mirror.yml

name: 'mirror'
on:
  push:
    branches:
        - __mirror
  schedule:
    # Run everyday at 3 AM UTC
    - cron: '0 3 * * *'
  workflow_dispatch:

jobs:
  mirror-and-check:
    runs-on: ubuntu-latest
    name: mirror-and-check
    outputs:
      matrix: ${{ steps.check.outputs.matrix }}
    steps:
      - name: mirror
        id: mirror
        uses: bridgelightcloud/github-mirror-action@v3
        with:
          origin: 'https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git'
          GITHUB_TOKEN: ${{ secrets.PAT }}

      - name: check
        id: check
        run: |
          REPO=$( basename $PWD )
          cd ..
          mv $REPO ${REPO}.git
          git clone --shared ${REPO}.git $REPO
          JSON_DATA_FILE="workflows.json"
          cd $REPO
          for branch in $( cat rc-branches ); do
            git worktree add ../${branch} ${branch}
            pushd ../${branch}
            if git log --oneline HEAD~1 | head -n1 | grep "Linux\ .*\-rc.*" >/dev/null; then
              KERNEL_VERSION=$( git log --oneline HEAD~1 | head -n1 | grep -o "Linux\ .*\-rc.*" )
              echo "build ${KERNEL_VERSION}"
              if [[ -e ${JSON_DATA_FILE} ]]; then
                echo -n ",{\"workflow\":\"build_${branch}.yml\"}" >> ../${JSON_DATA_FILE}
              else
                echo -n "{\"workflow\":\"build_${branch}.yml\"}" >> ../${JSON_DATA_FILE}
              fi
            fi
            popd
          done
#          cat ../${JSON_DATA_FILE}
          echo "::set-output name=matrix::{\"include\":[$( cat ../${JSON_DATA_FILE} )]}"

  signal_build:
    needs: mirror-and-check
    runs-on: ubuntu-latest
    strategy:
      matrix: ${{fromJson(needs.mirror-and-check.outputs.matrix)}}
    steps:
#      uses: ./.github/workflows/${{ matrix.workflow }}
      - name: test
        run: |
          echo ${{ matrix.workflow }}

    

#      - name: check_env
#        run: |
#          pwd
#          ls -l
#          git status || true
#          git checkout linux-6.6.y || true
#          if git log --oneline HEAD~1 | grep "Linux\ .*\-rc.*"; then
#            echo "build"
#            echo "call linux-6.6.y test-build workflow"
#          else
#            echo "nobuild"
#          fi
#          cd ..
#          ls -l

#  check_matrix:
#    needs: mirror
#    strategy:
#      # Don't cancel the remaining running jobs if some job(s) fail(s)
#      fail-fast: false
#      matrix:
#        branch: ['linux-6.6.y', 'linux-6.1.y' ]
#      max-parallel: 1
#    steps:
#      - name: check
#        run: |
#          pwd
#          ls -l
#          if [[ -e Makefile ]]; then
#             make mrproper || true
#          fi
#          git checkout ${{ matrix.branch }}
#          if git log --oneline | grep "Linux\ .*\-rc.*"; then
#            echo "build for ${{ matrix.branch }}"
#          else
#            echo "nobuild for ${{ matrix.branch }}"
#          fi
#          ls -l
#          cd ..
#          ls -l
#          exit 0