Kubermatic Presets

To add the credentials in the Kubermatic UI as presets, encode it as base64 and copy it:

base64  -w 0 credentials.json

Then create a file kubermatic-setup-file/kubermatic.presets.yaml based on your Kubermatic Docs > Advanced > Presets

Afterwards apply the file:

kubectl -n kubermatic -f kubermatic-setup-file/kubermatic.presets.yaml

Now you will be able to see a selection menu of the configured presets on the next cluster you will create, try it out!