docker.yml

# this is the docker image releasing pipeline, pushing to https://hub.docker.com/r/projectmonai/monai
name: docker
# versioning: compute a static version file
# local_docker: use the version file to build docker images
# docker_test_latest: test the latest internal docker image (has flake)
# docker_test_dockerhub: test the latest dockerhub release (no flake)
on:
  # dev only docker deployment and quick tests
  push:
    branches:
      - dev
  # Allows you to run this workflow manually from the Actions tab
  # This is to trigger building/testing docker image from dev only.
  workflow_dispatch:

jobs:
  versioning_dev:
    # compute versioning file from python setup.py
    # upload as artifact
    if: github.repository == 'Project-MONAI/MONAI'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        # full history so that we can git describe
        with:
          ref: dev
          fetch-depth: 0
      - name: Set up Python 3.9
        uses: actions/setup-python@v4
        with:
          python-version: '3.9'
      - shell: bash
        run: |
          git describe
          python -m pip install -U pip wheel setuptools
          python setup.py build
          cat build/lib/monai/_version.py
      - name: Upload version
        uses: actions/upload-artifact@v3
        with:
          name: _version.py
          path: build/lib/monai/_version.py
      - name: Clean up directory
        shell: bash
        run: |
          ls -al
          rm -rf {*,.[^.]*}

  docker_build_dev:
    # builds projectmonai/monai:latest
    if: github.repository == 'Project-MONAI/MONAI'
    needs: versioning_dev
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
      with:
        ref: dev
    - name: Download version
      uses: actions/download-artifact@v3
      with:
        name: _version.py
    - name: docker_build
      shell: bash
      run: |
        rm -rf /opt/hostedtoolcache
        docker --version
        # get tag info for versioning
        cat _version.py
        mv _version.py monai/

        # build "latest": remove flake package as it is not needed on hub.docker.com
        sed -i '/flake/d' requirements-dev.txt
        docker build -t projectmonai/monai:latest -f Dockerfile .

        # distribute as always w/ tag "latest" to hub.docker.com
        echo "${{ secrets.DOCKER_PW }}" | docker login -u projectmonai --password-stdin

        docker push projectmonai/monai:latest
        docker logout
        docker image prune -f

  docker_test_dockerhub:
    if: github.repository == 'Project-MONAI/MONAI'
    needs: docker_build_dev
    container:
      image: docker://projectmonai/monai:latest
      options: "--shm-size=4g --ipc=host"
    runs-on: [self-hosted, linux, X64, docker]
    steps:
    - name: Import
      run: |
        export CUDA_VISIBLE_DEVICES=  # cpu-only
        python -c 'import monai; monai.config.print_debug_info()'
        cd /opt/monai
        ls -al
        ngc --version
        ./runtests.sh --min
      shell: bash
      env:
        QUICKTEST: True