build.yml

name: Build and Test
on: [workflow_dispatch]
jobs:
  run-unit-tests:
    runs-on: macos-13
    env:
      XC_VERSION: ${{ '15.1' }}
#     CCACHE_DIR: "~/.ccache"
      CCACHE_COMPRESS: "true"
      CCACHE_COMPRESSLEVEL: "10"
      CCACHE_MAXSIZE: "400M"
    strategy:
      matrix:
        configuration: ["Debug", "Release"]
    steps:
    - name: Select latest Xcode
      run: "sudo xcode-select -s /Applications/Xcode_$XC_VERSION.app"
    - name: Install ccache
      run: "brew install ccache"
    - name: Check ccache
      run: "which ccache"
    - name: Cache ccache
      uses: actions/cache@v2
      with:
        path: ~/Library/Caches/ccache
        key: ccache-${{ github.job }}-${{ matrix.configuration }}-${{ github.run_id }}
        restore-keys: ccache-${{ github.job }}-${{ matrix.configuration }}
    - uses: actions/checkout@v2
    - name: Build and run unit tests
      run: "cd Scripts && ./run_all_unit_tests.sh ${{ matrix.configuration }}"
    - name: Show ccache stats
      run: "ccache --show-stats --verbose"
    - name: Remove old ccache caches
        run: |
          gh extension install actions/gh-actions-cache
          echo "Fetching list of cache key"
          cacheKeys=$(gh actions-cache list --key ccache-${{ github.job }}-${{ matrix.configuration }}- | cut -f 1 )
          ## Setting this to not fail the workflow while deleting cache keys.
          set +e
          echo "Deleting caches..."
          for cacheKey in $cacheKeys
          do
              gh actions-cache delete $cacheKey --confirm
          done
          echo "Done"

#        env:
#          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
#          REPO: ${{ github.repository }}
#          BRANCH: refs/pull/${{ github.event.pull_request.number }}/merge