Can't specify ImagePullSecrets for clickhouse subchart

[dledanseur]

Problem:
When specifying a value for a subchart's imagePullSecrets, helm fails with the following error:

Error: unable to build kubernetes objects from release manifest: error validating "": error validating data: ValidationError(StatefulSet.spec.template.spec.imagePullSecrets[0].name): invalid type for io.k8s.api.core.v1.LocalObjectReference.name: got "array", expected "string"

Steps To reproduce:

helm repo add sentry https://sentry-kubernetes.github.io/charts
helm install sentry sentry/sentry --dry-run --set clickhouse.clickhouse.imagePullSecrets={docker-hub}

Same error using values files and without the --dry-run parameter.

Additional information:

By directly targetting the clickhouse chart, helm generates the manifests correctly:

helm install sentry sentry/clickhouse --dry-run --set clickhouse.imagePullSecrets={docker-hub}

[dledanseur]

Seems already corrected by 573ca29, but the dependency in the sentry chart has not been updated yet. Any plan for that ?

[Mokto]

I'll try to do it today.