Add GitHub Actions workflow for publishing packages

Author: helightdev

.github/workflows/publish.yml

@@ -0,0 +1,30 @@
+name: Publish Packages
+
+on:
+  release:
+    types: [ published ]
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
+      - name: Build with Gradle Wrapper
+        run: ./gradlew build
+
+      - name: Publish to GitHub Packages
+        run: ./gradlew publish
+        env:
+          USERNAME: ${{ github.actor }}
+          TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BUILD_VERSION: ${{ github.ref_name }}