profiling.yml

name: Profiling

on:
  workflow_dispatch:

jobs:
  valgrind:
    name: Valgrind Massif
    runs-on: ubuntu-20.04
    env:
      CC: clang
      CXX: clang++

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: 3.8

      - name: Install prerequisites and test data
        run: |
          sudo apt-get install valgrind
          python -m pip install pip --upgrade
          pip install -r requirements.txt
          mkdir -p test/data/profiling
          wget -q https://imagecompression.info/test_images/rgb8bit.zip
          unzip -d test/data/profiling rgb8bit.zip
          rm rgb8bit.zip
          cat test/data/profiling/readme.txt

      - name: Build and install package for Valgrind
        run: |
          python setup.py --build-type=RelWithDebInfo install

      - name: Run Valgrind Massif
        run: |
          MASSIF_FILE=massif.out.${GITHUB_SHA:0:8}
          valgrind --tool=massif --massif-out-file=${MASSIF_FILE} \
            pytest -v --profile --data test/data/profiling test/test_profile.py
          ms_print ${MASSIF_FILE}

      - name: Upload log files
        uses: actions/upload-artifact@v3
        with:
          path: massif.*