Create docker-publish.yml

.github/workflows/docker-publish.yml

@@ -0,0 +1,101 @@
+name: Build and Docker Package
+
+on:
+  push:
+    branches:
+      - master
+      - homolog
+
+jobs:
+  build:
+    name: Build Jar
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@v3
+
+      - name: Set up JDK
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'temurin'
+          java-version: '21'
+
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+
+      - name: Refresh Gradle dependencies
+        run: ./gradlew --refresh-dependencies
+
+      - name: Cache Gradle dependencies
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.gradle/wrapper
+            ~/.gradle/caches
+            ~/.m2
+          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}-java-${{ matrix.java-version }}
+          restore-keys: |
+            ${{ runner.os }}-gradle-java-${{ matrix.java-version }}-
+            ${{ runner.os }}-gradle-
+
+      - name: Build the project
+        run: ./gradlew bootJar
+
+      - name: Save artifact for master branch
+        if: github.ref == 'refs/heads/master'
+        uses: actions/upload-artifact@v3
+        with:
+          name: jar-artifact
+          path: build/libs/*.jar
+          retention-days: 5
+
+      - name: Save artifact for other branches
+        if: github.ref != 'refs/heads/master'
+        uses: actions/upload-artifact@v3
+        with:
+          name: jar-artifact
+          path: build/libs/*.jar
+          retention-days: 2
+
+  docker-build:
+    name: Build and Push Docker Image
+    runs-on: ubuntu-latest
+    needs: build
+    if: github.ref == 'refs/heads/master' || github.ref == 'refs/heads/homolog'
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@v3
+
+      - name: Download the JAR artifact
+        uses: actions/download-artifact@v3
+        with:
+          name: jar-artifact
+          path: ./build/libs
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Log in to Docker registry
+        run: echo "${{ secrets.CI_REGISTRY_PASSWORD }}" | docker login ${{ secrets.CI_REGISTRY }} -u "${{ secrets.CI_REGISTRY_USER }}" --password-stdin
+
+      - name: Set branch-specific tag
+        id: tag
+        run: |
+          if [[ "${{ github.ref_name }}" == "master" ]]; then
+            echo "Running on default branch 'master': tag = 'latest'"
+            echo "tag=latest" >> $GITHUB_ENV
+          else
+            echo "Running on branch '${{ github.ref_name }}': tag = '${{ github.ref_name }}'"
+            echo "tag=${{ github.ref_name }}" >> $GITHUB_ENV
+          fi
+
+      - name: Display Docker image tag
+        run: echo "Docker image will be pushed with tag: ${{ env.tag }}"
+
+      - name: Build and push Docker image
+        run: |
+          docker build --pull -t ${{ secrets.CI_REGISTRY_IMAGE }}:${{ env.tag }} .
+          docker push ${{ secrets.CI_REGISTRY_IMAGE }}:${{ env.tag }}
+
+      - name: Clean up Docker images
+        run: docker rmi ${{ secrets.CI_REGISTRY_IMAGE }}:${{ env.tag }} || true