release.yml

# This workflow:
# - Packages up the encoders, and publishes to Maven
# - Packages up the Python library, and publishes to PyPI
# - Builds the server Docker image, and pushes to Docker Hub
# - Creates a draft release
#
# This is only run when a version tag is pushed.

name: Release

on:
  push:
    tags:
      - "v**"

jobs:
  deploy-maven:
    name: Maven Central
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          # This is required so that git-commit-id-plugin can find the latest tag.
          fetch-depth: 0
      - name: Set up JDK
        uses: actions/setup-java@v2
        with:
          java-version: 11
          distribution: "zulu"
      - name: Cache local Maven repository
        uses: actions/cache@v3
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
          restore-keys: |
            ${{ runner.os }}-maven-
      - name: Install GPG key
        run: |
          cat <(echo -e "${{ secrets.GPG_KEY }}") | gpg --batch --import
          gpg --list-secret-keys --keyid-format LONG
      - name: Configure Maven settings
        uses: s4u/maven-settings-action@v2.6.0
        with:
          servers: |
            [{
              "id": "ossrh",
              "username": "${{ secrets.OSSRH_USERNAME }}",
              "password": "${{ secrets.OSSRH_PASSWORD }}"
            }]
      - name: Run the deploy goal with Maven
        run: |
          mvn --batch-mode deploy \
          -pl fhir-server,library-api,library-runtime -am \
          -PmavenRelease,docs \
          -DskipTests \
          -Dgpg.passphrase="${{ secrets.GPG_PASSPHRASE }}"
        timeout-minutes: 30

  deploy-python:
    name: PyPI
    runs-on: ubuntu-latest
    needs: deploy-maven
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          # This is required so that git-commit-id-plugin can find the latest tag.
          fetch-depth: 0
      - name: Set up JDK
        uses: actions/setup-java@v2
        with:
          java-version: 11
          distribution: "zulu"
      - name: Cache local Maven repository
        uses: actions/cache@v3
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
          restore-keys: |
            ${{ runner.os }}-maven-
      - name: Run the deploy goal with Maven
        env:
          TWINE_USERNAME: ${{ secrets.TWINE_USERNAME }}
          TWINE_PASSWORD: ${{ secrets.TWINE_PASSWORD }}
        run: |
          mvn --batch-mode deploy \
          -pl lib/python -am \
          -PpythonRelease \
          -DskipTests
        timeout-minutes: 30

  deploy-docker:
    name: Docker Hub
    runs-on: ubuntu-latest
    needs: deploy-python
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          # This is required so that git-commit-id-plugin can find the latest tag.
          fetch-depth: 0
      - name: Set up JDK
        uses: actions/setup-java@v2
        with:
          java-version: 11
          distribution: "zulu"
      - name: Cache local Maven repository
        uses: actions/cache@v3
        with:
          path: ~/.m2/repository
          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
          restore-keys: |
            ${{ runner.os }}-maven-
      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      - name: Run the deploy goal with Maven
        run: |
          mvn --batch-mode deploy \
          -pl fhir-server -am \
          -Pdocker \
          -DskipTests -DskipScalaDocs
        timeout-minutes: 30

  create-release:
    name: Draft GitHub release
    runs-on: ubuntu-latest
    needs: [ deploy-maven, deploy-python, deploy-docker ]
    steps:
      - name: Extract tag name
        id: extract_tag
        run: echo "TAG_NAME=$(echo ${GITHUB_REF#refs/tags/})" >> $GITHUB_ENV
      - name: Create release
        uses: softprops/action-gh-release@v1
        with:
          tag_name: ${{ env.TAG_NAME }}
          name: ${{ env.TAG_NAME }}
          draft: true
          prerelease: false