Switch to maven central publishing

Author: rubengees

.github/workflows/cd.yml

@@ -25,13 +25,14 @@ jobs:
         run: ./gradlew check
 
       - name: Publish
-        run: ./gradlew publishToSonatype closeAndReleaseSonatypeStagingRepository
+        run: ./gradlew publishToMavenCentral
         env:
-          OSSRHUSER: ${{ secrets.OSSRHUSER }}
-          OSSRHPASSWORD: ${{ secrets.OSSRHPASSWORD }}
           GITHUB_VERSION: ${{ github.event.release.tag_name }}
-          GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
-          GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.MAVEN_CENTRAL_USERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.MAVEN_CENTRAL_PASSWORD }}
+          ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.GPG_PRIVATE_KEY }}
+          ORG_GRADLE_PROJECT_signingInMemoryKeyId: ${{ secrets.GPG_KEY_ID }}
+          ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.GPG_KEY_PASSWORD }}
 
       - name: Upload Gradle reports
         uses: actions/upload-artifact@v4

build.gradle.kts

@@ -1,17 +1,18 @@
 import com.github.benmanes.gradle.versions.updates.DependencyUpdatesTask
+import com.vanniktech.maven.publish.JavadocJar
+import com.vanniktech.maven.publish.KotlinJvm
+import com.vanniktech.maven.publish.SonatypeHost
 import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 
 plugins {
-    id("signing")
-    id("maven-publish")
     kotlin("jvm") version "1.9.23"
     id("org.jetbrains.kotlin.plugin.spring") version "1.9.23"
     id("dev.adamko.dokkatoo-html") version "2.2.0"
     id("dev.adamko.dokkatoo-javadoc") version "2.2.0"
     id("io.gitlab.arturbosch.detekt") version "1.23.5"
     id("org.jmailen.kotlinter") version "4.3.0"
     id("com.adarshr.test-logger") version "4.0.0"
-    id("io.github.gradle-nexus.publish-plugin") version "1.3.0"
+    id("com.vanniktech.maven.publish") version "0.29.0"
     id("com.github.ben-manes.versions") version "0.51.0"
 }
 
@@ -54,9 +55,6 @@ dependencies {
 java {
     sourceCompatibility = JavaVersion.VERSION_17
     targetCompatibility = JavaVersion.VERSION_17
-
-    withJavadocJar()
-    withSourcesJar()
 }
 
 kotlin {
@@ -73,10 +71,6 @@ detekt {
     buildUponDefaultConfig = true
 }
 
-tasks.named<Jar>("javadocJar") {
-    from(tasks.named("dokkatooGeneratePublicationJavadoc"))
-}
-
 dokkatoo {
     val jacksonVersion = resolveVersion("com.fasterxml.jackson.core:jackson-core")
     val mqttClientVersion = resolveVersion("com.hivemq:hivemq-mqtt-client")
@@ -118,71 +112,50 @@ fun isNonStable(version: String): Boolean {
     return !isStable
 }
 
-publishing {
-    publications {
-        create<MavenPublication>("maven") {
-            artifactId = "mqtt-starter"
-
-            from(components["java"])
-
-            pom {
-                name = "Mqtt-Starter"
-                description = "Spring Boot Starter wrapping the hivemq mqtt client."
-                url = "https://github.com/SmartsquareGmbH/mqtt-starter"
-
-                licenses {
-                    license {
-                        name = "MIT License"
-                        url = "https://opensource.org/licenses/MIT"
-                    }
-                }
-                developers {
-                    developer {
-                        id = "deen13"
-                        name = "Dennis Dierkes"
-                        email = "[email protected]"
-                    }
-                    developer {
-                        id = "rubengees"
-                        name = "Ruben Gees"
-                        email = "[email protected]"
-                    }
-                }
-                scm {
-                    connection = "scm:git:https://github.com/SmartsquareGmbH/mqtt-starter.git"
-                    developerConnection = "scm:git:ssh://github.com/SmartsquareGmbH/mqtt-starter.git"
-                    url = "https://github.com/SmartsquareGmbH/mqtt-starter"
-                }
-                organization {
-                    name = "Smartsquare GmbH"
-                    url = "https://github.com/SmartsquareGmbH"
-                }
-                issueManagement {
-                    system = "GitHub"
-                    url = "https://github.com/SmartsquareGmbH/mqtt-starter/issues"
-                }
+mavenPublishing {
+    configure(KotlinJvm(JavadocJar.Dokka("dokkatooGeneratePublicationJavadoc")))
+
+    publishToMavenCentral(SonatypeHost.CENTRAL_PORTAL, automaticRelease = true)
+    signAllPublications()
+
+    pom {
+        name = "Mqtt-Starter"
+        description = "Spring Boot Starter wrapping the hivemq mqtt client."
+        url = "https://github.com/SmartsquareGmbH/mqtt-starter"
+        inceptionYear = "2021"
+
+        licenses {
+            license {
+                name = "MIT License"
+                url = "https://opensource.org/license/mit"
+                distribution = "https://opensource.org/license/mit"
             }
         }
-    }
-}
-
-nexusPublishing {
-    repositories {
-        sonatype {
-            nexusUrl.set(uri("https://s01.oss.sonatype.org/service/local/"))
-            snapshotRepositoryUrl.set(uri("https://s01.oss.sonatype.org/content/repositories/snapshots/"))
-            username = project.findProperty("gpr.ossrhUser")?.toString() ?: System.getenv("OSSRHUSER")
-            password = project.findProperty("gpr.ossrhPassword")?.toString() ?: System.getenv("OSSRHPASSWORD")
+        developers {
+            developer {
+                id = "deen13"
+                name = "Dennis Dierkes"
+                email = "[email protected]"
+            }
+            developer {
+                id = "rubengees"
+                name = "Ruben Gees"
+                email = "[email protected]"
+            }
+        }
+        scm {
+            url = "https://github.com/SmartsquareGmbH/mqtt-starter"
+            connection = "scm:git:https://github.com/SmartsquareGmbH/mqtt-starter.git"
+            developerConnection = "scm:git:ssh://github.com/SmartsquareGmbH/mqtt-starter.git"
+        }
+        organization {
+            name = "Smartsquare GmbH"
+            url = "https://github.com/SmartsquareGmbH"
+        }
+        issueManagement {
+            system = "GitHub"
+            url = "https://github.com/SmartsquareGmbH/mqtt-starter/issues"
         }
-    }
-}
-
-signing {
-    if (!version.toString().endsWith("SNAPSHOT")) {
-        val signingKey = findProperty("signingKey")?.toString() ?: System.getenv("GPG_PRIVATE_KEY")
-        val signingPassword = findProperty("signingPassword")?.toString() ?: System.getenv("GPG_PASSPHRASE")
-        useInMemoryPgpKeys(signingKey, signingPassword)
-        sign(publishing.publications)
     }
 }