pr-validation.yml

name: PR Validation
on: [push, pull_request]

jobs:
  scalaFmt:
    name: Check Formatting
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-java@v1
        with:
          java-version: '11'
      - name: Cache SBT & ivy cache
        uses: actions/cache@v2
        with:
          path: |
            ~/.ivy2/cache
            ~/.sbt
            ~/.cache/coursier/v1
          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/build.sbt') }}-${{ hashFiles('**/plugins.sbt') }}-${{ hashFiles('**/build.properties') }}
      - name: Check formatting
        run: sbt scalafmtCheckAll

  test:
    name: Compile and test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-java@v1
        with:
          java-version: '11'
      - name: Cache SBT & ivy cache
        uses: actions/cache@v2
        with:
          path: |
            ~/.ivy2/cache
            ~/.sbt
            ~/.cache/coursier/v1
          key: ${{ runner.os }}-sbt-ivy-cache-${{ hashFiles('**/build.sbt') }}-${{ hashFiles('**/plugins.sbt') }}-${{ hashFiles('**/build.properties') }}
      - name: Compile and test
        run: sbt test
  merge:
    name: Merge dependency update
    if: github.actor == 'scala-steward' || github.actor == 'JannikArndt'
    needs:
      - scalaFmt
      - test
    runs-on: ubuntu-latest
    steps:
      - name: Merge PR
        uses: desbo/merge-pr-action@v0
        with:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          ALLOWED_UPDATE: minor
          MERGE_METHOD: squash