ci: add mvn release workflow

Author: peacekeeper

.github/workflows/maven-release.yml

@@ -0,0 +1,43 @@
+name: Maven release next version
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@master
+      - name: Import Secrets
+        uses: hashicorp/[email protected]
+        with:
+          url: ${{ secrets.VAULT_ADDR }}
+          token: ${{ secrets.CI_SECRET_READER_PERIODIC_TOKEN }}
+          caCertificate: ${{ secrets.VAULTCA }}
+          secrets: |
+            ci/data/gh-workflows/maven-danubetech-nexus username | MAVEN_USERNAME ;
+            ci/data/gh-workflows/maven-danubetech-nexus password | MAVEN_PASSWORD ;
+            ci/data/gh-workflows/maven-release-workflow token | TOKEN ;
+            ci/data/gh-workflows/deployment-status slack-webhook-url | SLACK_WEBHOOK_URL
+      - name: Release to Danubetech Nexus
+        uses: qcastel/[email protected]
+        with:
+          release-branch-name: main
+          maven-repo-server-id: danubetech-maven-releases
+          maven-repo-server-username: ${{ env.MAVEN_USERNAME }}
+          maven-repo-server-password: ${{ env.MAVEN_PASSWORD }}
+          access-token: ${{ env.TOKEN }}
+          version-minor: true
+          maven-development-version-number: ${parsedVersion.majorVersion}.${parsedVersion.nextMinorVersion}-SNAPSHOT
+          maven-release-version-number: ${parsedVersion.majorVersion}.${parsedVersion.minorVersion}.0
+          git-release-bot-name: "admin-bot"
+          git-release-bot-email: "[email protected]"
+          maven-args: "-Dmaven.javadoc.skip=true -DskipTests -DskipITs"
+      - name: Slack notification
+        uses: 8398a7/action-slack@v3
+        with:
+          status: ${{ job.status }}
+          fields: repo,commit,action,eventName,ref,workflow
+        env:
+          SLACK_WEBHOOK_URL: ${{ env.SLACK_WEBHOOK_URL }}
+        if: failure()