/
clusterrole.yaml
475 lines (475 loc) · 12.1 KB
/
clusterrole.yaml
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{{- if .Values.rbacEnable }}
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rook-ceph-system
labels:
operator: rook
storage-backend: ceph
{{- include "library.rook-ceph.labels" . | nindent 4 }}
rules:
# Most resources are represented by a string representation of their name, such as "pods", just as it appears in the URL for the relevant API endpoint.
# However, some Kubernetes APIs involve a "subresource", such as the logs for a pod. [...]
# To represent this in an RBAC role, use a slash to delimit the resource and subresource.
# https://kubernetes.io/docs/reference/access-authn-authz/rbac/#referring-to-resources
- apiGroups: [""]
resources: ["pods", "pods/log"]
verbs: ["get", "list"]
- apiGroups: [""]
resources: ["pods/exec"]
verbs: ["create"]
---
# The cluster role for managing all the cluster-specific resources in a namespace
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: rook-ceph-cluster-mgmt
labels:
operator: rook
storage-backend: ceph
{{- include "library.rook-ceph.labels" . | nindent 4 }}
rules:
- apiGroups:
- ""
- apps
- extensions
resources:
- secrets
- pods
- pods/log
- services
- configmaps
- deployments
- daemonsets
verbs:
- get
- list
- watch
- patch
- create
- update
- delete
---
# The cluster role for managing the Rook CRDs
apiVersion: rbac.authorization.k8s.io/v1
# Rook watches for its CRDs in all namespaces, so this should be a cluster-scoped role unless the
# operator config `ROOK_CURRENT_NAMESPACE_ONLY=true`.
kind: ClusterRole
metadata:
name: rook-ceph-global
labels:
operator: rook
storage-backend: ceph
{{- include "library.rook-ceph.labels" . | nindent 4 }}
rules:
- apiGroups:
- ""
resources:
# Pod access is needed for fencing
- pods
# Node access is needed for determining nodes where mons should run
- nodes
- nodes/proxy
- services
# Rook watches secrets which it uses to configure access to external resources.
# e.g., external Ceph cluster; TLS certificates for the admission controller or object store
- secrets
# Rook watches for changes to the rook-operator-config configmap
- configmaps
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- events
# PVs and PVCs are managed by the Rook provisioner
- persistentvolumes
- persistentvolumeclaims
- endpoints
verbs:
- get
- list
- watch
- patch
- create
- update
- delete
- apiGroups:
- storage.k8s.io
resources:
- storageclasses
verbs:
- get
- list
- watch
- apiGroups:
- batch
resources:
- jobs
- cronjobs
verbs:
- get
- list
- watch
- create
- update
- delete
- apiGroups:
- ceph.rook.io
resources:
- "*"
verbs:
- "*"
- apiGroups:
- rook.io
resources:
- "*"
verbs:
- "*"
- apiGroups:
- policy
- apps
- extensions
resources:
# This is for the clusterdisruption controller
- poddisruptionbudgets
# This is for both clusterdisruption and nodedrain controllers
- deployments
- replicasets
verbs:
- "*"
- apiGroups:
- healthchecking.openshift.io
resources:
- machinedisruptionbudgets
verbs:
- get
- list
- watch
- create
- update
- delete
- apiGroups:
- machine.openshift.io
resources:
- machines
verbs:
- get
- list
- watch
- create
- update
- delete
- apiGroups:
- storage.k8s.io
resources:
- csidrivers
verbs:
- create
- delete
- get
- update
- apiGroups:
- k8s.cni.cncf.io
resources:
- network-attachment-definitions
verbs:
- get
---
# Aspects of ceph-mgr that require cluster-wide access
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rook-ceph-mgr-cluster
labels:
operator: rook
storage-backend: ceph
{{- include "library.rook-ceph.labels" . | nindent 4 }}
rules:
- apiGroups:
- ""
resources:
- configmaps
- nodes
- nodes/proxy
- persistentvolumes
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- events
verbs:
- create
- patch
- list
- get
- watch
- apiGroups:
- storage.k8s.io
resources:
- storageclasses
verbs:
- get
- list
- watch
---
# Aspects of ceph-mgr that require access to the system namespace
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rook-ceph-mgr-system
rules:
- apiGroups:
- ""
resources:
- configmaps
verbs:
- get
- list
- watch
---
# Used for provisioning ObjectBuckets (OBs) in response to ObjectBucketClaims (OBCs).
# Note: Rook runs a copy of the lib-bucket-provisioner's OBC controller.
# OBCs can be created in any Kubernetes namespace, so this must be a cluster-scoped role.
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rook-ceph-object-bucket
labels:
operator: rook
storage-backend: ceph
{{- include "library.rook-ceph.labels" . | nindent 4 }}
rules:
- apiGroups: [""]
resources: ["secrets", "configmaps"]
verbs:
