My password once worked, but I don't remember if I changed it or not.
However, I can't reset it.
I tried with no success:
kubectl get secret --namespace default grafana -o jsonpath="{.data.admin-password}" | base64 --decode ; echo
> DpveUuOyxNrandompasswordYuB5Fs2cEKKOmG <-- does not work (anymore?)
PS: I did not set any admin email for web-based reset
Ok found. Best way is to run grafana-cli inside grafana's pod.
kubectl exec --namespace default -it $(kubectl get pods --namespace default -l "app=grafana,release=grafana" -o jsonpath="{.items[0].metadata.name}") grafana-cli admin reset-admin-password yourNewPasswordHere
INFO[01-21|10:24:17] Connecting to DB logger=sqlstore dbtype=sqlite3
INFO[01-21|10:24:17] Starting DB migration logger=migrator
Admin password changed successfully ✔