trying to remove all resolvers

.github/workflows/nightly-pekko.yml

@@ -1,8 +1,9 @@
 name: Nightly Build and Test
 
 on:
-  pull_request:
-    branches: ['**']
+  workflow_dispatch:
+  schedule:
+    - cron: "0 2 * * *"
 
 permissions: {}
 
@@ -50,14 +51,11 @@ jobs:
         run: sbt -Dpekko.build.pekko.version=${{ matrix.PEKKO_VERSION }} "++ ${{ matrix.SCALA_VERSION }}" Test/compile
 
       - name: Run all tests JDK ${{ matrix.JDK }}, Scala ${{ matrix.SCALA_VERSION }}, Pekko ${{ matrix.PEKKO_VERSION }}
-        run: sbt -Dpekko.build.pekko.version=${{ matrix.PEKKO_VERSION }} "++${{ matrix.SCALA_VERSION }} test"
+        run: sbt -Dpekko.build.pekko.version=${{ matrix.PEKKO_VERSION }} "++ ${{ matrix.SCALA_VERSION }} test"
 
-      - name: Upload test results
-        uses: actions/upload-artifact@v4  # upload test results
-        if: success() || failure()        # run this step even if the previous step failed
-        with:
-          name: test-results-${{ matrix.JDK }}-${{ matrix.SCALA_VERSION }}-${{ matrix.PEKKO_VERSION }}
-          path: '**/target/test-reports/*.xml'
+      - name: Print logs on failure
+        if: ${{ failure() }}
+        run: find . -name "*.log" -exec ./scripts/cat-log.sh {} \;
   integration-test:
     name: Integration tests
     runs-on: ubuntu-22.04
@@ -81,6 +79,12 @@ jobs:
       - name: Cache Coursier cache
         uses: coursier/cache-action@v6
 
+      - name: Cache Build Target
+        uses: actions/cache@v4
+        with:
+          path: project/**/target
+          key: build-target-${{ hashFiles('**/*.sbt', 'project/build.properties', 'project/**/*.scala') }}
+
       - name: Compile everything
         run: sbt -Dpekko.build.pekko.version=${{ matrix.PEKKO_VERSION }} "++ ${{ matrix.SCALA_VERSION }}" tests/IntegrationTest/compile
 

build.sbt

@@ -89,6 +89,7 @@ lazy val tests = project
   .settings(headerSettings(IntegrationTest))
   .settings(
     name := "pekko-connectors-kafka-tests",
+    resolvers ++= ResolverSettings.testSpecificResolvers,
     libraryDependencies ++= Dependencies.testDependencies.value,
     publish / skip := true,
     Test / fork := true,
@@ -101,6 +102,7 @@ lazy val `java-tests` = project
   .settings(commonSettings)
   .settings(
     name := "pekko-connectors-kafka-java-tests",
+    resolvers ++= ResolverSettings.testSpecificResolvers,
     libraryDependencies ++= Dependencies.testDependencies.value,
     libraryDependencies ++= Seq(
       "org.junit.vintage" % "junit-vintage-engine" % JupiterKeys.junitVintageVersion.value % Test,

project/ParadoxSettings.scala

@@ -24,6 +24,8 @@ import sbtlicensereport.SbtLicenseReport.autoImportImpl.dumpLicenseReportAggrega
 object ParadoxSettings {
 
   val themeSettings = Seq(
+    // allow access to snapshots for pekko-sbt-paradox
+    resolvers += "Apache Nexus Snapshots".at("https://repository.apache.org/content/repositories/snapshots/"),
     pekkoParadoxGithub := Some("https://github.com/apache/pekko-connectors-kafka"))
 
   val propertiesSettings = Seq(