[repo] add nightly build

.github/workflows/nightly.yaml

@@ -0,0 +1,56 @@
+name: Nightly
+
+on:
+  pull_request:
+    paths-ignore:
+      - '**/*.md'
+      - 'LICENSE'
+      - 'docs/**'
+
+env:
+  CHC_BRANCH: "main"
+
+jobs:
+  nightly:
+    if: ${{ startsWith(github.repository, 'ClickHouse/') }}
+    name: "Build and Publish Nightly Snapshot"
+    runs-on: "ubuntu-latest"
+    timeout-minutes: 20
+    steps:
+      - name: Check out Git repository
+        uses: actions/checkout@v4
+#        with:
+#          ref: ${{ env.CHC_BRANCH }}
+      - name: Check out PR
+        run: |
+          git fetch --no-tags --prune --progress --no-recurse-submodules --depth=1 \
+            origin pull/${{ github.event.inputs.pr }}/merge:merged-pr && git checkout merged-pr
+        if: github.event.inputs.pr != ''
+      - name: Install JDK and Maven
+        uses: actions/setup-java@v4
+        with:
+          distribution: "temurin"
+          java-version: |            
+            17
+#      - name: Setup Gradle
+#        uses: gradle/actions/setup-gradle@4d9f0ba0025fe599b4ebab900eb7f3a1d93ef4c2
+      - name: Release Snapshot
+        env:
+          GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
+          GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
+          SONATYPE_TOKEN_USER: ${{ secrets.SONATYPE_TOKEN_USER }}
+          SONATYPE_TOKEN: ${{ secrets.SONATYPE_TOKEN }}
+        run: | 
+          ls && 
+          ./gradlew publishConfluentJarSnapshotToMavenLocal -PsigningKey=${GPG_PRIVATE_KEY} -PsigningPassword=${GPG_PASSPHRASE}
+#      - name: Release Snapshot
+#        uses: samuelmeuli/action-maven-publish@v1
+#        with:
+#          maven_profiles: release
+#          maven_args: -q --batch-mode -DclickhouseVersion=${{ env.CH_VERSION }}
+#          server_id: central
+#          gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
+#          gpg_passphrase: ${{ secrets.GPG_PASSPHRASE }}
+#          nexus_username: ${{ secrets.SONATYPE_TOKEN_USER }}
+#          nexus_password: ${{ secrets.SONATYPE_TOKEN }}
+

build.gradle.kts

@@ -13,9 +13,9 @@ import java.time.format.DateTimeFormatter
 
 val defaultJdkVersion = 17
 java {
-    toolchain {
-        languageVersion.set(JavaLanguageVersion.of(11))
-    }
+    sourceCompatibility = JavaVersion.VERSION_11
+    targetCompatibility = JavaVersion.VERSION_11
+
 }
 
 
@@ -36,6 +36,7 @@ plugins {
     id("com.github.johnrengelman.shadow") version "7.1.2"
     id("com.google.protobuf") version "0.9.5"
     id("java-test-fixtures")
+    id("org.jreleaser") version "1.20.0"
 }
 
 group = "com.clickhouse.kafka"
@@ -336,12 +337,33 @@ task("testJar", type = Jar::class) {
 
 publishing {
     publications {
-        create<MavenPublication>("mavenJava") {
-            from(components["java"]) // Publishes the Java component
+        create<MavenPublication>("confluentJarSnapshot") {
+            groupId = "com.clickhouse"
+            artifactId = "clickhouse-kafka-connector";
+            version = version.toString() + "-SNAPSHOT"
+
+            pom {
+                developers {
+                    developer {
+                        id = "clickhouse"
+                        name = "ClickHouse"
+                        email = "[email protected]"
+                    }
+                }
+            }
+
+            artifact(tasks["confluentJar"]) // Publishes the Java component
         }
         create<MavenPublication>("mavenTestJar") {
             artifact(tasks["testJar"])
         }
     }
 }
 
+
+signing {
+    val signingKey = findProperty("signingKey").toString()
+    val signingPassword = findProperty("signingPassword").toString()
+    useInMemoryPgpKeys(signingKey, signingPassword)
+    sign(publishing.publications["confluentJarSnapshot"])
+}

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.3-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists