Tagged Release to Maven (WIP)

.github/workflows/tagged-release.yml

@@ -0,0 +1,39 @@
+name: "tagged-release"
+
+on:
+  push:
+    tags:
+      - "v*"
+
+jobs:
+  publish:
+    runs-on: macos-11
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Java for publishing to Maven Central Repository
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+          server-id: ossrh
+          server-username: MAVEN_USERNAME
+          server-password: MAVEN_PASSWORD
+          gpg-private-key: ${{ secrets.OSSRH_GPG_SECRET_KEY }}
+          gpg-passphrase: MAVEN_GPG_PASSPHRASE
+      - name: build artifact
+        run: mvn clean package
+      - name: Create release
+        uses: ncipollo/release-action@v1
+        with:
+          allowUpdates: true
+          artifacts: "${{ github.workspace }}/target/*.jar"
+          token: ${{ secrets.GITHUB_TOKEN }}
+      - name: Publish to the Maven Central Repository
+        run: |
+          mvn \
+            --no-transfer-progress \
+            --batch-mode \
+            deploy
+        env:
+          MAVEN_USERNAME: ${{ secrets.OSSRH_USERNAME }}
+          MAVEN_PASSWORD: ${{ secrets.OSSRH_TOKEN }}
+          MAVEN_GPG_PASSPHRASE: ${{ secrets.OSSRH_GPG_SECRET_KEY_PASSWORD }}