scala3-build.yml

name: Build and test Pekko with Scala 3

on:
  schedule:
    - cron: "0 0 * * *"
  workflow_dispatch:

permissions: {}

concurrency:
  # Only run once for latest commit per ref and cancel other (previous) runs.
  group: ci-scala3-${{ github.ref }}
  cancel-in-progress: true

jobs:
  test:
    name: Test
    runs-on: ubuntu-20.04
    if: github.repository == 'apache/incubator-pekko'
    strategy:
      matrix:
        command:
          - testkit/test actor-tests/test
          - actor-testkit-typed/test actor-typed-tests/test
          - bench-jmh/test
          - cluster/test cluster-tools/test cluster-typed/test distributed-data/test cluster-metrics/test cluster-sharding/test cluster-sharding-typed/test
          - discovery/test coordination/test
          - persistence/test persistence-shared/test persistence-query/test persistence-typed/test persistence-testkit/test persistence-tck/test persistence-typed-tests/test
          - pki/test slf4j/test
          - serialization-jackson/test
          - stream/test stream-testkit/test stream-tests/test stream-typed/test stream-typed-tests/test
          - stream-tests-tck/test
          - remote/test remote-tests/test protobuf-v3/test
      fail-fast: true
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          fetch-tags: true

      - name: Setup Java 11
        uses: actions/setup-java@v3
        with:
          distribution: temurin
          java-version: 11

      - name: Cache Coursier cache
        uses: coursier/cache-action@v6.4.0

      - name: Enable jvm-opts
        run: cp .jvmopts-ci .jvmopts

      - name: Compile and run tests on Scala 3
        # note that this is not running any multi-jvm tests (yet) because multi-in-test=false
        run: |
          sbt \
          -Dpekko.log.timestamps=true \
          -Dpekko.test.timefactor=2 \
          -Dpekko.actor.testkit.typed.timefactor=2 \
          -Dpekko.test.multi-in-test=false \
          -Dpekko.test.tags.exclude=gh-exclude,timing \
          -Dmultinode.XX:MetaspaceSize=128M \
          -Dmultinode.Xms256M \
          -Dmultinode.Xmx256M \
          -Dmultinode.XX:+AlwaysActAsServerClassMachine \
          "+~ 3 ${{ matrix.command }}"

      # comment out email actions until we have an email address to use (and we need to get INFRA to whitelist dawidd6/action-send-mail)
      #- name: Email on failure
      #  if: ${{ failure() }}
      #  uses: dawidd6/action-send-mail@v3
      #  with:
      #    server_address: smtp.gmail.com
      #    server_port: 465
      #    username: ${{secrets.MAIL_USERNAME}}
      #    password: ${{secrets.MAIL_PASSWORD}}
      #    subject: "Failed: ${{ github.workflow }} / ${{ github.job }}"
      #    to: akka.official@gmail.com
      #    from: Akka CI (GHActions)
      #    body: |
      #      Job ${{ github.job }} in workflow ${{ github.workflow }} of ${{github.repository}} failed!
      #      https://github.com/${{github.repository}}/actions/runs/${{github.run_id}}