pr-validation.yml

name: PR Build Validation
on:
  pull_request
jobs:
  Build-Java:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout PR
        uses: actions/checkout@v2

      - name: Cache Maven packages
        uses: actions/cache@v2
        with:
          path: ~/.m2
          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
          restore-keys: ${{ runner.os }}-m2

      # We use Corretto Java 11 for Lambda: https://docs.aws.amazon.com/lambda/latest/dg/lambda-runtimes.html
      # Currently amazon-corretto Java is not supported for GitHub actions on Ubuntu-latest. By default we're using Adopt JDK11
      #   https://github.com/actions/virtual-environments/blob/main/images/linux/Ubuntu2004-README.md
      # We may want to either switch to using an AL2 container (to give us corretto) or contribute a new JDK to the GitHub runners
      #   There is an open issue (as of 2021/06/30) requesting Corretto support: https://github.com/actions/setup-java/issues/68
      # - name: Set up JDK 11
      #   uses: actions/setup-java@v2
      #   with:
      #     java-version: '11'
      #     distribution: 'adopt'

      - name: Maven Compile, Test, Install
        run: mvn install -Dcheckstyle.skip -Dspotbugs.skip

      - name: Spotbugs Check
        run: mvn spotbugs:check

      - name: Code Style Check
        run: mvn checkstyle:check

  Build-WebClient:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - uses: actions/setup-node@v2
        with:
          node-version: 16

      - name: Cache node modules
        uses: actions/cache@v2
        env:
          cache-name: cache-node-modules
        with:
          # npm cache files are stored in `~/.npm` on Linux/macOS
          path: ~/.npm
          key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-build-${{ env.cache-name }}-
            ${{ runner.os }}-build-
            ${{ runner.os }}-

      # CI=false is required because GitHub hosted runners set CI=true, which causes Warnings to be treated as Errors when doing yarn build
      # this is a workaround to allow the build to succeed until we can get around to fixing the warnings generated
      # https://docs.github.com/en/actions/reference/environment-variables#default-environment-variables
      # TODO remove CI=false
      - name: Build WebClient
        run: |
          cd ${{ github.workspace }}/client/web
          yarn
          CI=false yarn build