Merge pull request #122 from CS3219-AY2324S1/readme-update #83
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| # This workflow will build a docker container, publish it to Google Container Registry, and deploy it to GKE when there is a push to the "master" branch. | |
| # | |
| # To configure this workflow: | |
| # | |
| # 1. Ensure that your repository contains the necessary configuration for your Google Kubernetes Engine cluster, including deployment.yml, kustomization.yml, service.yml, etc. | |
| # | |
| # 2. Create and configure a Workload Identity Provider for GitHub (https://github.com/google-github-actions/auth#setting-up-workload-identity-federation) | |
| # | |
| # 3. Change the values for the GAR_LOCATION, GKE_ZONE, GKE_CLUSTER, IMAGE, REPOSITORY and DEPLOYMENT_NAME environment variables (below). | |
| # | |
| # For more support on how to run the workflow, please visit https://github.com/google-github-actions/setup-gcloud/tree/master/example-workflows/gke-kustomize | |
| name: Build and Deploy to GKE | |
| on: | |
| push: | |
| branches: [ "master" ] | |
| env: | |
| PROJECT_ID: moonlit-order-400013 | |
| GAR_LOCATION: us-central1 # TODO: update region of the Artifact Registry | |
| GKE_CLUSTER: microservices # TODO: update to cluster name | |
| GKE_ZONE: us-central1 # TODO: update to cluster zone | |
| DEPLOYMENT_NAME: gke-test # TODO: update to deployment name | |
| REPOSITORY: leetcode-racing # TODO: update to Artifact Registry docker repository | |
| IMAGE: static-site | |
| jobs: | |
| setup-build-publish-deploy: | |
| name: Setup, Build, Publish, and Deploy | |
| runs-on: ubuntu-latest | |
| environment: production | |
| permissions: | |
| contents: 'read' | |
| id-token: 'write' | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| # Configure Workload Identity Federation and generate an access token. | |
| - id: 'auth' | |
| name: 'Authenticate to Google Cloud' | |
| uses: 'google-github-actions/auth@v0' | |
| with: | |
| token_format: 'access_token' | |
| workload_identity_provider: 'projects/660356048486/locations/global/workloadIdentityPools/my-pool/providers/my-provider' | |
| service_account: '[email protected]' | |
| project_id: 'moonlit-order-400013' | |
| # Alternative option - authentication via credentials json | |
| # - id: 'auth' | |
| # uses: 'google-github-actions/auth@v0' | |
| # with: | |
| # credentials_json: '${{ secrets.GCP_CREDENTIALS }}' | |
| - name: Docker configuration | |
| run: |- | |
| echo ${{steps.auth.outputs.access_token}} | docker login -u oauth2accesstoken --password-stdin https://$GAR_LOCATION-docker.pkg.dev | |
| # Get the GKE credentials so we can deploy to the cluster | |
| - name: Set up GKE credentials | |
| uses: google-github-actions/get-gke-credentials@v0 | |
| with: | |
| cluster_name: ${{ env.GKE_CLUSTER }} | |
| location: ${{ env.GKE_ZONE }} | |
| - name: Build and Push Docker Images | |
| run: | | |
| microservices=("") | |
| for service in "${microservices[@]}" | |
| do | |
| echo "Building image for $service" | |
| docker build -t "$GAR_LOCATION-docker.pkg.dev/$PROJECT_ID/$REPOSITORY/$service:$GITHUB_SHA" $service/ | |
| echo "Pushing image for $service" | |
| docker push "$GAR_LOCATION-docker.pkg.dev/$PROJECT_ID/$REPOSITORY/$service:$GITHUB_SHA" | |
| done | |
| shell: bash | |
| # Deploy the Docker image to the GKE cluster | |
| # eval-service has issues | |
| # "collaboration-service" "editor-service" "history-service" "question-service" | |
| - name: Deploy | |
| run: | | |
| # microservices=("") | |
| # for service in "${microservices[@]}" | |
| # do | |
| # echo "Deploying $service" | |
| # # Set the image repository and tag in the values file | |
| # helm upgrade --install $service ./$service/k8 \ | |
| # --set image.repository="$GAR_LOCATION-docker.pkg.dev/$PROJECT_ID/$REPOSITORY/$service" \ | |
| # --set image.tag="$GITHUB_SHA" \ | |
| # --values ./$service/k8/$service-values.yaml \ | |
| # --wait | |
| # # Check the rollout status | |
| # kubectl rollout status deployment/$service-deployment | |
| # # List the services | |
| # kubectl get services -o wide | |
| # done | |
| # echo "Deploying frontend-service" | |
| # helm upgrade --install frontend ./frontend/k8 \ | |
| # --set image.repository="$GAR_LOCATION-docker.pkg.dev/$PROJECT_ID/$REPOSITORY/frontend" \ | |
| # --set image.tag="$GITHUB_SHA" \ | |
| # --values ./frontend/k8/frontend-values.yaml \ | |
| # --wait | |
| # kubectl rollout status deployment/frontend-service-deployment | |
| # kubectl get services -o wide | |
| shell: bash | |
| # ./kustomize edit set image "$service=$GAR_LOCATION-docker.pkg.dev/$PROJECT_ID/$REPOSITORY/$service:$GITHUB_SHA" | |
| # ./kustomize build "./overlays/$service" | kubectl apply -f - |