analysis.yml

name: Analysis

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main
      - 'release/**'
      - 'develop/**'
    paths-ignore:
      - "docs/**"

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true

env:
  CTEST_OUTPUT_ON_FAILURE: 1
  CCACHE_DIR: ${{ github.workspace }}/ccache
  CCACHE_MAXSIZE: 500M
  CCACHE_KEY_SUFFIX: r1

# NOTE this only builds core unittests to reduce the output size. if we
#      found a way to have Github actions not fail regularly with this job
#      all unit tests should be reactivated.
jobs:
  build_debug:
    runs-on: ubuntu-latest
    container: ghcr.io/acts-project/ubuntu2204:v41
    steps:
      - uses: actions/checkout@v4

      - name: Cache build
        uses: actions/cache@v4
        with:
          path: ${{ github.workspace }}/ccache
          key: ${{ runner.os  }}-ccache-linux_ubuntu_debug_${{ env.CCACHE_KEY_SUFFIX }}_${{ github.sha }}
          restore-keys: |
            ${{ runner.os  }}-ccache-linux_ubuntu_debug_${{ env.CCACHE_KEY_SUFFIX }}_

      - name: Configure
        run: >
          ccache -z &&
          cmake -B build -S .
          -GNinja
          -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
          -DCMAKE_BUILD_TYPE=Debug
          -DCMAKE_CXX_FLAGS="-Werror -gz -g1"
          -DACTS_BUILD_UNITTESTS=on
          -DACTS_LOG_FAILURE_THRESHOLD=WARNING
      - name: Build
        run: cmake --build build
      - name: ccache stats
        run: ccache -s
      - name: Unit tests
        run: cmake --build build --target test
      - name: Remove .o files
        run: >
          du -sh build
          && find build -name *.o -delete
          && du -sh build
      - name: Coverage
        run: >
          pip3 install gcovr==7.2
          && cd build
          && /usr/bin/python3 ../CI/test_coverage.py
      - name: Upload coverage
        uses: codecov/codecov-action@v4
        with:
          files: ./build/coverage/cov.xml
          disable_search: true
          token: ${{ secrets.CODECOV_TOKEN }} # required

  build_performance:
    runs-on: ubuntu-latest
    container: ghcr.io/acts-project/ubuntu2204:v41
    if: github.ref == 'refs/heads/main'
    steps:
      - uses: actions/checkout@v4
      - name: Install dependencies
        run: pip3 install git+https://github.com/paulgessinger/cmakeperf.git@ece8fc8
      - name: Configure
        run: >
          cmake -B build -S .
          -GNinja
          -DCMAKE_BUILD_TYPE=RelWithDebInfo
          -DCMAKE_CXX_FLAGS="-Werror"
          -DACTS_BUILD_EVERYTHING=ON
          -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
      - name: Measure
        run: cmakeperf collect build/compile_commands.json -o perf.csv
      - name: Results
        run: cmakeperf print perf.csv
      - uses: actions/upload-artifact@v4
        with:
          name: cmakeperf
          path: perf.csv

  metric_tracking:
    runs-on: ubuntu-latest
    needs: build_performance
    if: github.ref == 'refs/heads/main'
    steps:
      - uses: actions/checkout@v4
      - name: Install dependencies
        run: pip3 install git+https://github.com/paulgessinger/headwind.git@eeeaa80
      - uses: actions/download-artifact@v4
        with:
          name: cmakeperf
      - name: Run collection
        env:
          SSH_AUTH_SOCK: /tmp/ssh_agent.sock
        run: |
          ssh-agent -a $SSH_AUTH_SOCK > /dev/null
          ssh-add - <<< "${{ secrets.METRIC_DEPLOY_SSH_KEY }}"
          git config --global user.email "action@github.com"
          git config --global user.name "GitHub Action"
          git clone git@github.com:acts-project/metrics.git
          hdw collect CI/headwind.yml --commit $(git log --pretty=format:'%H' -1)
          cd metrics
          git add -A
          git commit -m"update metrics"
          git push