message: remove leftover command
diff: @@ -185,9 +185,9 @@ jobs:
  echo ${GCLOUD_SERVICE_KEY} > gcloud-service-key.json
  gcloud auth activate-service-account --key-file=gcloud-service-key.json
  gcloud config set project ${GOOGLE_PROJECT_ID}
  - --machine-type=n1-standard-2 --disk-size=10Gi
  gcloud container clusters get-credentials testnet-cluster --region us-central1-b --project ${GOOGLE_PROJECT_ID}
  # gcloud container clusters create $(cat clustername | tr -d '\n\r') --region us-central1-b --num-nodes=1 \
  + # --machine-type=n1-standard-2 --disk-size=10Gi
  - run:
  name: wait for k8s worker nodes
  command: echo $(ls) && sleep 30 # TODO: try to improve approach if possible
  