Or.., build your own ThingsDB by cloning the GitHub project and follow the steps in the next paragraphs.
Docker images are available at docker hub.
thingsdb/node:VERSION (Minimal ThingsDB image based on Alpine Linux.)
thingsdb/node:gcloud-VERSION (Includes Google Cloud Utilities so ThingsDB can created backups in the Google Cloud.)
The following link will explain how to deploy ThingsDB in GKE (Google Kubernetes Engine):