Build and Deploy Container Image to App Service #4
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| name: Build and Deploy Container Image to App Service | |
| on: | |
| workflow_dispatch: | |
| defaults: | |
| run: | |
| working-directory: ./blue-green-deployment/src | |
| # Note: The use of :latest for the container image is not recommeded for production environments. | |
| jobs: | |
| build-container-image: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: 'Checkout GitHub Action' | |
| uses: actions/checkout@main | |
| - name: 'Login via Azure CLI' | |
| uses: azure/login@v1 | |
| with: | |
| creds: ${{ secrets.AZURE_CREDENTIALS }} | |
| - name: 'Build and Push Image to ACR' | |
| uses: azure/docker-login@v1 | |
| with: | |
| login-server: ${{ secrets.REGISTRY_LOGIN_SERVER }} | |
| username: ${{ secrets.REGISTRY_USERNAME }} | |
| password: ${{ secrets.REGISTRY_PASSWORD }} | |
| - run: | | |
| docker build . -t ${{ secrets.REGISTRY_LOGIN_SERVER }}/hellobluegreenwebapp:latest | |
| docker push ${{ secrets.REGISTRY_LOGIN_SERVER }}/hellobluegreenwebapp:latest | |
| deploy-to-blue-slot: | |
| needs: build-container-image | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: 'Checkout GitHub Action' | |
| uses: actions/checkout@main | |
| - name: 'Login via Azure CLI' | |
| uses: azure/login@v1 | |
| with: | |
| creds: ${{ secrets.AZURE_CREDENTIALS }} | |
| - name: 'Get App Name' | |
| id: getwebappname | |
| run: | | |
| a=$(az webapp list -g ${{ secrets.AZURE_RG }} --query '[].{Name:name}' -o tsv) | |
| echo "::set-output name=appName::$a" | |
| - name: 'Deploy to Blue Slot' | |
| uses: azure/webapps-deploy@v2 | |
| with: | |
| app-name: ${{ steps.getwebappname.outputs.appName }} | |
| images: ${{ secrets.REGISTRY_LOGIN_SERVER }}/hellobluegreenwebapp:latest | |
| slot-name: 'blue' | |
| swap-to-green-slot: | |
| runs-on: ubuntu-latest | |
| environment: Dev | |
| needs: deploy-to-blue-slot | |
| steps: | |
| - name: 'Checkout GitHub Action' | |
| uses: actions/checkout@main | |
| - name: 'Login via Azure CLI' | |
| uses: azure/login@v1 | |
| with: | |
| creds: ${{ secrets.AZURE_CREDENTIALS }} | |
| - name: 'Get App Name' | |
| id: getwebappname | |
| run: | | |
| a=$(az webapp list -g ${{ secrets.AZURE_RG }} --query '[].{Name:name}' -o tsv) | |
| echo "::set-output name=appName::$a" | |
| - name: 'Swap to green slot' | |
| uses: Azure/cli@v1 | |
| with: | |
| inlineScript: | | |
| az webapp deployment slot swap --slot 'blue' --resource-group ${{ secrets.AZURE_RG }} --name ${{ steps.getwebappname.outputs.appName }} |