macos_cmake.yml

name: macOS_cmake

on: [push, pull_request]

env:
  BUILD_DIR: ${{ github.workspace }}/build
  INSTALL_DIR: ${{ github.workspace }}/install

  CCACHE_DIR: ${{ github.workspace }}/ccache
  CCACHE_MAXSIZE: 10G

jobs:

  build_python:
    runs-on: macos-14
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: ./dependencies.sh

      - name: Cache build
        uses: actions/cache@v4
        with:
          path: ${{ env.CCACHE_DIR }}
          key: ccache-${{ runner.os }}-${{ github.job }}-python
          restore-keys: |
            ccache-${{ runner.os }}-${{ github.job }}-python
            ccache-${{ runner.os }}-${{ github.job }}-

      - run: ls -al /Applications/Xcode_15.0.1.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/


      - name: Initial configure
        run: cmake -S ${{ github.workspace }} -B ${{ env.BUILD_DIR }} -DCMAKE_INSTALL_PREFIX=${{ env.INSTALL_DIR }} -DCMAKE_BUILD_PARALLEL_LEVEL=3


      - name: Build
        run: > 
          cmake --build ${BUILD_DIR} -- python

      - name: Remove .pyc files and tests from install directory
        run: |
          find ${INSTALL_DIR} -type f -name *.pyc -delete
          rm -rf ${INSTALL_DIR}/python/3.12.2/lib/python3.12/test

      - name: Package build
        run: |
          tar czf build.tar.gz -C ${BUILD_DIR} .
          tar czf install.tar.gz -C ${INSTALL_DIR} .

      - uses: actions/upload-artifact@v4
        with:
          name: build_1
          path: |
            build.tar.gz
            install.tar.gz

  # can run in parallel, not needed by anything else
  build_boost_eigen:
    runs-on: macos-14
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: ./dependencies.sh

      - name: Initial configure
        run: cmake -S ${{ github.workspace }} -B ${{ env.BUILD_DIR }} -DCMAKE_INSTALL_PREFIX=${{ env.INSTALL_DIR }} -DCMAKE_BUILD_PARALLEL_LEVEL=3

      - name: Build
        run: > 
          cmake --build ${BUILD_DIR} -- boost eigen

      - name: Package build
        run: |
          tar czf install.tar.gz -C ${INSTALL_DIR} .

      - uses: actions/upload-artifact@v4
        with:
          name: build_boost_eigen
          path: |
            install.tar.gz

  build_tbb:
    runs-on: macos-14
    needs: [build_python]
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: ./dependencies.sh

      - name: Cache build
        uses: actions/cache@v4
        with:
          path: ${{ env.CCACHE_DIR }}
          key: ccache-${{ runner.os }}-${{ github.job }}-tbb
          restore-keys: |
            ccache-${{ runner.os }}-${{ github.job }}-tbb
            ccache-${{ runner.os }}-${{ github.job }}-

      - uses: actions/download-artifact@v4
        with:
          name: build_1
          path: .

      - run: |
          mkdir ${BUILD_DIR}
          tar xf build.tar.gz -C ${BUILD_DIR}
          mkdir ${INSTALL_DIR}
          tar xf install.tar.gz -C ${INSTALL_DIR}

      - name: Build
        run: > 
          cmake --build ${BUILD_DIR} -- tbb

      - name: Package build
        run: |
          tar czf build.tar.gz -C ${BUILD_DIR} .
          tar czf install.tar.gz -C ${INSTALL_DIR} .

      - uses: actions/upload-artifact@v4
        with:
          name: build_2
          path: |
            build.tar.gz
            install.tar.gz
  
  build_nlohmann_json:
    runs-on: macos-14
    needs: [build_tbb]
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: ./dependencies.sh

      - name: Cache build
        uses: actions/cache@v4
        with:
          path: ${{ env.CCACHE_DIR }}
          key: ccache-${{ runner.os }}-${{ github.job }}-nlohmann_json
          restore-keys: |
            ccache-${{ runner.os }}-${{ github.job }}-nlohmann_json
            ccache-${{ runner.os }}-${{ github.job }}-

      - uses: actions/download-artifact@v4
        with:
          name: build_2
          path: .

      - run: |
          mkdir ${BUILD_DIR}
          tar xf build.tar.gz -C ${BUILD_DIR}
          mkdir ${INSTALL_DIR}
          tar xf install.tar.gz -C ${INSTALL_DIR}

      - name: Build
        run: > 
          cmake --build ${BUILD_DIR} -- nlohmann_json

      - name: Package build
        run: |
          tar czf build.tar.gz -C ${BUILD_DIR} .
          tar czf install.tar.gz -C ${INSTALL_DIR} .

