Introduce jreleaser to make the release (#19)

Author: e5l

.github/workflows/gradle-publish.yml

@@ -28,8 +28,8 @@ jobs:
           java-version: '21'
           distribution: 'temurin'
           server-id: ossrh # Value of the distributionManagement/repository/id field of the pom.xml
-          server-username: OSSRH_USERNAME
-          server-password: OSSRH_TOKEN
+          server-username: JRELEASER_MAVENCENTRAL_USERNAME
+          server-password: JRELEASER_MAVENCENTRAL_PASSWORD
 
       - name: Setup Gradle
         uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0
@@ -38,10 +38,10 @@ jobs:
         run: ./gradlew build
 
       - name: Publish to OSSRH repository
-        run: ./gradlew publish
+        run: ./gradlew jreleaserPublish
         env:
-          OSSRH_USERNAME: ${{ secrets.OSSRH_USERNAME }}
-          OSSRH_TOKEN: ${{ secrets.OSSRH_TOKEN }}
-          SIGNING_KEY_ID: ${{ secrets.SIGNING_KEY_ID }}
-          SIGNING_KEY_PRIVATE: ${{ secrets.SIGNING_KEY_PRIVATE }}
-          SIGNING_PASSPHRASE: ${{ secrets.SIGNING_PASSPHRASE }}
+          JRELEASER_MAVENCENTRAL_USERNAME: ${{ secrets.OSSRH_USERNAME }}
+          JRELEASER_MAVENCENTRAL_PASSWORD: ${{ secrets.OSSRH_TOKEN }}
+          JRELEASER_GPG_PUBLIC_KEY: ${{ secrets.GPG_PUBLIC_KEY }}
+          JRELEASER_GPG_SECRET_KEY: ${{ secrets.GPG_SECRET_KEY }}
+          JRELEASER_GPG_PASSPHRASE: ${{ secrets.SIGNING_PASSPHRASE }}

build.gradle.kts

@@ -1,21 +1,15 @@
 import org.jetbrains.dokka.gradle.engine.parameters.VisibilityModifier
 import org.jetbrains.kotlin.gradle.dsl.ExplicitApiMode
+import org.jreleaser.model.Active
 
 plugins {
     alias(libs.plugins.kotlin.jvm)
     alias(libs.plugins.kotlin.serialization)
     alias(libs.plugins.dokka)
+    alias(libs.plugins.jreleaser)
     `maven-publish`
 }
 
-if (project.getSensitiveProperty("SIGNING_KEY_PRIVATE") != null) {
-    apply(plugin = "signing")
-}
-
-tasks.withType<PublishToMavenRepository>().configureEach {
-    dependsOn(tasks.withType<Sign>())
-}
-
 group = "io.modelcontextprotocol"
 version = "0.1.0"
 
@@ -39,28 +33,12 @@ dependencies {
     testImplementation(libs.kotlinx.coroutines.debug)
 }
 
-val ossrhUsername = System.getenv("OSSRH_USERNAME")
-    ?: project.findProperty("OSSRH_USERNAME") as String?
-
-val ossrhPassword = System.getenv("OSSRH_TOKEN")
-    ?: project.findProperty("OSSRH_TOKEN") as String?
-
 val sources = tasks.create<Jar>("sourcesJar") {
     from(sourceSets["main"].allSource)
     archiveClassifier.set("sources")
 }
 
 publishing {
-    repositories {
-        maven(url = "https://oss.sonatype.org/service/local/staging/deploy/maven2/") {
-            name = "ossrh"
-            credentials {
-                username = ossrhUsername
-                password = ossrhPassword
-            }
-        }
-    }
-
     publications {
         create<MavenPublication>("maven") {
             groupId = project.group.toString()
@@ -79,6 +57,28 @@ publishing {
         artifact(javadocJar)
         artifact(sources)
     }
+
+    repositories {
+        maven(url = layout.buildDirectory.dir("staging-deploy"))
+    }
+}
+
+jreleaser {
+    signing {
+        active.set(Active.ALWAYS)
+        armored = true
+    }
+    deploy {
+        maven {
+            mavenCentral {
+                val ossrh by creating {
+                    active.set(Active.ALWAYS)
+                    url.set("https://central.sonatype.com/api/v1/publisher")
+                    stagingRepository("target/staging-deploy")
+                }
+            }
+        }
+    }
 }
 
 fun MavenPom.configureMavenCentralMetadata() {

gradle/libs.versions.toml

@@ -9,6 +9,7 @@ coroutines = "1.9.0"
 ktor = "3.0.2"
 mockk = "1.13.13"
 logging = "7.0.0"
+jreleaser = "1.15.0"
 
 [libraries]
 # Kotlinx libraries
@@ -34,4 +35,5 @@ mockk = { group = "io.mockk", name = "mockk", version.ref = "mockk" }
 [plugins]
 kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
 kotlin-serialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }
-dokka = { id = "org.jetbrains.dokka", version.ref = "dokka" }
+dokka = { id = "org.jetbrains.dokka", version.ref = "dokka" }
+jreleaser = { id = "org.jreleaser", version.ref = "jreleaser"}