ci.yml

name: PeleLMeX-CI

on:
  workflow_dispatch:
  push:
    branches: [development]
  pull_request:
    branches: [development]

concurrency:
  group: ${{github.ref}}-${{github.head_ref}}-ci
  cancel-in-progress: true

jobs:
  CPU-CMake:
    runs-on: ${{matrix.os}}
    strategy:
      matrix:
        os: [ubuntu-latest]
        build_type: [Debug]
        enable_eb: [EB-OFF]
        include:
          - os: ubuntu-latest
            install_deps: sudo apt-get update && sudo apt-get install mpich libmpich-dev
            comp: gnu
            procs: $(nproc)
            ccache_cache: ~/.cache/ccache
          - build_type: Debug
            ctest_args: -LE no-ci
            ccache_size: 500M
          - enable_eb: EB-OFF
            use_eb: "OFF"

    steps:
      - name: Clone
        uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'
      - name: Setup
        run: |
          echo "NPROCS=${{matrix.procs}}" >> $GITHUB_ENV
          echo "CCACHE_COMPRESS=1" >> $GITHUB_ENV
          echo "CCACHE_COMPRESSLEVEL=1" >> $GITHUB_ENV
          echo "CCACHE_LOGFILE=${{github.workspace}}/ccache.log.txt" >> $GITHUB_ENV
          echo "CCACHE_MAXSIZE=${{matrix.ccache_size}}" >> $GITHUB_ENV
          cmake -E make_directory ${{runner.workspace}}/deps
          if [ "${RUNNER_OS}" != "macOS" ]; then
            ${{github.workspace}}/Submodules/PelePhysics/Submodules/amrex/.github/workflows/dependencies/ubuntu_free_disk_space.sh
          fi
      - name: Dependencies
        run: |
          # Install MPI
          ${{matrix.install_deps}}
          # Install Python packages
          python -m pip install --upgrade pip
          pip install pynose numpy pandas
      - name: Install Ccache
        run: |
          if [ "${RUNNER_OS}" != "macOS" ]; then
            wget https://github.com/ccache/ccache/releases/download/v4.8/ccache-4.8-linux-x86_64.tar.xz
            tar xvf ccache-4.8-linux-x86_64.tar.xz
            sudo cp -f ccache-4.8-linux-x86_64/ccache /usr/local/bin/
          fi
      - name: Set Up Ccache
        uses: actions/cache@v4
        with:
          path: ${{matrix.ccache_cache}}
          key: ccache-${{github.workflow}}-${{github.job}}-${{matrix.os}}-${{matrix.build_type}}-${{matrix.enable_eb}}-git-${{github.sha}}
          restore-keys: |
               ccache-${{github.workflow}}-${{github.job}}-${{matrix.os}}-${{matrix.build_type}}-${{matrix.enable_eb}}-git-
      - name: Configure
        run: |
          (for DIM in 2; do \
            printf "\n-------- Configuring ${DIM}D --------\n"; \
            cmake -B${{runner.workspace}}/build-${DIM}d-${{matrix.os}}-${{matrix.build_type}}-${{matrix.enable_eb}} \
            -DCMAKE_INSTALL_PREFIX:PATH=${{runner.workspace}}/install-${DIM}d-${{matrix.os}}-${{matrix.build_type}}-${{matrix.enable_eb}} \
            -DCMAKE_BUILD_TYPE:STRING=${{matrix.build_type}} \
            -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
            -DPELE_DIM:STRING=${DIM} \
            -DPELE_ENABLE_MPI:BOOL=ON \
            -DPELE_ENABLE_EB:BOOL=${{matrix.use_eb}} \
            -DPELE_ENABLE_FCOMPARE_FOR_TESTS:BOOL=OFF \
            -DCMAKE_CXX_COMPILER_LAUNCHER:STRING=ccache \
            ${{github.workspace}}; \
            if [ $? -ne 0 ]; then exit 1; fi \
          done)
      - name: Build
        run: |
          ccache -z
          (for DIM in 2; do \
            printf "\n-------- Building ${DIM}D --------\n"; \
            cmake --build ${{runner.workspace}}/build-${DIM}d-${{matrix.os}}-${{matrix.build_type}}-${{matrix.enable_eb}} \
              --parallel ${{env.NPROCS}} 2>&1 | tee -a ${{runner.workspace}}/build-output.txt; \
            if [ ${PIPESTATUS[0]} -ne 0 ]; then exit 1; fi \
          done)
      - name: Ccache Report
        run: |
          ccache -s
          du -hs ${{matrix.ccache_cache}}
      - name: Report
        run: |
          echo "::add-matcher::.github/problem-matchers/gcc.json"
          egrep "warning:|error:" ${{runner.workspace}}/build-output.txt \
            | egrep -v "Submodules/amrex|Submodules/sundials|Submodules/AMReX-Hydro" \
            | egrep -v "ld: warning:" | egrep -v "lto-wrapper: warning:" | sort | uniq \
            | awk 'BEGIN{i=0}{print $0}{i++}END{print "Warnings: "i}' > ${{runner.workspace}}/build-output-warnings.txt
          cat ${{runner.workspace}}/build-output-warnings.txt
          export return=$(tail -n 1 ${{runner.workspace}}/build-output-warnings.txt | awk '{print $2}')
          exit ${return}
      - name: Test
        run: |
          (for DIM in 2; do \
            printf "\n-------- Testing ${DIM}D --------\n"; \
            cd ${{runner.workspace}}/build-${DIM}d-${{matrix.os}}-${{matrix.build_type}}-${{matrix.enable_eb}}; \
            ctest -j ${{env.NPROCS}} ${{matrix.ctest_args}} --output-on-failure; \
            if [ $? -ne 0 ]; then exit 1; fi \
          done)
  Save-PR-Number:
    if: github.event_name == 'pull_request'
    runs-on: ubuntu-latest
    steps:
      - name: Save PR number
        env:
          PR_NUMBER: ${{ github.event.number }}
        run: |
          echo $PR_NUMBER > pr_number.txt
      - uses: actions/upload-artifact@v4
        with:
          name: pr_number
          path: pr_number.txt
          retention-days: 1