      - uses: actions/upload-artifact@v4
        with:
          name: build_3
          path: |
            build.tar.gz
            install.tar.gz

  build_root:
    runs-on: macos-14

    needs: [build_nlohmann_json]

    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: ./dependencies.sh

      - name: Cache build
        uses: actions/cache@v4
        with:
          path: ${{ env.CCACHE_DIR }}
          key: ccache-${{ runner.os }}-${{ github.job }}-root
          restore-keys: |
            ccache-${{ runner.os }}-${{ github.job }}-root
            ccache-${{ runner.os }}-${{ github.job }}-

      - uses: actions/download-artifact@v4
        with:
          name: build_3
          path: .

      - run: |
          mkdir ${BUILD_DIR}
          tar xf build.tar.gz -C ${BUILD_DIR}
          mkdir ${INSTALL_DIR}
          tar xf install.tar.gz -C ${INSTALL_DIR}

      - name: Build
        run: > 
          cmake --build ${BUILD_DIR} -- root

      - name: Package build
        run: |
          tar czf build.tar.gz -C ${BUILD_DIR} .
          tar czf install.tar.gz -C ${INSTALL_DIR} .

      - uses: actions/upload-artifact@v4
        with:
          name: build_4
          path: |
            build.tar.gz
            install.tar.gz

  build_podio_edm4hep:
    runs-on: macos-14

    needs: [build_root]

    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: ./dependencies.sh

      - name: Cache build
        uses: actions/cache@v4
        with:
          path: ${{ env.CCACHE_DIR }}
          key: ccache-${{ runner.os }}-${{ github.job }}-podio
          restore-keys: |
            ccache-${{ runner.os }}-${{ github.job }}-podio
            ccache-${{ runner.os }}-${{ github.job }}-

      - uses: actions/download-artifact@v4
        with:
          name: build_4
          path: .

      - run: |
          mkdir ${BUILD_DIR}
          tar xf build.tar.gz -C ${BUILD_DIR}
          mkdir ${INSTALL_DIR}
          tar xf install.tar.gz -C ${INSTALL_DIR}

      - name: Build
        run: > 
          cmake --build ${BUILD_DIR} -- podio edm4hep

      - name: Package build
        run: |
          tar czf build.tar.gz -C ${BUILD_DIR} .
          tar czf install.tar.gz -C ${INSTALL_DIR} .

      - uses: actions/upload-artifact@v4
        with:
          name: build_5
          path: |
            build.tar.gz
            install.tar.gz

  build_geant4:
    runs-on: macos-14

    needs: [build_podio_edm4hep]

    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: ./dependencies.sh

      - name: Cache build
        uses: actions/cache@v4
        with:
          path: ${{ env.CCACHE_DIR }}
          key: ccache-${{ runner.os }}-${{ github.job }}-geant4
          restore-keys: |
            ccache-${{ runner.os }}-${{ github.job }}-geant4
            ccache-${{ runner.os }}-${{ github.job }}-

      - uses: actions/download-artifact@v4
        with:
          name: build_5
          path: .

      - run: |
          mkdir ${BUILD_DIR}
          tar xf build.tar.gz -C ${BUILD_DIR}
          mkdir ${INSTALL_DIR}
          tar xf install.tar.gz -C ${INSTALL_DIR}

      - name: Build
        run: > 
          cmake --build ${BUILD_DIR} -- geant4

      - name: Package build
        run: |
          tar czf build.tar.gz -C ${BUILD_DIR} .
          tar czf install.tar.gz -C ${INSTALL_DIR} .

      - uses: actions/upload-artifact@v4
        with:
          name: build_6
          path: |
            build.tar.gz
            install.tar.gz

  build_dd4hep:
    runs-on: macos-14

    needs: [build_geant4]

    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: ./dependencies.sh

      - name: Cache build
        uses: actions/cache@v4
        with:
          path: ${{ env.CCACHE_DIR }}
          key: ccache-${{ runner.os }}-${{ github.job }}-dd4hep
          restore-keys: |
            ccache-${{ runner.os }}-${{ github.job }}-dd4hep
            ccache-${{ runner.os }}-${{ github.job }}-

      - uses: actions/download-artifact@v4
        with:
          name: build_6
          path: .

      - run: |
          mkdir ${BUILD_DIR}
          tar xf build.tar.gz -C ${BUILD_DIR}
          mkdir ${INSTALL_DIR}
          tar xf install.tar.gz -C ${INSTALL_DIR}

      - name: Build
        run: > 
          cmake --build ${BUILD_DIR} -- dd4hep

      - name: Package build
        run: |
          tar czf build.tar.gz -C ${BUILD_DIR} .
          tar czf install.tar.gz -C ${INSTALL_DIR} .

