gitpod/components/workspace-rollout-job

workspace-rollout-job

workspace-rollout-job performs a rollout from one workspace cluster to another while monitoring metrics.

Running Locally

First, Connect to your application cluster and make sure the new cluster is registered with a score of 0.

Then, Make sure kubeconfig for the application cluster is available along with permissions to port-forward. (Follow ./hack/ws-rollout-job.yaml for an example)

Also, Make prometheus accessible:

kubectl -n monitoring-satellite port-forward prometheus-k8s-0 9090

Now, Run the job:

go run . --old-cluster <abc> --new-cluster <xyz> --prometheus-url <>

Rollout progress can either be monitored through logs or by metrics at localhost:9500/metrics