package in workflow #2
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| name: Build, Test, and Push Docker Image | |
| on: | |
| push: | |
| branches: | |
| - main | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v3 | |
| - name: Set up JDK 17 | |
| uses: actions/setup-java@v3 | |
| with: | |
| distribution: 'temurin' # Use Eclipse Temurin distribution (AdoptOpenJDK) | |
| java-version: '17' | |
| - name: Cache Maven packages | |
| uses: actions/cache@v3 | |
| with: | |
| path: ~/.m2/repository | |
| key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }} | |
| restore-keys: | | |
| ${{ runner.os }}-maven- | |
| - name: Build with Maven and run tests | |
| run: mvn clean verify | |
| - name: Package the application | |
| run: mvn package -DskipTests | |
| - name: Extract version from pom.xml | |
| id: extract_version | |
| run: | | |
| VERSION=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout) | |
| echo "VERSION=$VERSION" >> $GITHUB_ENV | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Log in to Docker Hub | |
| uses: docker/login-action@v2 | |
| with: | |
| username: ${{ secrets.DOCKER_USERNAME }} | |
| password: ${{ secrets.DOCKER_PASSWORD }} | |
| - name: Build and tag Docker image | |
| run: | | |
| docker build -t ${{ secrets.DOCKER_USERNAME }}/my-spring-app:${{ env.VERSION }} . | |
| - name: Push Docker image to Docker Hub | |
| run: | | |
| docker push ${{ secrets.DOCKER_USERNAME }}/my-spring-app:${{ env.VERSION }} |