      - uses: actions/upload-artifact@v4
        with:
          name: build_7
          path: |
            build.tar.gz
            install.tar.gz

  build_hepmc3:
    runs-on: macos-14

    needs: [build_dd4hep]

    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: ./dependencies.sh

      - name: Cache build
        uses: actions/cache@v4
        with:
          path: ${{ env.CCACHE_DIR }}
          key: ccache-${{ runner.os }}-${{ github.job }}-hepmc3
          restore-keys: |
            ccache-${{ runner.os }}-${{ github.job }}-hepmc3
            ccache-${{ runner.os }}-${{ github.job }}-

      - uses: actions/download-artifact@v4
        with:
          name: build_7
          path: .

      - run: |
          mkdir ${BUILD_DIR}
          tar xf build.tar.gz -C ${BUILD_DIR}
          mkdir ${INSTALL_DIR}
          tar xf install.tar.gz -C ${INSTALL_DIR}

      - name: Build
        run: > 
          cmake --build ${BUILD_DIR} -- hepmc3

      - name: Package build
        run: |
          tar czf build.tar.gz -C ${BUILD_DIR} .
          tar czf install.tar.gz -C ${INSTALL_DIR} .

      - uses: actions/upload-artifact@v4
        with:
          name: build_8
          path: |
            build.tar.gz
            install.tar.gz

  build_pythia8:
    runs-on: macos-14

    needs: [build_hepmc3]

    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: ./dependencies.sh

      - name: Cache build
        uses: actions/cache@v4
        with:
          path: ${{ env.CCACHE_DIR }}
          key: ccache-${{ runner.os }}-${{ github.job }}-pythia8
          restore-keys: |
            ccache-${{ runner.os }}-${{ github.job }}-pythia8
            ccache-${{ runner.os }}-${{ github.job }}-

      - uses: actions/download-artifact@v4
        with:
          name: build_8
          path: .

      - run: |
          mkdir ${BUILD_DIR}
          tar xf build.tar.gz -C ${BUILD_DIR}
          mkdir ${INSTALL_DIR}
          tar xf install.tar.gz -C ${INSTALL_DIR}

      - name: Build
        run: > 
          cmake --build ${BUILD_DIR} -- hepmc3

      - name: Package build
        run: |
          tar czf build.tar.gz -C ${BUILD_DIR} .
          tar czf install.tar.gz -C ${INSTALL_DIR} .

      - uses: actions/upload-artifact@v4
        with:
          name: build_9
          path: |
            build.tar.gz
            install.tar.gz

  make_tarball:
    runs-on: ubuntu-latest # we don't need macOS here
    needs: 
      - build_pythia8
      - build_boost_eigen
    steps:
      - uses: actions/download-artifact@v4
        with:
          name: build_9
          path: .

      - name: Unpack full bundle
        run: |
          mkdir -p ${INSTALL_DIR}
          tar xf install.tar.gz -C ${INSTALL_DIR}
          rm install.tar.gz

      - uses: actions/download-artifact@v4
        with:
          name: build_boost_eigen
          path: .

      - name: Unpack boost/eigen bundle
        run: |
          mkdir -p install_boost_eigen
          tar xf install.tar.gz -C install_boost_eigen
          rm install.tar.gz

      - name: Merge directories
        run: cp -r install_boost_eigen/* ${INSTALL_DIR}

      - name: Package merged directory
        run: |
          tar cf - -C ${INSTALL_DIR} . | zstd -o install.tar.zst -19 -T$(nproc)

      - name: Upload merged install directory
        uses: actions/upload-artifact@v4
        with:
          name: deps
          path: |
            install.tar.zst

  # deploy_to_eos:
    # if: github.event_name == 'push' && github.ref == 'refs/heads/master'
    # runs-on: ubuntu-latest # we don't need macOS here
    # needs:
      # - make_tarball
    # env: 
      # DEPLOY_USER: ${{ secrets.DEPLOY_USER }}
      # DEPLOY_PWD: ${{ secrets.DEPLOY_PWD }}
    # steps:
      # - uses: actions/checkout@v4

      # - name: Install prerequisites
        # run: >
          # sudo apt-get install -y krb5-user krb5-config

      # - uses: actions/download-artifact@v4
        # with:
          # name: deps
          # path: .

      # - name: Upload
        # run: >
          # echo "$DEPLOY_PWD" | kinit $DEPLOY_USER@CERN.CH 2>&1 >/dev/null
          # && sha=$(echo $GITHUB_SHA | head -c 7)
          # && name=deps.$sha.tar.gz
          # && mv deps.tar.gz $name
          # && scp -F ssh_config $name $DEPLOY_USER@lxplus.cern.ch:/eos/user/a/atsjenkins/www/ACTS/ci/macOS/cmake
          # && ssh -F ssh_config $DEPLOY_USER@lxplus.cern.ch ln -f -s $name /eos/user/a/atsjenkins/www/ACTS/ci/macOS/cmake/deps.latest.tar.gz