release.yml

name: release

on:
  push:
    tags:
      - 'v*.*.*'

jobs:
  get-version:
    runs-on:  ubuntu-latest
    outputs:
      release_version: ${{ steps.get_release_version.outputs.release_version }}
      version_without_prefix: ${{ steps.get_release_version_without_prefix.outputs.version_without_prefix }}
      highest_semver_tag: ${{ steps.get_highest_semver.outputs.highest_semver_tag }}
    steps:
    - uses: actions/checkout@v2
    - name: Get release version
      id: get_release_version
      run: echo ::set-output name=release_version::${GITHUB_REF#refs/*/}
    - name: Get release version without prefix
      id: get_release_version_without_prefix
      env:
        RELEASE_VERSION: ${{ steps.get_release_version.outputs.release_version }}
      run: |
        echo ::set-output name=version_without_prefix::${RELEASE_VERSION:1}
    - name: Get highest semver
      id: get_highest_semver
      env:
        RELEASE_VERSION: ${{ steps.get_release_version.outputs.release_version }}
      run: |
        source infra/scripts/setup-common-functions.sh
        SEMVER_REGEX='^v[0-9]+\.[0-9]+\.[0-9]+(-([0-9A-Za-z-]+(\.[0-9A-Za-z-]+)*))?$'
        if echo "${RELEASE_VERSION}" | grep -P "$SEMVER_REGEX" &>/dev/null ; then
          echo ::set-output name=highest_semver_tag::$(get_tag_release -m)
        fi
    - name: Check output
      env:
        RELEASE_VERSION: ${{ steps.get_release_version.outputs.release_version }}
        VERSION_WITHOUT_PREFIX: ${{ steps.get_release_version_without_prefix.outputs.version_without_prefix }}
        HIGHEST_SEMVER_TAG: ${{ steps.get_highest_semver.outputs.highest_semver_tag }}
      run: |
        echo $RELEASE_VERSION
        echo $VERSION_WITHOUT_PREFIX
        echo $HIGHEST_SEMVER_TAG

  build-publish-docker-images:
    runs-on: [ubuntu-latest]
    needs: get-version
    strategy:
      matrix:
        component: [jupyter]
    env:
      MAVEN_CACHE: gs://feast-templocation-kf-feast/.m2.2020-08-19.tar
    steps:
      - 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: Login to DockerHub
        uses: docker/login-action@v1 
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Set up Cloud SDK
        uses: google-github-actions/setup-gcloud@master
        with:
          project_id: ${{ secrets.GCP_PROJECT_ID }}
          service_account_key: ${{ secrets.GCP_SA_KEY }}
          export_default_credentials: true
      - name: Use gcloud CLI
        run: gcloud info
      - run: gcloud auth configure-docker --quiet
      - name: Get m2 cache
        run: |
          infra/scripts/download-maven-cache.sh \
          --archive-uri ${MAVEN_CACHE} \
          --output-dir .
      - name: Build and push versioned images
        env:
          RELEASE_VERSION: ${{ needs.get-version.outputs.release_version }}
          VERSION_WITHOUT_PREFIX: ${{ needs.get-version.outputs.version_without_prefix }}
          HIGHEST_SEMVER_TAG: ${{ needs.get-version.outputs.highest_semver_tag }}
        run: |
          docker build --build-arg VERSION=$RELEASE_VERSION \
            -t gcr.io/kf-feast/feast-${{ matrix.component }}:${GITHUB_SHA} \
            -t gcr.io/kf-feast/feast-${{ matrix.component }}:${VERSION_WITHOUT_PREFIX} \
            -t feastdev/feast-${{ matrix.component }}:${VERSION_WITHOUT_PREFIX} \
            -f infra/docker/${{ matrix.component }}/Dockerfile .
          docker push gcr.io/kf-feast/feast-${{ matrix.component }}:${VERSION_WITHOUT_PREFIX}
          docker push feastdev/feast-${{ matrix.component }}:${VERSION_WITHOUT_PREFIX}
          
          echo "Only push to latest tag if tag is the highest semver version $HIGHEST_SEMVER_TAG"
          if [ "${VERSION_WITHOUT_PREFIX}" = "${HIGHEST_SEMVER_TAG:1}" ]
          then
            docker tag feastdev/feast-${{ matrix.component }}:${VERSION_WITHOUT_PREFIX} feastdev/feast-${{ matrix.component }}:latest
            docker tag gcr.io/kf-feast/feast-${{ matrix.component }}:${VERSION_WITHOUT_PREFIX} gcr.io/kf-feast/feast-${{ matrix.component }}:latest
            docker push feastdev/feast-${{ matrix.component }}:latest
            docker push gcr.io/kf-feast/feast-${{ matrix.component }}:latest
          fi

  publish-helm-charts:
    runs-on:  ubuntu-latest
    needs: get-version
    env:
      HELM_VERSION: v2.17.0
    steps:
      - uses: actions/checkout@v2
      - uses: GoogleCloudPlatform/github-actions/setup-gcloud@master
        with:
          version: '290.0.1'
          export_default_credentials: true
          project_id: ${{ secrets.GCP_PROJECT_ID }}
          service_account_key: ${{ secrets.GCP_SA_KEY }}
      - run: gcloud auth configure-docker --quiet
      - name: Validate chart release versions
        run: ./infra/scripts/validate-helm-chart-docker-image.sh
      - name: Remove previous Helm
        run: sudo rm -rf $(which helm)
      - name: Install Helm
        run: ./infra/scripts/install-helm.sh
      - name: Publish Helm charts
        run: ./infra/scripts/sync-helm-charts.sh

  publish-python-sdk:
    runs-on: ubuntu-latest
    env:
      TWINE_USERNAME: __token__
      TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
    container: python:3.7
    steps:
      - uses: actions/checkout@v2
      - name: Install dependencies
        run: make install-python-ci-dependencies
      - name: Publish Python Package
        run: |
          cd sdk/python
          python3 -m pip install --user --upgrade setuptools wheel twine
          python3 setup.py sdist bdist_wheel
          python3 -m twine upload --verbose dist/*