added direct maven central publish

Author: yweber

.github/workflows/publish.yml

@@ -0,0 +1,27 @@
+name: Publish to Maven Central
+
+on:
+  release:
+    types:
+      - created
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout
+        uses: actions/checkout@v2
+      - name: setup java
+        uses: actions/setup-java@v1
+        with:
+          java-version: "11"
+      - name: Check
+        run: ./graldew check
+      - name: Publish to Maven Central
+        env:
+          SIGN_KEY: ${{ secrets.SIGN_KEY }}
+          SIGN_KEY_PASS: ${{ secrets.SIGN_KEY_PASS }}
+          SONATYPE_USERNAME: ${{ secrets.SONATYPE_USERNAME }}
+          SONATYPE_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
+        run: ./gradlew clean publishToSonatype closeAndReleaseSonatypeStagingRepository
+

build.gradle.kts

@@ -8,6 +8,8 @@ plugins {
     id("com.github.sgtsilvio.gradle.utf8")
     id("com.github.sgtsilvio.gradle.metadata")
     id("com.github.sgtsilvio.gradle.javadoc-links")
+    id("io.github.gradle-nexus.publish-plugin")
+    signing
 }
 
 
@@ -112,39 +114,43 @@ tasks.javadoc {
 publishing {
     publications.register<MavenPublication>("kafkaExtensionCustomizationSdk") {
         from(components["java"])
+        pom {
+            name.set(project.name)
+            description.set(project.description)
+            url.set(project.metadata.organization!!.url)
+            licenses {
+                project.metadata.license
+            }
+            developers {
+                project.metadata.developers
+            }
+            scm {
+                connection.set("scm:git:git://github.com/hivemq/${project.metadata.github!!.repo}.git")
+                developerConnection.set("scm:git:ssh://github.com/hivemq/${project.metadata.github!!.repo}.git")
+                url.set("http://github.com/hivemq/${project.metadata.github!!.repo}/")
+            }
+        }
     }
 }
 
-bintray {
-    user = "${project.findProperty("bintrayUser") ?: System.getenv("BINTRAY_USER")}"
-    key = "${project.findProperty("bintrayApiKey") ?: System.getenv("BINTRAY_API_KEY")}"
-    dryRun = false
-    publish = false
-    override = false
-    pkg.apply {
-        userOrg = "hivemq"
-        repo = "HiveMQ"
-        name = project.name
-        desc = project.description
-        websiteUrl = metadata.url.get()
-        issueTrackerUrl = metadata.issueManagement!!.url.get()
-        vcsUrl = metadata.scm!!.url.get()
-        setLicenses(metadata.license!!.shortName.get())
-        setLabels("hivemq-kafka-extension", "sdk", "mqtt", "kafka")
-        publicDownloadNumbers = false
-        version.apply {
-            released = Date().toString()
-            gpg.apply {
-                sign = true
-            }
+nexusPublishing {
+    repositories {
+        sonatype {
+            username.set("${project.findProperty("sonatypeUser") ?: System.getenv("SONATYPE_USERNAME")}")
+            password.set("${project.findProperty("sonatypePassword") ?: System.getenv("SONATYPE_PASSWORD")}")
         }
     }
 }
-afterEvaluate {
-    bintray.setPublications(*publishing.publications.withType<MavenPublication>().names.toTypedArray())
+
+signing {
+    val signingKey = "${project.findProperty("signingKey") ?: System.getenv("SIGN_KEY")}";
+    val signingPassword = "${project.findProperty("signingPassword") ?: System.getenv("SIGN_KEY_PASS")}";
+    useInMemoryPgpKeys(signingKey, signingPassword)
+    sign(publishing.publications["kafkaExtensionCustomizationSdk"])
 }
 
 
+
 /* ******************** checks ******************** */
 
 license {

gradle.properties

@@ -11,3 +11,4 @@ plugin.bintray.version=1.8.5
 plugin.utf8.version=0.1.0
 plugin.metadata.version=0.2.0
 plugin.javadoc-links.version=0.3.0
+plugin.io.github.gradle-nexus.publish-plugin.version=1.0.0

settings.gradle.kts

@@ -7,6 +7,7 @@ pluginManagement {
         id("com.github.sgtsilvio.gradle.utf8") version "${extra["plugin.utf8.version"]}"
         id("com.github.sgtsilvio.gradle.metadata") version "${extra["plugin.metadata.version"]}"
         id("com.github.sgtsilvio.gradle.javadoc-links") version "${extra["plugin.javadoc-links.version"]}"
+        id("io.github.gradle-nexus.publish-plugin") version "${extra["plugin.io.github.gradle-nexus.publish-plugin.version"]}"
     }
 }