Enhance GitHub release action

Author: intellinside

.github/workflows/release.yml

@@ -8,18 +8,114 @@ on:
       - 'v*'
 
 jobs:
+  version:
+    runs-on: ubuntu-latest
+
+    outputs:
+      VERSION: ${{ steps.setver.outputs.VERSION }}
+
+    steps:
+      - name: Cache Maven repo
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-m2-
+
+      - name: Determine version
+        id: setver
+        run: |
+          if [[ "$GITHUB_REF" == refs/tags/* ]]; then
+            RAW_TAG=${GITHUB_REF#refs/tags/}
+            VERSION=${RAW_TAG#v}
+            VERSION=${VERSION#V}
+          else
+            VERSION=1.0.0-SNAPSHOT
+          fi
+          echo "VERSION=$VERSION" >> $GITHUB_OUTPUT
+
   build:
     runs-on: ubuntu-latest
+    needs: version
+
     steps:
-      # --- Checkout ---
+      - name: Cache Maven repo
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-m2-
+
       - name: Checkout code
         uses: actions/checkout@v4
+
+      - name: Setup JDK
+        uses: actions/setup-java@v4
+        with:
+          java-version: '21'
+          distribution: temurin
+
+      - name: Set version
+        run: |
+          mvn -B versions:set -DnewVersion=${{ needs.version.outputs.VERSION }}
+          mvn -B versions:set-property -Dproperty=revision -DnewVersion=${{ needs.version.outputs.VERSION }}
+
+      - name: Build
+        run: mvn -B -DskipTests package
+
+  test:
+    runs-on: ubuntu-latest
+    needs: version
+
+    steps:
+      - name: Cache Maven repo
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-m2-
+
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up JDK
+        uses: actions/setup-java@v4
+        with:
+          java-version: '21'
+          distribution: temurin
+
+      - name: Set version
+        run: |
+          mvn -B versions:set -DnewVersion=${{ needs.version.outputs.VERSION }}
+          mvn -B versions:set-property -Dproperty=revision -DnewVersion=${{ needs.version.outputs.VERSION }}
+
+      - name: Run tests
+        run: mvn -B test
+
+  deploy:
+    runs-on: ubuntu-latest
+    needs: [ version, test, build ]
+    if: github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/v')
+
+    steps:
+      - name: Cache Maven repo
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-m2-
+
+      - name: Checkout
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
-      # --- Setup Java + GPG ---
-      - name: Setup JDK
-        uses: actions/setup-java@v3
+      - name: Set up JDK + GPG
+        uses: actions/setup-java@v4
         with:
           java-version: '21'
           distribution: temurin
@@ -29,26 +125,12 @@ jobs:
           gpg-private-key: ${{ secrets.GPG_PRIVATE_KEY }}
           gpg-passphrase: GPG_PASSPHRASE
 
-      # --- Determine version ---
-      - name: Determine version
-        run: |
-          if [[ "$GITHUB_REF" == refs/tags/* ]]; then
-            RAW_TAG=${GITHUB_REF#refs/tags/}
-            VERSION=${RAW_TAG#v}
-            VERSION=${VERSION#V}
-          else
-            VERSION=1.0.0-SNAPSHOT
-          fi
-          echo "VERSION=$VERSION" >> $GITHUB_ENV
-
-      # --- Set Maven project version ---
-      - name: Set Maven version
+      - name: Set version
         run: |
-          mvn -B versions:set -DnewVersion=$VERSION
-          mvn -B versions:set-property -Dproperty=revision -DnewVersion=$VERSION
+          mvn -B versions:set -DnewVersion=${{ needs.version.outputs.VERSION }}
+          mvn -B versions:set-property -Dproperty=revision -DnewVersion=${{ needs.version.outputs.VERSION }}
 
-      # --- Build and deploy ---
-      - name: Build & Deploy
+      - name: Deploy to Maven Central
         env:
           OSSRH_USERNAME: ${{ secrets.OSSRH_USERNAME }}
           OSSRH_PASSWORD: ${{ secrets.OSSRH_PASSWORD }}