Create tag.yaml (#2459)

.github/workflows/tag.yaml

@@ -0,0 +1,41 @@
+name: Tag
+
+on:
+  # enable running the workflow manually
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: 'Tag'
+        required: true
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: write
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up JDK & Maven Central credentials
+        uses: actions/setup-java@v4
+        with:
+          distribution: 'temurin'
+          java-version: 21
+          cache: 'maven'
+
+      - name: Cache local Maven repository
+        uses: actions/cache@v4
+        with:
+          path: ~/.m2/repository
+          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
+          restore-keys: |
+            ${{ runner.os }}-maven-
+
+      - name: Tag
+        run: |
+          git tag -a ${TAG} -m "Release version ${TAG}"
+          git push origin ${TAG}
+        env:
+          TAG: ${{ github.event.inputs.tag }}