-add publish workflow for publishing clearinghouse

-add configuration for publishing to clearinghouse to build.gradle.kts

.github/workflows/publish.yml

@@ -0,0 +1,24 @@
+name: Publish package to GitHub Packages
+on:
+#  release:
+#    types: [created]
+  push:
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          java-version: '21'
+          distribution: 'temurin'
+      - name: Setup Gradle
+        uses: gradle/actions/[email protected]
+
+      - name: Publish package
+        run: ./gradlew publish
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

lib/clearinghouse/build.gradle.kts

@@ -1,5 +1,6 @@
 plugins {
     id("java")
+    id ("java-library")
     id("maven-publish")
     id("io.freefair.lombok") version "8.6"
     id("formatting-conventions")
@@ -31,3 +32,21 @@ dependencies {
     testImplementation("org.bouncycastle:bcprov-jdk15to18:1.78.1")
     testImplementation("org.bouncycastle:bcpkix-jdk15to18:1.78.1")
 }
+
+publishing {
+    publications {
+        create<MavenPublication>("mavenJava") {
+            from(components["java"])
+        }
+    }
+    repositories {
+        maven {
+            name = "fega-norway-clearinghouse"
+            url = uri("https://maven.pkg.github.com/ELIXIR-NO/FEGA-Norway")
+            credentials {
+                username = System.getenv("GITHUB_ACTOR")
+                password = System.getenv("GITHUB_TOKEN")
+            }
+        }
+    }
+}