feat: GH workflow (init)

feat: JaCoCo

.github/workflows/build.yml

@@ -0,0 +1,139 @@
+name: Build and Release
+
+on:
+  push:
+    branches:
+      - main
+      - develop
+    tags:
+      - 'release@*'
+  pull_request:
+    branches:
+      - main
+      - develop
+
+permissions:
+  contents: read
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  quality-gates:
+    name: Quality gates
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Validate Gradle wrapper
+        uses: gradle/actions/wrapper-validation@v4
+
+      - name: Set up Temurin JDK 21
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: '21'
+
+      - name: Set up Gradle caching and instrumentation
+        uses: gradle/actions/setup-gradle@v4
+
+      - name: Execute build, tests, PMD, coverage, Javadoc, and distribution packaging
+        run: ./gradlew --no-daemon clean build pmdMain javadoc jacocoTestReport distZip
+
+      - name: Upload test reports
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: test-reports
+          path: |
+            build/reports/tests/test
+            build/test-results/test
+          if-no-files-found: warn
+          retention-days: 14
+
+      - name: Upload PMD reports
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: pmd-reports
+          path: build/reports/pmd
+          if-no-files-found: warn
+          retention-days: 14
+
+      - name: Upload coverage reports
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-reports
+          path: |
+            build/reports/jacoco/test/html
+            build/reports/jacoco/test/jacocoTestReport.xml
+          if-no-files-found: warn
+          retention-days: 14
+
+      - name: Upload Javadoc
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: javadoc
+          path: build/docs/javadoc
+          if-no-files-found: warn
+          retention-days: 14
+
+      - name: Upload benchmark reports
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: benchmark-reports
+          path: build/reports/jmh
+          if-no-files-found: ignore
+          retention-days: 14
+
+      - name: Upload distribution archives
+        if: success()
+        uses: actions/upload-artifact@v4
+        with:
+          name: distributions
+          path: build/distributions/*.zip
+          if-no-files-found: error
+          retention-days: 14
+
+  release:
+    name: Publish tagged distribution
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/release@')
+    runs-on: ubuntu-latest
+    needs: quality-gates
+    permissions:
+      contents: write
+
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Validate Gradle wrapper
+        uses: gradle/actions/wrapper-validation@v4
+
+      - name: Set up Temurin JDK 21
+        uses: actions/setup-java@v4
+        with:
+          distribution: temurin
+          java-version: '21'
+
+      - name: Set up Gradle caching and instrumentation
+        uses: gradle/actions/setup-gradle@v4
+
+      - name: Build release distribution
+        run: ./gradlew --no-daemon clean build pmdMain javadoc jacocoTestReport distZip
+
+      - name: Publish GitHub release assets
+        uses: softprops/action-gh-release@v2
+        with:
+          generate_release_notes: true
+          files: build/distributions/*.zip