add job that can test with java 20 (#464)

.github/workflows/binary-compatibility-checks.yml

@@ -21,7 +21,7 @@ jobs:
       matrix:
         # The versions of scala specified here are only used as `+~...`
         # which ignores the PATCH portion of the version id. These Scala versions don't need
-        # to be fully defined here then since Akka build handles which patch version will be used.
+        # to be fully defined here then since Pekko build handles which patch version will be used.
         scalaVersion: [ "2.12", "2.13" ]
     steps:
       - name: Checkout

.github/workflows/nightly-builds-latest-jdks.yml

@@ -0,0 +1,158 @@
+name: Nightly Builds (JDK 20)
+
+on:
+  workflow_dispatch:
+
+permissions: {}
+
+jobs:
+  pekko-cluster-metrics-sigar:
+    name: Pekko Cluster Metrics Test with Sigar
+    runs-on: ubuntu-20.04
+    if: github.repository == 'apache/incubator-pekko'
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Setup Java 20
+        uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: 20
+
+      - name: Cache Coursier cache
+        uses: coursier/cache-action@v6.4.0
+
+      - name: Enable jvm-opts
+        run: cp .jvmopts-ci .jvmopts
+
+      - name: sbt cluster-metrics/test
+        run: |-
+          sbt \
+            -Djava.security.egd=file:/dev/./urandom \
+            -Dpekko.test.sigar=true \
+            -Dpekko.cluster.assert=on \
+            -Dpekko.test.timefactor=2 \
+            -Dpekko.actor.testkit.typed.timefactor=2 \
+            -Dpekko.test.tags.exclude=gh-exclude,timing \
+            -Dpekko.log.timestamps=true \
+            -Dmultinode.XX:MetaspaceSize=128M \
+            -Dmultinode.Xms256M \
+            -Dmultinode.Xmx256M \
+            -Dmultinode.Xlog:gc \
+            -Dmultinode.XX:+AlwaysActAsServerClassMachine \
+            clean cluster-metrics/test
+
+# comment out test report until an apache or GitHub published action (action-surefire-report) can be found or added allowlist from INFRA
+#      - name: Test Reports
+#        # Makes it easier to spot failures instead of looking at the logs.
+#        if: ${{ failure() }}
+#        uses: marcospereira/action-surefire-report@v1
+#        with:
+#          report_paths: '**/target/test-reports/TEST-*.xml'
+#          fail_if_no_tests: false
+#          skip_publishing: true
+
+  pekko-classic-remoting-tests:
+    name: Pekko Classic Remoting Tests
+    runs-on: ubuntu-20.04
+    if: github.repository == 'apache/incubator-pekko'
+    strategy:
+      fail-fast: false
+      matrix:
+        command:
+          - cluster/test distributed-data/test cluster-tools/test cluster-metrics/test
+          - cluster-sharding/test
+          - cluster-typed/test cluster-sharding-typed/test
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          # we don't know what commit the last tag was it's safer to get entire repo so previousStableVersion resolves
+          fetch-depth: 0
+
+      - name: Setup Java 20
+        uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: 20
+
+      - name: Cache Coursier cache
+        uses: coursier/cache-action@v6.4.0
+
+      - name: Enable jvm-opts
+        run: cp .jvmopts-ci .jvmopts
+
+      - name: sbt ${{ matrix.command }}
+        # note that this is not running any multi-jvm tests because multi-in-test=false
+        run: |-
+          sbt \
+          -Djava.security.egd=file:/dev/./urandom \
+          -Dpekko.remote.artery.enabled=off \
+          -Dpekko.test.timefactor=2 \
+          -Dpekko.actor.testkit.typed.timefactor=2 \
+          -Dpekko.test.tags.exclude=gh-exclude,timing \
+          -Dpekko.test.multi-in-test=false \
+          -Dpekko.cluster.assert=on \
+          clean ${{ matrix.command }}
+
+  jdk-nightly-build:
+    name: JDK ${{ matrix.javaVersion }} / Scala ${{ matrix.scalaVersion }}
+    runs-on: ubuntu-20.04
+    if: github.repository == 'apache/incubator-pekko'
+    strategy:
+      fail-fast: false
+      matrix:
+        # No need to specify the full Scala version. Only the Scala
+        # binary version is required and Pekko build will set the right
+        # full version from it.
+        scalaVersion: ["2.12", "2.13"]
+        javaVersion: 20
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Setup Java ${{ matrix.javaVersion }}
+        uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: ${{ matrix.javaVersion }}
+
+      - name: Cache Coursier cache
+        uses: coursier/cache-action@v6.4.0
+
+      - name: Enable jvm-opts
+        run: cp .jvmopts-ci .jvmopts
+
+      - name: Compile and Test
+        # note that this is not running any multi-jvm tests because multi-in-test=false
+        run: |-
+          sbt \
+            -Dpekko.cluster.assert=on \
+            -Dpekko.log.timestamps=true \
+            -Dpekko.test.timefactor=2 \
+            -Dpekko.actor.testkit.typed.timefactor=2 \
+            -Dpekko.test.tags.exclude=gh-exclude,timing \
+            -Dpekko.test.multi-in-test=false \
+            clean "+~ ${{ matrix.scalaVersion }} test" checkTestsHaveRun
+
+# comment out test report until an apache or GitHub published action (action-surefire-report) can be found or added allowlist from INFRA
+#      - name: Test Reports
+#        # Makes it easier to spot failures instead of looking at the logs.
+#        if: ${{ failure() }}
+#        uses: marcospereira/action-surefire-report@v1
+#        with:
+#          report_paths: '**/target/test-reports/TEST-*.xml'
+#          fail_if_no_tests: false
+
+#      # Archive test results so we can do some diagnostics later
+#      - name: Upload test results
+#        uses: actions/upload-artifact@v2
+#        if: success() || failure()        # run this step even if previous step failed
+#        with:
+#          name: test-results-${{ matrix.javaVersion }}-${{ matrix.scalaVersion }}
+#          path: '**/target/test-reports/TEST-*.xml'

.github/workflows/nightly-builds.yml

@@ -140,7 +140,7 @@ jobs:
       fail-fast: false
       matrix:
         # No need to specify the full Scala version. Only the Scala
-        # binary version is required and Akka build will set the right
+        # binary version is required and Pekko build will set the right
         # full version from it.
         scalaVersion: ["2.12", "2.13"]
         javaVersion: [8, 11, 17]