initContainers: Provide a way to set pullSecrets and resources

[tpanza]

Is there a way to set pullSecrets and specify resources of the initContainers in the chart? If so, may I suggest a doc/comment update for that? If not, would you please consider adding this capability?

I am in an environment where every container image must be pulled through an authentication-required Artifactory server that is a proxy to all public registries. So even trying to, for example, pull alpine:latest will require a pull secret.

Further, is there a way to set the resources of each initContainer? For my distro (RKE2, managed by Rancher), anything lacking a resources specification will be rejected:

FailedCreate      15m (x16 over 18m)  statefulset-controller  create Pod weaviate-0 in StatefulSet
weaviate failed error: pods "weaviate-0" is forbidden: failed quota: default-65pft:
must specify limits.cpu for: configure-sysctl; limits.memory for: configure-sysctl