PEER-242: Update action script

Signed-off-by: SeeuSim <[email protected]>

Author: SeeuSim

.github/workflows/build-deploy-docker.yaml

@@ -186,42 +186,36 @@ jobs:
           cache-from: type=gha
           cache-to: type=gha,mode=max
 
-      - name: Setup GCloud
-        uses: google-github-actions/setup-gcloud@v2
-        if: ${{ contains(github.ref, 'main') && github.event.pull_request.title != 'Feedback' }}
-        with: 
-          service_account_key: ${{ secrets.GKE_SA_KEY }}
-          project_id: ${{ secrets.GKE_PROJECT }}
-
       - name: Auth GCloud
+        id: gcloud-auth
         uses: google-github-actions/auth@v2
         if: ${{ contains(github.ref, 'main') && github.event.pull_request.title != 'Feedback' }}
         with:
           credentials_json: '${{ secrets.GKE_CJSON }}'
 
-      - name: Get GKE creds
-        uses: google-github-actions/get-gke-credentials@v2
-        if: ${{ contains(github.ref, 'main') && github.event.pull_request.title != 'Feedback' }}
-        with:
-          cluster_name: ${{ secrets.GKE_CLUSTER }}
-          location: ${{ secrets.GKE_ZONE }}
-
       - name: Detect GKE Cluster
+        id: gcloud-detect-gke
         if: ${{ contains(github.ref, 'main') && github.event.pull_request.title != 'Feedback' }}
-        id: detect-gke
         run: |-
           clusters="$(gcloud container clusters list)"
-          echo "Clusters:\n $clusters"
-          is_up="$(echo $clusters | grep cs3219-g16)"
-          echo "Is Cluster Up? $is_up"
+          is_up="$(echo $clusters | grep ${{ secrets.GKE_CLUSTER }})"
           if [[ -z "$is_up" ]]; then
-            echo "output=false" >> $GITHUB_OUTPUT
+            echo "is_up=false" >> $GITHUB_OUTPUT
           else
-            echo "output=true" >> $GITHUB_OUTPUT
+            echo "is_up=true" >> $GITHUB_OUTPUT
           fi
+
+      - name: Get GKE creds
+        id: gcloud-get-gke-creds
+        uses: google-github-actions/get-gke-credentials@v2
+        if: ${{ contains(github.ref, 'main') && github.event.pull_request.title != 'Feedback' steps.detect-gke.outputs.is_up == 'true' }}
+        with:
+          cluster_name: ${{ secrets.GKE_CLUSTER }}
+          location: ${{ secrets.GKE_ZONE }}
 
       - name: Deploy to GKE
-        if: ${{ contains(github.ref, 'main') && github.event.pull_request.title != 'Feedback' && steps.detect-gke.output == 'true' }}
+        id: gcloud-deploy-gke
+        if: ${{ contains(github.ref, 'main') && github.event.pull_request.title != 'Feedback' && steps.detect-gke.outputs.is_up == 'true' }}
         run: |-
           service="${{ matrix.package }}"
           deployment="frontend"