This guide helps you to setup the image registry configuration on a multi-node Hasura installation on GKE.
This is required in multi-node setups, because the sshd agent (which builds the docker images on git push) needs to push the image to an external image registry service, so that the image is available on all the nodes.
- gcloud CLI (https://cloud.google.com/sdk/install)
- kubectl (https://kubernetes.io/docs/tasks/tools/install-kubectl/)