release.yml

name: Release Pipeline
# generating and testing package artifacts from the main branch

on:
  release:
    types: [edited, published]
    tags-ignore:
      - data
  workflow_dispatch:

env:
  NVCR_REGISTRY: nvcr.io

jobs:
  docker_build:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    outputs:
      monaistream_docker_image_tag: ${{ steps.findPr.outputs.pr }}

    steps:
      - name: Checkout Source Code
        uses: actions/checkout@v2

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Log in to DockerHub
        uses: docker/login-action@v1.10.0
        with:
          username: ${{ secrets.DOCKER_USER }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - uses: jwalton/gh-find-current-pr@v1
        id: findPr
        with:
          state: all

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v3.5.0
        with:
          images: aihsani/monaistream:${{ steps.findPr.outputs.pr }}

      - name: Check if Docker Image with Tag Exists
        id: docker_build_check
        run: |

          if docker manifest inspect "aihsani/monaistream:${{ steps.findPr.outputs.pr }}"; then
            echo "::set-output name=skip_docker_build::true"
          else
            echo "::set-output name=skip_docker_build::false"
          fi

      - name: Login to NGC Repo
        if: steps.docker_build_check.outputs.skip_docker_build == 'false'
        uses: docker/login-action@v1.10.0
        with:
          registry: ${{ env.NVCR_REGISTRY }}
          username: ${{ secrets.NGC_USER }}
          password: ${{ secrets.NGC_TOKEN }}

      - name: Build and Push MONAI SDK Development Docker Image
        if: steps.docker_build_check.outputs.skip_docker_build == 'false'
        uses: docker/build-push-action@v2.7.0
        with:
          context: .
          push: true
          tags: aihsani/monaistream:${{ steps.findPr.outputs.pr }}
          labels: ${{ steps.meta.outputs.labels }}
          file: Dockerfile.base

  build:
    needs: docker_build
    runs-on: ubuntu-latest
    container:
      image: "docker://aihsani/monaistream:${{ needs.docker_build.outputs.monaistream_docker_image_tag }}"
      credentials:
        username: ${{ secrets.DOCKER_USER }}
        password: ${{ secrets.DOCKER_TOKEN }}

    steps:
      - name: Checkout Source Code
        uses: actions/checkout@v2

      - name: Install PyDS Library
        run: |
          cp ./lib/pyds-py3.8-x86.so /opt/nvidia/deepstream/deepstream-6.0/lib/pyds.so
          pushd /opt/nvidia/deepstream/deepstream-6.0/lib
          python setup.py install
          popd

      - name: Install MONAIStream Requirements
        run: |
          python -m pip install -r requirements-dev.txt

  packaging:
    needs: docker_build
    runs-on: ubuntu-latest
    container:
      image: "docker://aihsani/monaistream:${{ needs.docker_build.outputs.monaistream_docker_image_tag }}"
      credentials:
        username: ${{ secrets.DOCKER_USER }}
        password: ${{ secrets.DOCKER_TOKEN }}

    steps:
      - name: Checkout Source Code
        uses: actions/checkout@v2

      - name: Install PyDS Library
        run: |
          cp ./lib/pyds-py3.8-x86.so /opt/nvidia/deepstream/deepstream-6.0/lib/pyds.so
          pushd /opt/nvidia/deepstream/deepstream-6.0/lib
          python setup.py install
          popd

      - name: Install MONAIStream Requirements
        run: |
          python -m pip install -r requirements-dev.txt

      - name: cache weekly timestamp
        id: pip-cache
        run: |
          echo "::set-output name=datew::$(date '+%Y-%V')"

      - name: cache for pip
        uses: actions/cache@v2
        id: cache
        with:
          path: |
            ~/.cache/pip
            ~/.cache/torch
          key: ${{ runner.os }}-pip-${{ steps.pip-cache.outputs.datew }}

      - name: Install dependencies
        run: |
          python -m pip install --user --upgrade pip setuptools wheel twine
          python -m pip install torch>=1.8 torchvision

      - name: Test source archive and wheel file
        run: |
          root_dir=$PWD
          echo "$root_dir"

          # build tar.gz and wheel
          python setup.py check -m -s
          python setup.py sdist bdist_wheel
          python -m twine check dist/*

          # move packages to a temp dir
          tmp_dir=$(mktemp -d)
          cp dist/monaistream* "$tmp_dir"
          rm -r build src/monaistream.egg-info
          pushd "$tmp_dir"
          ls -al

          # install from wheel
          python -m pip install monaistream*.whl
          python -c 'import monaistream; monaistream.print_config()' 2>&1 | grep -iv "unknown"
          python -c 'import monaistream; print(monaistream.__file__)'
          python -m pip uninstall -y monaistream
          rm monaistream*.whl

          # install from tar.gz
          name=$(ls *.tar.gz | head -n1)
          echo $name
          python -m pip install $name
          python -c 'import monaistream; monaistream.print_config()' 2>&1 | grep -iv "unknown"
          python -c 'import monaistream; print(monaistream.__file__)'
          popd
        env:
          shell: bash

      - if: startsWith(github.ref, 'refs/tags/')
        name: Upload artifacts
        uses: actions/upload-artifact@v1
        with:
          name: dist
          path: dist/

      - if: startsWith(github.ref, 'refs/tags/')
        name: Publish to Test PyPI
        uses: pypa/gh-action-pypi-publish@master
        with:
          password: ${{ secrets.TEST_PYPI_TOKEN }}
          repository_url: https://test.pypi.org/legacy/

  versioning:
    if: github.repository == 'Project-MONAI/MONAIStream'
    needs: packaging
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
        # full history so that we can git describe
        with:
          fetch-depth: 0
      - shell: bash
        run: |
          git describe --always
          python setup.py build
          cat build/lib/monaistream/_version.py
      - name: Upload version
        uses: actions/upload-artifact@v2
        with:
          name: _version.py
          path: build/lib/monaistream/_version.py