# OBC controller creates secrets and configmaps containing information for users about how to
# connect to object buckets. It deletes them when an OBC is deleted.
- get
- create
- update
- delete
- apiGroups: ["storage.k8s.io"]
resources: ["storageclasses"]
verbs:
# OBC controller gets parameters from the OBC's storageclass
# Rook gets additional parameters from the OBC's storageclass
- get
- apiGroups: ["objectbucket.io"]
resources: ["objectbucketclaims"]
verbs:
# OBC controller needs to list/watch OBCs and get latest version of a reconciled OBC
- list
- watch
- get
# Ideally, update should not be needed, but the OBC controller updates the OBC with bucket
# information outside of the status subresource
- update
# OBC controller does not delete OBCs; users do this
- apiGroups: ["objectbucket.io"]
resources: ["objectbuckets"]
verbs:
# OBC controller needs to list/watch OBs and get latest version of a reconciled OB
- list
- watch
- get
# OBC controller creates an OB when an OBC's bucket has been provisioned by Ceph, updates them
# when an OBC is updated, and deletes them when the OBC is de-provisioned.
- create
- update
- delete
- apiGroups: ["objectbucket.io"]
resources: ["objectbucketclaims/status", "objectbuckets/status"]
verbs:
# OBC controller updates OBC and OB statuses
- update
- apiGroups: ["objectbucket.io"]
resources: ["objectbucketclaims/finalizers", "objectbuckets/finalizers"]
verbs:
# OBC controller updates OBC and OB finalizers
- update
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rook-ceph-osd
rules:
- apiGroups:
- ""
resources:
- nodes
verbs:
- get
- list
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-csi-nodeplugin
rules:
- apiGroups: [""]
resources: ["nodes"]
verbs: ["get", "list", "update"]
- apiGroups: [""]
resources: ["namespaces"]
verbs: ["get", "list"]
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: ["storage.k8s.io"]
resources: ["volumeattachments"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: [""]
resources: ["configmaps"]
verbs: ["get", "list"]
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-external-provisioner-runner
rules:
- apiGroups: [""]
resources: ["secrets"]
verbs: ["get", "list"]
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get", "list", "watch", "create", "delete", "update", "patch"]
- apiGroups: [""]
resources: ["persistentvolumeclaims"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: ["storage.k8s.io"]
resources: ["storageclasses"]
verbs: ["get", "list", "watch"]
- apiGroups: [""]
resources: ["events"]
verbs: ["list", "watch", "create", "update", "patch"]
- apiGroups: ["storage.k8s.io"]
resources: ["volumeattachments"]
verbs: ["get", "list", "watch", "update", "patch"]
- apiGroups: ["storage.k8s.io"]
resources: ["volumeattachments/status"]
verbs: ["patch"]
- apiGroups: [""]
resources: ["nodes"]
verbs: ["get", "list", "watch"]
- apiGroups: [""]
resources: ["persistentvolumeclaims/status"]
verbs: ["update", "patch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotcontents"]
verbs: ["create", "get", "list", "watch", "update", "delete"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotclasses"]
verbs: ["get", "list", "watch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotcontents/status"]
verbs: ["update"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots/status"]
verbs: ["update"]
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rbd-csi-nodeplugin
labels:
operator: rook
storage-backend: ceph
{{- include "library.rook-ceph.labels" . | nindent 4 }}
rules:
- apiGroups: [""]
resources: ["secrets"]
verbs: ["get", "list"]
- apiGroups: [""]
resources: ["nodes"]
verbs: ["get", "list", "update"]
- apiGroups: [""]
resources: ["namespaces"]
verbs: ["get", "list"]
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: ["storage.k8s.io"]
resources: ["volumeattachments"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: [""]
resources: ["configmaps"]
verbs: ["get", "list"]
- apiGroups: [""]
resources: ["serviceaccounts"]
verbs: ["get"]
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rbd-external-provisioner-runner
rules:
- apiGroups: [""]
resources: ["secrets"]
verbs: ["get", "list", "watch"]
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get", "list", "watch", "create", "delete", "update", "patch"]
- apiGroups: [""]
resources: ["persistentvolumeclaims"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: ["storage.k8s.io"]
resources: ["volumeattachments"]
verbs: ["get", "list", "watch", "update", "patch"]
- apiGroups: ["storage.k8s.io"]
resources: ["volumeattachments/status"]
verbs: ["patch"]
- apiGroups: [""]
resources: ["nodes"]
verbs: ["get", "list", "watch"]
- apiGroups: ["storage.k8s.io"]
resources: ["storageclasses"]
verbs: ["get", "list", "watch"]
- apiGroups: [""]
resources: ["events"]
verbs: ["list", "watch", "create", "update", "patch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotcontents"]
verbs: ["create", "get", "list", "watch", "update", "delete"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotclasses"]
verbs: ["get", "list", "watch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotcontents/status"]
verbs: ["update"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots/status"]
verbs: ["update"]
- apiGroups: [""]
resources: ["persistentvolumeclaims/status"]
verbs: ["update", "patch"]
- apiGroups: [""]
resources: ["configmaps"]
verbs: ["get"]
- apiGroups: ["replication.storage.openshift.io"]
resources: ["volumereplications", "volumereplicationclasses"]
verbs: ["create", "delete", "get", "list", "patch", "update", "watch"]
- apiGroups: ["replication.storage.openshift.io"]
resources: ["volumereplications/finalizers"]
verbs: ["update"]
- apiGroups: ["replication.storage.openshift.io"]
resources: ["volumereplications/status"]
verbs: ["get", "patch", "update"]
- apiGroups: ["replication.storage.openshift.io"]
resources: ["volumereplicationclasses/status"]
verbs: ["get"]
- apiGroups: [""]
resources: ["serviceaccounts"]
verbs: ["get"]
{{- end -}}