updated google.yml to reflect the more recent gke workflow action given by google in https://github.com/GoogleCloudPlatform/github-actions

ci/google.yml

@@ -7,69 +7,72 @@
 # 2. Set up secrets in your workspace: GKE_PROJECT with the name of the project, GKE_EMAIL with the service account email, GKE_KEY with the Base64 encoded JSON service account key (https://github.com/GoogleCloudPlatform/github-actions/tree/docs/service-account-key/setup-gcloud#inputs).
 #
 # 3. Change the values for the GKE_ZONE, GKE_CLUSTER, IMAGE, REGISTRY_HOSTNAME and DEPLOYMENT_NAME environment variables (below).
+#
+# For more support on how to run the workflow, please visit https://github.com/GoogleCloudPlatform/github-actions/tree/master/example-workflows/gke
 
 name: Build and Deploy to GKE
 
 on:
-  release:
+  push:
-    types: [created]
+    branches:
+    - master
 
-# Environment variables available to all jobs and steps in this workflow
 env:
-  GKE_PROJECT: ${{ secrets.GKE_PROJECT }}
+  PROJECT_ID: ${{ secrets.GKE_PROJECT }}
-  GKE_EMAIL: ${{ secrets.GKE_EMAIL }}
+  GKE_CLUSTER: cluster-1    # TODO: update to cluster name
-  GITHUB_SHA: ${{ github.sha }}
+  GKE_ZONE: us-central1-c   # TODO: update to cluster zone
-  GKE_ZONE: us-west1-a
+  DEPLOYMENT_NAME: gke-test # TODO: update to deployment name
-  GKE_CLUSTER: example-gke-cluster
+  IMAGE: static-site
-  IMAGE: gke-test
-  REGISTRY_HOSTNAME: gcr.io
-  DEPLOYMENT_NAME: gke-test
 
 jobs:
   setup-build-publish-deploy:
     name: Setup, Build, Publish, and Deploy
     runs-on: ubuntu-latest
-    steps:
 
+    steps:
     - name: Checkout
       uses: actions/checkout@v2
 
     # Setup gcloud CLI
     - uses: GoogleCloudPlatform/github-actions/setup-gcloud@master
       with:
-        version: '270.0.0'
+        version: '290.0.1'
-        service_account_email: ${{ secrets.GKE_EMAIL }}
+        service_account_key: ${{ secrets.GKE_SA_KEY }}
-        service_account_key: ${{ secrets.GKE_KEY }}
+        project_id: ${{ secrets.GKE_PROJECT }}
 
-    # Configure docker to use the gcloud command-line tool as a credential helper
+    # Configure Docker to use the gcloud command-line tool as a credential
-    - run: |
+    # helper for authentication
-        # Set up docker to authenticate
+    - run: |-
-        # via gcloud command-line tool.
+        gcloud --quiet auth configure-docker
-        gcloud auth configure-docker
+
+    # Get the GKE credentials so we can deploy to the cluster
+    - run: |-
+        gcloud container clusters get-credentials "$GKE_CLUSTER" --zone "$GKE_ZONE"
 
     # Build the Docker image
     - name: Build
-      run: |        
+      run: |-
-        docker build -t "$REGISTRY_HOSTNAME"/"$GKE_PROJECT"/"$IMAGE":"$GITHUB_SHA" \
+        docker build \
+          --tag "gcr.io/$PROJECT_ID/$IMAGE:$GITHUB_SHA" \
           --build-arg GITHUB_SHA="$GITHUB_SHA" \
-          --build-arg GITHUB_REF="$GITHUB_REF" .
+          --build-arg GITHUB_REF="$GITHUB_REF" \
+          .
 
     # Push the Docker image to Google Container Registry
     - name: Publish
-      run: |
+      run: |-
-        docker push $REGISTRY_HOSTNAME/$GKE_PROJECT/$IMAGE:$GITHUB_SHA
+        docker push "gcr.io/$PROJECT_ID/$IMAGE:$GITHUB_SHA"
 
     # Set up kustomize
     - name: Set up Kustomize
-      run: |
+      run: |-
-        curl -o kustomize --location https://github.com/kubernetes-sigs/kustomize/releases/download/v3.1.0/kustomize_3.1.0_linux_amd64
+        curl -sfLo kustomize https://github.com/kubernetes-sigs/kustomize/releases/download/v3.1.0/kustomize_3.1.0_linux_amd64
         chmod u+x ./kustomize
 
     # Deploy the Docker image to the GKE cluster
     - name: Deploy
-      run: |
+      run: |-
-        gcloud container clusters get-credentials $GKE_CLUSTER --zone $GKE_ZONE --project $GKE_PROJECT
+        ./kustomize edit set image gcr.io/PROJECT_ID/IMAGE:TAG=gcr.io/$PROJECT_ID/$IMAGE:$GITHUB_SHA
-        ./kustomize edit set image $REGISTRY_HOSTNAME/$GKE_PROJECT/$IMAGE:${GITHUB_SHA}
         ./kustomize build . | kubectl apply -f -
         kubectl rollout status deployment/$DEPLOYMENT_NAME
         kubectl get services -o wide