Updated README #3
Workflow file for this run
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| name: Docker Build and Publish | |
| on: | |
| push: | |
| branches: | |
| - main | |
| - github-actions | |
| jobs: | |
| build-and-push: | |
| runs-on: ubuntu-latest | |
| outputs: | |
| EXISTS: ${{ steps.check-version.outputs.EXISTS }} | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Set up Node.js | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: "20" | |
| - name: Get version from package.json | |
| id: package-version | |
| run: echo "VERSION=$(node -p "require('./package.json').version")" >> $GITHUB_OUTPUT | |
| - name: Login to DockerHub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| - name: Check if version exists | |
| id: check-version | |
| run: | | |
| if docker pull dohsimpson/habittrove:v${{ steps.package-version.outputs.VERSION }} 2>/dev/null; then | |
| echo "EXISTS=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "EXISTS=false" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Build Docker image | |
| run: docker build -t habittrove . | |
| - name: Push Docker images | |
| run: | | |
| if [ "${{ steps.check-version.outputs.EXISTS }}" = "false" ]; then | |
| docker tag habittrove dohsimpson/habittrove:v${{ steps.package-version.outputs.VERSION }} | |
| docker push dohsimpson/habittrove:v${{ steps.package-version.outputs.VERSION }} | |
| echo "Pushed tag: v${{ steps.package-version.outputs.VERSION }}" | |
| docker tag habittrove dohsimpson/habittrove:latest | |
| docker push dohsimpson/habittrove:latest | |
| echo "Pushed tag: latest" | |
| fi | |
| docker tag habittrove dohsimpson/habittrove:dev | |
| docker push dohsimpson/habittrove:dev | |
| echo "Pushed tag: dev" | |
| deploy-demo: | |
| runs-on: ubuntu-latest | |
| needs: build-and-push | |
| # demo tracks the latest tag | |
| if: needs.build-and-push.outputs.EXISTS == 'false' | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: actions-hub/kubectl@master | |
| env: | |
| KUBE_CONFIG: ${{ secrets.KUBE_CONFIG }} | |
| with: | |
| args: rollout restart -n ${{ secrets.KUBE_NAMESPACE }} deploy/${{ secrets.KUBE_DEPLOYMENT }} |