debug: add setup-gcloud to support eventarc/pubsub

Author: glasnt

.github/config/nodejs-prod.jsonc

@@ -83,7 +83,6 @@
     "dlp", // [ERR_REQUIRE_ESM]: require() of ES Module
     "document-ai", // [ERR_REQUIRE_ESM]: require() of ES Module
     "eventarc/audit-storage", // (untested) Environment Variable 'SERVICE_NAME' not found
-    "eventarc/pubsub", // (untested) Environment Variable 'SERVICE_NAME' not found
     "functions/billing", // Error: Request failed with status code 500
     "functions/http/uploadFile", // npm error Missing script: "test"
     "functions/imagemagick", // Error: A bucket name is needed to use Cloud Storage

.github/workflows/ci-prod.yaml

@@ -101,6 +101,8 @@ jobs:
           workload_identity_provider: projects/1046198160504/locations/global/workloadIdentityPools/github-actions-pool/providers/github-actions-provider
           service_account: [email protected]
           access_token_lifetime: 600s # 10 minutes
+      - name: Set up Cloud SDK
+        uses: google-github-actions/setup-gcloud@v2
       - name: Export environment variables
         uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7
         id: vars

eventarc/pubsub/test/runner.sh

@@ -40,6 +40,7 @@ function cleanup {
 trap cleanup EXIT
 
 # TODO: Perform authentication inside the test.
+gcloud auth list
 export ID_TOKEN=$(gcloud auth print-identity-token)
 export BASE_URL=$(test/url.sh)