Merge pull request 'Refactored CI workflows: removed auto-tag.yml, merged tagging logic into build.yml. Added app version management in Dockerfile and pom.xml.' (#29) from fix/versiontagging into main

Reviewed-on: #29

.gitea/workflows/build.yml

@@ -1,12 +1,10 @@
-name: Build and Push Docker Image
+name: Build, Tag and Push Docker Image
 
 on:
   push:
     branches:
       - main
       - dev
-    tags:
-      - 'v*'
   pull_request:
     branches:
       - main
@@ -18,6 +16,61 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Determine version and create tag (main only)
+        id: version
+        run: |
+          if [ "${{ gitea.ref_name }}" = "main" ]; then
+            # Hole letzten Tag
+            LATEST_TAG=$(git tag -l "v*" --sort=-v:refname | head -n 1)
+          
+            if [ -z "$LATEST_TAG" ]; then
+              NEW_TAG="v1.0.0"
+              BUMP="minor"
+            else
+              VERSION=${LATEST_TAG#v}
+              MAJOR=$(echo $VERSION | cut -d. -f1)
+              MINOR=$(echo $VERSION | cut -d. -f2)
+              PATCH=$(echo $VERSION | cut -d. -f3)
+          
+              COMMITS=$(git log ${LATEST_TAG}..HEAD --pretty=format:"%s" 2>/dev/null || echo "")
+          
+              if [ -z "$COMMITS" ]; then
+                echo "Keine neuen Commits seit ${LATEST_TAG}"
+                echo "skip=true" >> $GITHUB_OUTPUT
+                echo "version=${VERSION}" >> $GITHUB_OUTPUT
+                exit 0
+              fi
+          
+              if echo "$COMMITS" | grep -qiE "^BREAKING CHANGE:|^[^:]+!:|breaking:|major:"; then
+                MAJOR=$((MAJOR + 1)); MINOR=0; PATCH=0; BUMP="major"
+              elif echo "$COMMITS" | grep -qiE "^feat:|^feature:|minor:"; then
+                MINOR=$((MINOR + 1)); PATCH=0; BUMP="minor"
+              else
+                PATCH=$((PATCH + 1)); BUMP="patch"
+              fi
+          
+              NEW_TAG="v${MAJOR}.${MINOR}.${PATCH}"
+            fi
+          
+            # Prüfe ob Tag bereits existiert
+            if git rev-parse "$NEW_TAG" >/dev/null 2>&1; then
+              echo "Tag ${NEW_TAG} existiert bereits"
+              echo "skip=true" >> $GITHUB_OUTPUT
+              echo "version=${NEW_TAG#v}" >> $GITHUB_OUTPUT
+            else
+              echo "Erstelle neues Tag: ${NEW_TAG} (${BUMP})"
+              echo "new_tag=${NEW_TAG}" >> $GITHUB_OUTPUT
+              echo "version=${NEW_TAG#v}" >> $GITHUB_OUTPUT
+              echo "skip=false" >> $GITHUB_OUTPUT
+            fi
+          else
+            # Dev branch: snapshot version
+            echo "version=dev-${{ gitea.sha }}" >> $GITHUB_OUTPUT
+            echo "skip=true" >> $GITHUB_OUTPUT
+          fi
 
       - name: Login to Gitea Container Registry
         run: |
@@ -27,8 +80,8 @@ jobs:
         id: tags
         run: |
           IMAGE_BASE="git.avatic.de/lcc_public/lcc"
-          TAGS=""
-          
+          VERSION="${{ steps.version.outputs.version }}"
+          TAGS="-t ${IMAGE_BASE}:${VERSION}"
           TAGS="${TAGS} -t ${IMAGE_BASE}:${{ gitea.sha }}"
           
           if [ "${{ gitea.ref_name }}" = "main" ]; then
@@ -38,11 +91,6 @@ jobs:
             TAGS="${TAGS} -t ${IMAGE_BASE}:dev"
           fi
           
-          if [[ "${{ gitea.ref }}" == refs/tags/* ]]; then
-            VERSION="${{ gitea.ref_name }}"
-            TAGS="${TAGS} -t ${IMAGE_BASE}:${VERSION}"
-          fi
-          
           echo "tags=${TAGS}" >> $GITHUB_OUTPUT
           echo "image_base=${IMAGE_BASE}" >> $GITHUB_OUTPUT
 
@@ -50,13 +98,16 @@ jobs:
         run: |
           docker build \
             --build-arg BUILDKIT_INLINE_CACHE=1 \
+            --build-arg APP_VERSION=${{ steps.version.outputs.version }} \
             ${{ steps.tags.outputs.tags }} \
             .
 
       - name: Push Docker images
         run: |
           IMAGE_BASE="${{ steps.tags.outputs.image_base }}"
+          VERSION="${{ steps.version.outputs.version }}"
           
+          docker push ${IMAGE_BASE}:${VERSION}
           docker push ${IMAGE_BASE}:${{ gitea.sha }}
           
           if [ "${{ gitea.ref_name }}" = "main" ]; then
@@ -65,13 +116,17 @@ jobs:
           elif [ "${{ gitea.ref_name }}" = "dev" ]; then
             docker push ${IMAGE_BASE}:dev
           fi
-          
-          if [[ "${{ gitea.ref }}" == refs/tags/* ]]; then
-            docker push ${IMAGE_BASE}:${{ gitea.ref_name }}
-          fi
+
+      - name: Create and push git tag
+        if: gitea.ref_name == 'main' && steps.version.outputs.skip != 'true' && steps.version.outputs.new_tag != ''
+        run: |
+          git config user.name "Gitea Actions"
+          git config user.email "actions@gitea.local"
+          git tag -a ${{ steps.version.outputs.new_tag }} -m "Release ${{ steps.version.outputs.new_tag }}"
+          git push origin ${{ steps.version.outputs.new_tag }}
 
       - name: Deploy to Docker
-        if: github.event_name == 'push' && (github.ref_name == 'main' || github.ref_name == 'dev')
+        if: gitea.event_name == 'push' && (gitea.ref_name == 'main' || gitea.ref_name == 'dev')
         run: |
           mkdir -p ~/.ssh
           echo "${{ secrets.DEPLOY_KEY }}" > ~/.ssh/deploy_key

dockerfile

@@ -7,14 +7,22 @@ RUN npm run build
 
 FROM maven:3.9-eclipse-temurin-23 AS backend-build
 WORKDIR /app
+
+ARG APP_VERSION=0.0.1-SNAPSHOT
+
 COPY pom.xml ./
 COPY src ./src
-# copy frontend
 COPY --from=frontend-build /app/frontend/dist ./src/main/resources/static
-RUN mvn clean package -DskipTests
+RUN mvn versions:set -DnewVersion=${APP_VERSION} -DgenerateBackupPoms=false && \
+    mvn clean package -DskipTests
 
 FROM eclipse-temurin:23-jre-alpine
 WORKDIR /app
+
+ARG APP_VERSION=0.0.1-SNAPSHOT
+ENV APP_VERSION=${APP_VERSION}
+LABEL version="${APP_VERSION}"
+
 COPY --from=backend-build /app/target/*.jar app.jar
 EXPOSE 8080
 ENTRYPOINT ["java", "-jar", "app.jar"]

pom.xml

@@ -209,6 +209,11 @@
 
     <build>
         <plugins>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>versions-maven-plugin</artifactId>
+                <version>2.18.0</version>
+            </plugin>
             <plugin>
                 <groupId>org.jvnet.jaxb</groupId>
                 <artifactId>jaxb-maven-plugin</artifactId>