: xresloader/upload-to-github-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          release_id: ${{ needs.release.outputs.id }}
          file: ./build/output/images/*.img.xz
          draft: true

      - name: Upload Checksum to Release
        if: needs.release.outputs.id != ''
        uses: xresloader/upload-to-github-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          release_id: ${{ needs.release.outputs.id }}
          file: ./build/output/images/*.sha256
          draft: true

      - name: Upload Config to Release
        if: needs.release.outputs.id != ''
        uses: xresloader/upload-to-github-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          release_id: ${{ needs.release.outputs.id }}
          file: ./build/output/images/*.txt
          draft: true

  build-orangepi:
    name: Orangepi
    needs: [ setup, release ]
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        configfile: ${{ fromJson(needs.setup.outputs.configfiles-orangepi) }}
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 1

      - name: Build image
        uses: ./actions/build-orangepi-image
        with:
          configfile: ${{ matrix.configfile }}

      - name: Rename Files
        run: |
          WORKSPACE=$(echo ${{ github.workspace }})
          cd $WORKSPACE/build/output/images/
          mv */*.img ./orangepi-${{ matrix.configfile }}.img

      - name: Compressing Image
        run: |
          WORKSPACE=$(echo ${{ github.workspace }})
          cd $WORKSPACE/build/output/images/
          xz -efkvz orangepi-${{ matrix.configfile }}.img || true

      - name: Calculating checksums
        run: |
          WORKSPACE=$(echo ${{ github.workspace }})
          cd $WORKSPACE/build/output/images/
          sha256sum orangepi-${{ matrix.configfile }}.img > orangepi-${{ matrix.configfile }}.img.sha256
          sha256sum orangepi-${{ matrix.configfile }}.img.xz > orangepi-${{ matrix.configfile }}.img.xz.sha256

      - name: Upload Image to Release
        if: needs.release.outputs.id != ''
        uses: xresloader/upload-to-github-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          release_id: ${{ needs.release.outputs.id }}
          file: ./build/output/images/*.img.xz
          draft: true

      - name: Upload Checksum to Release
        if: needs.release.outputs.id != ''
        uses: xresloader/upload-to-github-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          release_id: ${{ needs.release.outputs.id }}
          file: ./build/output/images/*.sha256
          draft: true

  finish:
    name: Finish BuildTrain
    needs: [release, build-armbian, build-orangepi]
    runs-on: ubuntu-latest
    steps:
      - name: Publish Release
        uses: StuYarrow/publish-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          id: ${{ needs.release.outputs.id }}

  cleanup:
    name: Cleanup BuildTrain
    needs: [release, build-armbian, build-orangepi]
    if: ${{ always() }}
    runs-on: ubuntu-latest
    steps:
      - name: Delete drafts
        uses: hugo19941994/delete-draft-releases@v1.0.0
        with:
          threshold: 2d
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}