message: test: add required gcloud components
diff: @@ -72,6 +72,16 @@ UUID=$(python -c 'import uuid; print(uuid.uuid1())' | head -c 7)
  export ENVCTL_ID=ci-$UUID
  echo $ENVCTL_ID
  +# If App Engine, install app-engine-go component
  +if [[ $ENVIRONMENT == *"appengine"* ]]; then
  + gcloud components install app-engine-go -q
  +fi
  +
  +# If Kubernetes, install kubectl component
  +if [[ $ENVIRONMENT == *"kubernetes"* ]]; then
  + gcloud components install kubectl -q
  +fi
  +
  # Run the specified environment test
  set +e
  nox --python 3.7 --session "tests(language='nodejs', platform='$ENVIRONMENT')"
  