Assuming an existing k8s cluster with Rancher helm chart and a couple of apps from Rancher catalog installed, what’s the best way to backup and restore these catalog apps?
I don’t want to backup Rancher (as I can re-create it on the fly), only the apps installed via Rancher Catalog.
Thank you!
What exactly do you fear to lose? The Rancher Helm Apps are just Helm Apps with a questions.yaml
. That’s it.
If you have the Helm Chart from Rancher, you will be able to re-deploy it.
If you want to keep the config, you can save the values.yaml
, like you would usually do with Helm Apps and you can also save the questions.yaml
, but that’s usually not needed.
If you press “View in API” when viewing a deployed Rancher Helm Chart, there will be an answers
property as a JSON object, which you can save.