nightly_build.yaml

name: Build/Push Nightly Binary

on:
  schedule:
    # * is a special character in YAML so you have to quote this string
    # Runs at midnight every day
    - cron:  '0 0 * * *'
  # manual trigger
  workflow_dispatch:

defaults:
  run:
    shell: bash -l -eo pipefail {0}

jobs:
  build_and_upload_wheel:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        include:
         - os: ubuntu-latest
           python-version: 3.8
           python-tag: "py38"
         - os: ubuntu-latest
           python-version: 3.9
           python-tag: "py39"
    steps:
      - name: Check out repository
        uses: actions/checkout@v3
      - name: Set up conda
        uses: conda-incubator/setup-miniconda@v2
        with:
          auto-update-conda: true
          miniconda-version: "latest"
          activate-environment: build_binary
          python-version: ${{ matrix.python-version }}
      - name: Check conda info
        run: conda info
      - name: Check python version with conda
        run: python --version
      - name: Update pip
        run: python -m pip install --upgrade pip
      - name: Update build/packaging tools
        run: python -m pip install --upgrade setuptools wheel twine
      - name: Install dependencies
        run: |
          python -m pip install --pre torch torchvision torchaudio --extra-index-url \
            https://download.pytorch.org/whl/nightly/cpu
          python -m pip install -r requirements.txt
      - name: Test installation of dependencies
        run: |
          python -c "import torch"
          echo "Import torch succeeded"
          python -c "import torchvision"
          echo "Import torchvision succeeded"
          python -c "import torchaudio"
          echo "Import torchaudio succeeded"
      - name: Build torchmultimodal nightly
        run: |
          rm -r dist || true
          python setup.py bdist_wheel --package_name torchmultimodal-nightly \
            --python-tag=${{ matrix.python-tag }}
      - name: Install torchmultimodal nightly
        run: python -m pip install dist/torchmultimodal*.whl
      - name: Test torchmultimodal installation
        # Go one-level up to avoid importing the source code
        run: |
          pushd ../
          python -c "import torchmultimodal"
          popd
      - name: Run unit tests against the installation
        # import-model MUST be `append` to give precedence to the installed package
        # rather than the source code
        run: |
          python -m pip install pytest pytest-mock pytest-cov
          pytest tests --import-mode=append --junitxml=junit/test-results.xml \
            --cov-report=xml --cov-report=html --cov=. --durations=20 -vv
      - name: Push wheel to PyPI
        env:
          PYPI_API_TOKEN: ${{ secrets.PYPI_API_TOKEN }}
        run: |
          python -m twine upload dist/torchmultimodal_nightly-*.whl \
            --username __token__ --password "$PYPI_API_TOKEN" \
            --skip-existing \
            --verbose