fix(ci,java): fix Java signing and publishing process (#2331)

Author: mmodzelewski

.github/actions/java-gradle/post-merge/action.yml

@@ -69,13 +69,15 @@ runs:
       env:
         NEXUS_USER: ${{ env.NEXUS_USER }}
         NEXUS_PW: ${{ env.NEXUS_PW }}
+        ORG_GRADLE_PROJECT_signingKey: ${{ env.JAVA_GPG_SIGNING_KEY }}
+        ORG_GRADLE_PROJECT_signingPassword: ${{ env.JAVA_GPG_PASSWORD }}
       run: |
         if [ "${{ inputs.dry_run }}" = "true" ]; then
           echo "🔍 Dry run - would publish to Maven Nexus:"
           echo ""
 
           # Extract version from build.gradle.kts
-          gradle_version=$(foreign/java/gradlew -p foreign/java properties -q | grep "version:" | cut -d: -f2 | tr -d ' ')
+          gradle_version=$(foreign/java/gradlew -p foreign/java/java-sdk properties -q | grep "version:" | cut -d: -f2 | tr -d ' ')
           echo "Version from gradle: $gradle_version"
           echo "Input version: ${{ inputs.version }}"
 
@@ -109,7 +111,7 @@ runs:
           echo ""
 
           # Run the publish task
-          foreign/java/dev-support/checks/build.sh build -x test -x checkstyleMain -x checkstyleTest publish
+          foreign/java/dev-support/checks/build.sh build -x test -x checkstyleMain -x checkstyleTest sign publish
           PUBLISH_EXIT_CODE=$?
 
           if [ $PUBLISH_EXIT_CODE -eq 0 ]; then

.github/actions/java-gradle/pre-merge/action.yml

@@ -87,16 +87,19 @@ runs:
       run: |
         foreign/java/dev-support/checks/build.sh test
 
-        # Copy test reports
-        if [ -d "foreign/java/build/test-results" ]; then
-          mkdir -p reports
-          cp -r foreign/java/build/test-results reports/java-tests
+    - name: Copy test reports
+      if: ${{ !cancelled() && inputs.task == 'test' }}
+      shell: bash
+      run: |
+        if [ -d "foreign/java/java-sdk/build/test-results" ]; then
+          echo "Found test reports in java-sdk"
+          mkdir -p reports/java-tests
+          cp -r foreign/java/java-sdk/build/test-results reports/java-tests/sdk
         fi
-
-        # Generate test report if jacoco is configured
-        if grep -q "jacoco" foreign/java/build.gradle 2>/dev/null; then
-          cd foreign/java
-          ./gradlew jacocoTestReport --no-daemon
+        if [ -d "foreign/java/external-processors/iggy-connector-flink/iggy-connector-library/build/test-results" ]; then
+          echo "Found test reports in flink"
+          mkdir -p reports/java-tests
+          cp -r foreign/java/external-processors/iggy-connector-flink/iggy-connector-library/build/test-results reports/java-tests/flink
         fi
 
     - name: Stop Iggy server
@@ -105,3 +108,11 @@ runs:
       with:
         pid-file: ${{ steps.iggy.outputs.pid_file }}
         log-file: ${{ steps.iggy.outputs.log_file }}
+
+    - name: Test Summary
+      uses: test-summary/action@v2
+      with:
+        paths: |
+          foreign/java/java-sdk/build/test-results/**/TEST-*.xml
+          foreign/java/external-processors/iggy-connector-flink/iggy-connector-library/build/test-results/**/TEST-*.xml
+      if: ${{ !cancelled() && inputs.task == 'test' }}

.github/workflows/publish.yml

@@ -625,6 +625,8 @@ jobs:
       NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
       NEXUS_USER: ${{ secrets.NEXUS_USER }}
       NEXUS_PW: ${{ secrets.NEXUS_PW }}
+      JAVA_GPG_SIGNING_KEY: ${{ secrets.JAVA_GPG_SIGNING_KEY }}
+      JAVA_GPG_PASSWORD: ${{ secrets.JAVA_GPG_PASSWORD }}
       NUGET_API_KEY: ${{ secrets.NUGET_API_KEY }}
       DRY_RUN: ${{ inputs.dry_run }}
     outputs:

foreign/java/java-sdk/build.gradle.kts

@@ -21,7 +21,6 @@ plugins {
     id("java-library")
     id("maven-publish")
     id("signing")
-    id("org.jreleaser") version ("1.14.0")
     id("checkstyle")
 }
 
@@ -42,7 +41,9 @@ java {
 }
 
 signing {
-    useGpgCmd()
+    val signingKey: String? by project
+    val signingPassword: String? by project
+    useInMemoryPgpKeys(signingKey, signingPassword)
     sign(publishing.publications)
 }
 
@@ -76,10 +77,6 @@ tasks.withType<Test> {
 publishing {
     publications {
         create<MavenPublication>("maven") {
-            groupId = "org.apache.iggy"
-            artifactId = "iggy"
-            version = "0.6.0-SNAPSHOT"
-
             from(components["java"])
 
             pom {