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| name: Maven Build and Docker Image deploy | |
| on: [push] | |
| env: | |
| ACTIONS_ALLOW_UNSECURE_COMMANDS: true | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| output1: ${{ steps.step1.outputs.test }} | |
| output2: ${{ steps.step2.outputs.test }} | |
| steps: | |
| - id: step1 | |
| run: echo "test=hello" >> $GITHUB_OUTPUT | |
| - id: step2 | |
| run: echo "test=world" >> $GITHUB_OUTPUT | |
| - name: repo checkout | |
| uses: actions/checkout@v4 | |
| - name: update_version | |
| working-directory: ./myapp | |
| id: update_version | |
| run: | | |
| version=$(mvn help:evaluate -Dexpression=project.version -q -DforceStdout) | |
| next_version=$(echo $version | awk -F'[.-]' '{print $1"."$2"."$3+1}') | |
| mvn versions:set -DnewVersion=$next_version | |
| echo "release_version=$next_version" >> "$GITHUB_OUTPUT" | |
| - name: Compile Code and Package Artifact | |
| working-directory: ./myapp | |
| run: | | |
| mvn clean package | |
| - name: Create Artifact Item | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: my-artifact | |
| path: ${{ github.workspace }}/myapp/target/*.jar | |
| publish: | |
| runs-on: ubuntu-latest | |
| needs: build | |
| steps: | |
| - name: Use Variable | |
| run: echo ${{needs.job1.outputs.output1}} ${{needs.job1.outputs.output2}} | |
| - name: Checkout Code | |
| uses: actions/checkout@v4 | |
| - uses: actions/download-artifact@master | |
| with: | |
| name: my-artifact | |
| path: ${{ github.workspace }}/myapp/target/ | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Login to Docker Hub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKER_UNAME }} | |
| password: ${{ secrets.DOCKER_KEY }} | |
| - name: Build Docker image and push | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: . | |
| file: Dockerfile | |
| push: true | |
| tags: vladipiko/maven-hello-world:latest | |
| deploy: | |
| runs-on: ubuntu-latest | |
| needs: publish | |
| steps: | |
| - name: Login to Docker Hub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKER_UNAME }} | |
| password: ${{ secrets.DOCKER_KEY }} | |
| - name: Download and Run Docker Image | |
| run: | | |
| docker pull vladipiko/maven-hello-world:latest | |
| docker run --rm -p 8080:8080 vladipiko/maven-hello-world:latest |