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Narrow down RBAC rules #2091

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Jan 25, 2023
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34 changes: 28 additions & 6 deletions manifests/v1beta1/components/controller/rbac.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -7,19 +7,38 @@ rules:
- apiGroups:
- ""
resources:
- configmaps
- serviceaccounts
- services
- events
- namespaces
verbs:
- "*"
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Do we need * for services ?

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We do get/create/delete/watch

- apiGroups:
- ""
resources:
- serviceaccounts
- persistentvolumes
- persistentvolumeclaims
verbs:
- "get"
- "list"
- "watch"
- "create"
- apiGroups:
- ""
resources:
- namespaces
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Do we need permission for namespace in the Controller @johnugeorge @tenzen-y ?

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As I can see, we operate namespaces only from UI. So we can remove the permission for namespaces.

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Yes. It is needed only in UI.

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I retested it. Currently, Katib needs get/list/watch for namespaces as well. Need to investigate separately

- configmaps
verbs:
- "get"
- "list"
- "watch"
- apiGroups:
- ""
resources:
- pods
- pods/log
- pods/status
- secrets
verbs:
- "*"
- "get"
- apiGroups:
- apps
resources:
Expand All @@ -32,7 +51,10 @@ rules:
- roles
- rolebindings
verbs:
- "*"
- "get"
- "create"
- "list"
- "watch"
- apiGroups:
- batch
resources:
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@johnugeorge Should we limit scope for deployment, batch, and kubeflow.org jobs ?

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we do get/create/delete/watch for all

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