release.yml

name: Classifier Release
run-name: Build classifier
on: [push]
jobs:
  tests:
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository code
        uses: actions/checkout@v4
      - run: echo "💡 The ${{ github.repository }} repository has been cloned to the runner."

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.10'
          architecture: 'x64'

      - name: Display Python version
        run: python -c "import sys; print(sys.version)"
     
      - run: sudo apt-get update
      - run: python -m pip install --upgrade pip
      
      - run: pip install black --upgrade
      - run: ./check-style
        
      - name: Install dependencies
        run: |
          pip install cmake freezegun gdown
          sudo apt install -y python3-dbus ffmpeg build-essential libdbus-glib-1-dev libgirepository1.0-dev tzdata libcairo2-dev libjpeg-dev python3-cairo libhdf5-dev libopencv-dev cmake
          pip install -r requirements.txt
     

      - name: Run tests
        run: |
          pip install pytest
          pytest -s

      - name: Test Build
        run: python3 src/build.py -c tests/test-config.yaml tests --ext ".cptv"

      - name: Test Classify
        run: |
          sudo mkdir /var/spool/cptv
          sudo chmod -R 777 /var/spool/cptv
          wget -O thermal-model.tar https://github.com/TheCacophonyProject/AI-Model/releases/download/v0.5/inc3-19012023-tflite.tar
          mkdir thermal-model
          tar xzvf thermal-model.tar -C thermal-model --strip-components=1
          pip install tflite-runtime==2.14.0
          python3 src/classify.py -c tests/test-config.yaml ./tests/clips/
          python3 src/piclassify.py --file tests/clips/possum.cptv  --thermal-config-file tests/config.toml -c tests/test-config.yaml

  pypi-build:
    name: Build distribution 📦
    runs-on: ubuntu-latest
    needs:
      - tests
    if: github.ref == 'refs/heads/pi-classifier'

    steps:
    - name: Check out repository code
      uses: actions/checkout@v4
    - run: echo "💡 The ${{ github.repository }} repository has been cloned to the runner."

    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: '3.10'
        architecture: 'x64'

    - name: Install pypa/build
      run: >-
        python3 -m
        pip install
        build
        --user
    - name: Build a binary wheel and a source tarball
      run: python3 -m build
    - name: Store the distribution packages
      uses: actions/upload-artifact@v4
      with:
        name: python-package-distributions
        path: dist/

  pypi-publish:
    name: Upload release to PyPI
    needs: 
      - pypi-build
    if: github.ref == 'refs/heads/pi-classifier'

    runs-on: ubuntu-latest
    environment:
      name: release
      url: https://pypi.org/project/classifier-pipeline/
      
    permissions:
      id-token: write
    steps:
      - name: Download all the dists
        uses: actions/download-artifact@v4
        with:
          name: python-package-distributions
          path: dist/
      - name: Publish package distributions to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1

  docker:
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/v')
    environment:
      name: docker
    needs:
      - tests
    steps:
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v3
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - 
        name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: cacophonyproject/classifier
      
      -
        name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      -
        name: Build and push
        uses: docker/build-push-action@v6
        with:
          file: ./docker/Dockerfile
          push: true
          # tags: cacophonyproject/classifier:latest
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}