Publish to Docker Hub #28
Workflow file for this run
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| name: Publish to Docker Hub | |
| on: | |
| release: | |
| types: [published] | |
| jobs: | |
| publish: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v2 | |
| - name: Cache gradle packages | |
| uses: actions/cache@v2 | |
| with: | |
| path: | | |
| ~/.gradle/caches | |
| ~/.gradle/wrapper | |
| key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }} | |
| restore-keys: | | |
| ${{ runner.os }}-gradle | |
| - name: Build jar file | |
| run: ./gradlew :bootJar | |
| - name: Generate tag without v prefix | |
| id: generate-tag | |
| run: | | |
| TAGS="${{ github.ref_name }}" | |
| if [[ "${{ github.ref_name }}" == "v"* ]]; then | |
| TAGS="${TAGS:1}" | |
| fi | |
| echo "::set-output name=tags::${TAGS}" | |
| - name: Login to DockerHub | |
| run: echo "${{ secrets.DOCKER_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_USERNAME }}" --password-stdin | |
| - name: Cache Docker layers | |
| uses: actions/cache@v2 | |
| with: | |
| path: /tmp/.buildx-cache | |
| key: ${{ runner.os }}-buildx-${{ github.sha }} | |
| restore-keys: | | |
| ${{ runner.os }}-buildx- | |
| - name: Build | |
| run: | | |
| docker build \ | |
| --tag ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPOSITORY }}:${{ steps.generate-tag.outputs.tags }} \ | |
| -f Dockerfile . | |
| - name: Push | |
| run: | | |
| docker push ${{ secrets.DOCKER_USERNAME }}/${{ secrets.DOCKER_REPOSITORY }}:${{ steps.generate-tag.outputs.tags }} |