ci: testing workflow for testing CalVer

.github/workflows/ci-calver-test.yml

@@ -0,0 +1,36 @@
+# Main build pipeline, operates on `master` branch which is our integration branch and creates release
+
+name: CI CalVer test branch
+
+on:
+  push:
+    branches: [ "calendar-versioning-implementation" ]         # trap each push to master branch
+    paths:                         # but react only to changes in code or pipeline definition
+      - evita*/**/*.java
+      - evita*/**/pom.xml
+      - jacoco/**/pom.xml
+      - evita*/**/dist/**.*
+      - docker/**.*
+      - .github/**.*
+
+concurrency:
+  group: ${{ github.ref_name }}   # for the same branch
+  cancel-in-progress: true        # run only one workflow at a time (cancel the previous)
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3    # checkout sources
+      with:
+        ref: ${{ github.head_ref }}
+        fetch-depth: 0
+
+    - name: Resolve new release version
+      id: release_version
+      uses: lukashornych/[email protected]
+      with:
+        prefix: 'v'
+        year_switch_mode: 'OnMinor'
+        minor-identifier: '/feat(?:\\([^)]+\\))?:/'