Merge pull request #4 from cketti/gradle-maven-publish

Update GitHub workflow to publish to Maven Central

Author: cketti

.github/workflows/release.yaml

@@ -18,6 +18,9 @@ jobs:
         with:
           distribution: 'zulu'
           java-version: 19
-
-      # TODO:
-      #- run: ./gradlew build publish
+      - name: Build and publish artifacts
+        env:
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.MAVEN_CENTRAL_USERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.MAVEN_CENTRAL_PASSWORD }}
+          ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.SIGNING_KEY }}
+        run: ./gradlew build publish

build.gradle.kts

@@ -1,17 +1,10 @@
-import java.util.Properties
-import org.gradle.api.publish.maven.MavenPublication
-import org.gradle.api.tasks.bundling.Jar
 import org.jetbrains.kotlin.gradle.plugin.KotlinPlatformType
 
 plugins {
     kotlin("multiplatform") version "1.8.0"
-    id("maven-publish")
-    id("signing")
+    id("com.vanniktech.maven.publish") version "0.23.2"
 }
 
-group = "de.cketti.unicode"
-version = "0.1.0"
-
 repositories {
     mavenCentral()
 }
@@ -86,83 +79,3 @@ kotlin {
         }
     }
 }
-
-// Stub secrets to let the project sync and build without the publication values set up
-ext["signing.keyId"] = null
-ext["signing.password"] = null
-ext["signing.secretKeyRingFile"] = null
-ext["ossrhUsername"] = null
-ext["ossrhPassword"] = null
-
-// Grabbing secrets from local.properties file or from environment variables, which could be used on CI
-val secretPropsFile = project.rootProject.file("local.properties")
-if (secretPropsFile.exists()) {
-    secretPropsFile.reader().use {
-        Properties().apply {
-            load(it)
-        }
-    }.onEach { (name, value) ->
-        ext[name.toString()] = value
-    }
-} else {
-    ext["signing.keyId"] = System.getenv("SIGNING_KEY_ID")
-    ext["signing.password"] = System.getenv("SIGNING_PASSWORD")
-    ext["signing.secretKeyRingFile"] = System.getenv("SIGNING_SECRET_KEY_RING_FILE")
-    ext["ossrhUsername"] = System.getenv("OSSRH_USERNAME")
-    ext["ossrhPassword"] = System.getenv("OSSRH_PASSWORD")
-}
-
-val javadocJar by tasks.registering(Jar::class) {
-    archiveClassifier.set("javadoc")
-}
-
-fun getExtraString(name: String) = ext[name]?.toString()
-
-publishing {
-    // Configure maven central repository
-    repositories {
-        maven {
-            name = "sonatype"
-            setUrl("https://oss.sonatype.org/service/local/staging/deploy/maven2/")
-            credentials {
-                username = getExtraString("ossrhUsername")
-                password = getExtraString("ossrhPassword")
-            }
-        }
-    }
-
-    // Configure all publications
-    publications.withType<MavenPublication> {
-        // Stub javadoc.jar artifact
-        artifact(javadocJar.get())
-
-        // Provide artifacts information requited by Maven Central
-        pom {
-            name.set("kotlin-codepoints")
-            description.set("Kotlin Multiplatform (KMP) library that adds basic support for Unicode code points.")
-            url.set("https://github.com/cketti/kotlin-codepoints")
-
-            licenses {
-                license {
-                    name.set("MIT")
-                    url.set("https://opensource.org/licenses/MIT")
-                }
-            }
-            developers {
-                developer {
-                    id.set("cketti")
-                    name.set("cketti")
-                    email.set("ck@cketti.de")
-                }
-            }
-            scm {
-                url.set("https://github.com/cketti/kotlin-codepoints")
-            }
-        }
-    }
-}
-
-// Signing artifacts. Signing.* extra properties values will be used
-signing {
-    sign(publishing.publications)
-}

gradle.properties

@@ -1,3 +1,28 @@
+GROUP=de.cketti.unicode
+POM_ARTIFACT_ID=kotlin-codepoints
+VERSION_NAME=0.2.0-SNAPSHOT
+
+POM_NAME=kotlin-codepoints
+POM_DESCRIPTION=Kotlin Multiplatform (KMP) library that adds basic support for Unicode code points.
+POM_INCEPTION_YEAR=2023
+
+POM_URL=https://github.com/cketti/kotlin-codepoints
+POM_SCM_URL=https://github.com/cketti/kotlin-codepoints
+POM_SCM_CONNECTION=scm:git:git://github.com/cketti/kotlin-codepoints.git
+POM_SCM_DEV_CONNECTION=scm:git:ssh://git@github.com/cketti/kotlin-codepoints.git
+
+POM_LICENCE_NAME=MIT
+POM_LICENCE_URL=https://opensource.org/licenses/MIT
+POM_LICENCE_DIST=repo
+
+POM_DEVELOPER_ID=cketti
+POM_DEVELOPER_NAME=cketti
+POM_DEVELOPER_URL=https://cketti.de/
+
+SONATYPE_HOST=DEFAULT
+SONATYPE_AUTOMATIC_RELEASE=false
+RELEASE_SIGNING_ENABLED=true
+
 kotlin.code.style=official
 kotlin.mpp.stability.nowarn=true
 kotlin.js.generate.executable.default=false