Preparing for release

.github/workflows/publish.yml

@@ -0,0 +1,26 @@
+# .github/workflows/publish.yml
+
+name: Publish
+on:
+  release:
+    types: [released, prereleased]
+jobs:
+  publish:
+    name: Release build and publish
+    runs-on: macOS-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v4
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'zulu'
+          java-version: 21
+      - name: Publish to MavenCentral
+        run: ./gradlew publishToMavenCentral --no-configuration-cache
+        env:
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.MAVEN_CENTRAL_USERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.MAVEN_CENTRAL_PASSWORD }}
+          ORG_GRADLE_PROJECT_signingInMemoryKeyId: ${{ secrets.SIGNING_KEY_ID }}
+          ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.SIGNING_PASSWORD }}
+          ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.GPG_KEY_CONTENTS }}

.idea/gradle.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>

build.gradle.kts

@@ -0,0 +1,3 @@
+plugins {
+    kotlin("jvm") version "2.1.21" apply false
+}

opengraphkt/build.gradle.kts

@@ -1,5 +1,8 @@
+import com.vanniktech.maven.publish.SonatypeHost
+
 plugins {
     kotlin("jvm") version "2.1.21"
+    id("com.vanniktech.maven.publish") version "0.30.0"
 }
 
 group = "fr.lengrand"
@@ -29,7 +32,40 @@ tasks.jar {
     }
 }
 
-
 kotlin {
     jvmToolchain(23)
+}
+
+mavenPublishing {
+    publishToMavenCentral(SonatypeHost.CENTRAL_PORTAL)
+
+    signAllPublications()
+
+    coordinates(group.toString(), "opengraphkt", version.toString())
+
+    pom {
+        name = "OpenGraphKt"
+        description = "A minimalist Kotlin library to work with the Open Graph protocol."
+        inceptionYear = "2025"
+        url = "https://github.com/jlengrand/OpenGraphKt"
+        licenses {
+            license {
+                name = "The MIT License"
+                url = "https://mit-license.org/"
+                distribution = "https://mit-license.org/"
+            }
+        }
+        developers {
+            developer {
+                id = "jlengrand"
+                name = "Julien Lengrand-Lambert"
+                url = "https://github.com/jlengrand"
+            }
+        }
+        scm {
+            url = "https://github.com/jlengrand/OpenGraphKt"
+            connection = "scm:git:git://github.com/jlengrand/OpenGraphKt.git"
+            developerConnection = "scm:git:ssh://git@github.com/jlengrand/OpenGraphKt.git"
+        }
+    }
 }