User:HNowlan (WMF)/helm notes

Some general notes on using Helm, Helmfile and Kubernetes as I hit things.

"no deployed resources" after a bad deploy

If your `helmfile sync` doesn't go successfully for some reason, helmfile will get into a state mess where it knows an attempt has been made to deploy but no pods or successful deployments exist. This can be cleared up by running `helm delete --purge RELEASENAME`. Alternatively, you can manually delete the service, deployment and replicaset for your service.