This commit is contained in:
marsal wang
2022-01-12 12:05:22 +08:00
parent e741f4bff4
commit 0fe1334e5c
28 changed files with 1120 additions and 2279 deletions

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@ -1,189 +0,0 @@
---
kind: Service
apiVersion: v1
metadata:
name: csi-cephfsplugin-provisioner
labels:
app: csi-metrics
spec:
selector:
app: csi-cephfsplugin-provisioner
ports:
- name: http-metrics
port: 8080
protocol: TCP
targetPort: 8681
---
kind: Deployment
apiVersion: apps/v1
metadata:
name: csi-cephfsplugin-provisioner
spec:
selector:
matchLabels:
app: csi-cephfsplugin-provisioner
replicas: 3
template:
metadata:
labels:
app: csi-cephfsplugin-provisioner
spec:
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchExpressions:
- key: app
operator: In
values:
- csi-cephfsplugin-provisioner
topologyKey: "kubernetes.io/hostname"
serviceAccountName: cephfs-csi-provisioner
priorityClassName: system-cluster-critical
containers:
- name: csi-provisioner
image: opsdockerimage/sig-storage-csi-provisioner:v3.0.0
args:
- "--csi-address=$(ADDRESS)"
- "--v=5"
- "--timeout=150s"
- "--leader-election=true"
- "--retry-interval-start=500ms"
- "--feature-gates=Topology=false"
- "--extra-create-metadata=true"
env:
- name: ADDRESS
value: unix:///csi/csi-provisioner.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: csi-resizer
image: opsdockerimage/sig-storage-csi-resizer:v1.3.0
args:
- "--csi-address=$(ADDRESS)"
- "--v=5"
- "--timeout=150s"
- "--leader-election"
- "--retry-interval-start=500ms"
- "--handle-volume-inuse-error=false"
env:
- name: ADDRESS
value: unix:///csi/csi-provisioner.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: csi-snapshotter
image: opsdockerimage/sig-storage-csi-snapshotter:v4.2.0
args:
- "--csi-address=$(ADDRESS)"
- "--v=5"
- "--timeout=150s"
- "--leader-election=true"
env:
- name: ADDRESS
value: unix:///csi/csi-provisioner.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: csi-cephfsplugin-attacher
image: opsdockerimage/sig-storage-csi-attacher:v3.3.0
args:
- "--v=5"
- "--csi-address=$(ADDRESS)"
- "--leader-election=true"
- "--retry-interval-start=500ms"
env:
- name: ADDRESS
value: /csi/csi-provisioner.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: csi-cephfsplugin
# for stable functionality replace canary with latest release version
image: quay.io/cephcsi/cephcsi:canary
args:
- "--nodeid=$(NODE_ID)"
- "--type=cephfs"
- "--controllerserver=true"
- "--endpoint=$(CSI_ENDPOINT)"
- "--v=5"
- "--drivername=cephfs.csi.ceph.com"
- "--pidlimit=-1"
- "--enableprofiling=false"
env:
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
- name: NODE_ID
valueFrom:
fieldRef:
fieldPath: spec.nodeName
- name: CSI_ENDPOINT
value: unix:///csi/csi-provisioner.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: host-sys
mountPath: /sys
- name: lib-modules
mountPath: /lib/modules
readOnly: true
- name: host-dev
mountPath: /dev
- name: ceph-config
mountPath: /etc/ceph/
- name: ceph-csi-config
mountPath: /etc/ceph-csi-config/
- name: keys-tmp-dir
mountPath: /tmp/csi/keys
- name: liveness-prometheus
image: quay.io/cephcsi/cephcsi:canary
args:
- "--type=liveness"
- "--endpoint=$(CSI_ENDPOINT)"
- "--metricsport=8681"
- "--metricspath=/metrics"
- "--polltime=60s"
- "--timeout=3s"
env:
- name: CSI_ENDPOINT
value: unix:///csi/csi-provisioner.sock
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
volumeMounts:
- name: socket-dir
mountPath: /csi
imagePullPolicy: "IfNotPresent"
volumes:
- name: socket-dir
emptyDir: {
medium: "Memory"
}
- name: host-sys
hostPath:
path: /sys
- name: lib-modules
hostPath:
path: /lib/modules
- name: host-dev
hostPath:
path: /dev
- name: ceph-config
configMap:
name: ceph-config
- name: ceph-csi-config
configMap:
name: ceph-csi-config
- name: keys-tmp-dir
emptyDir: {
medium: "Memory"
}

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@ -1,182 +0,0 @@
---
kind: DaemonSet
apiVersion: apps/v1
metadata:
name: csi-cephfsplugin
spec:
selector:
matchLabels:
app: csi-cephfsplugin
template:
metadata:
labels:
app: csi-cephfsplugin
spec:
serviceAccountName: cephfs-csi-nodeplugin
priorityClassName: system-node-critical
hostNetwork: true
# to use e.g. Rook orchestrated cluster, and mons' FQDN is
# resolved through k8s service, set dns policy to cluster first
dnsPolicy: ClusterFirstWithHostNet
containers:
- name: driver-registrar
# This is necessary only for systems with SELinux, where
# non-privileged sidecar containers cannot access unix domain socket
# created by privileged CSI driver container.
securityContext:
privileged: true
image: opsdockerimage/sig-storage-csi-node-driver-registrar:v2.3.0
args:
- "--v=5"
- "--csi-address=/csi/csi.sock"
- "--kubelet-registration-path=/var/lib/kubelet/plugins/cephfs.csi.ceph.com/csi.sock"
env:
- name: KUBE_NODE_NAME
valueFrom:
fieldRef:
fieldPath: spec.nodeName
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: registration-dir
mountPath: /registration
- name: csi-cephfsplugin
securityContext:
privileged: true
capabilities:
add: ["SYS_ADMIN"]
allowPrivilegeEscalation: true
# for stable functionality replace canary with latest release version
image: quay.io/cephcsi/cephcsi:canary
args:
- "--nodeid=$(NODE_ID)"
- "--type=cephfs"
- "--nodeserver=true"
- "--endpoint=$(CSI_ENDPOINT)"
- "--v=5"
- "--drivername=cephfs.csi.ceph.com"
- "--enableprofiling=false"
# If topology based provisioning is desired, configure required
# node labels representing the nodes topology domain
# and pass the label names below, for CSI to consume and advertise
# its equivalent topology domain
# - "--domainlabels=failure-domain/region,failure-domain/zone"
env:
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
- name: NODE_ID
valueFrom:
fieldRef:
fieldPath: spec.nodeName
- name: CSI_ENDPOINT
value: unix:///csi/csi.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: mountpoint-dir
mountPath: /var/lib/kubelet/pods
mountPropagation: Bidirectional
- name: plugin-dir
mountPath: /var/lib/kubelet/plugins
mountPropagation: "Bidirectional"
- name: host-sys
mountPath: /sys
- name: etc-selinux
mountPath: /etc/selinux
readOnly: true
- name: lib-modules
mountPath: /lib/modules
readOnly: true
- name: host-dev
mountPath: /dev
- name: host-mount
mountPath: /run/mount
- name: ceph-config
mountPath: /etc/ceph/
- name: ceph-csi-config
mountPath: /etc/ceph-csi-config/
- name: keys-tmp-dir
mountPath: /tmp/csi/keys
- name: liveness-prometheus
securityContext:
privileged: true
image: quay.io/cephcsi/cephcsi:canary
args:
- "--type=liveness"
- "--endpoint=$(CSI_ENDPOINT)"
- "--metricsport=8681"
- "--metricspath=/metrics"
- "--polltime=60s"
- "--timeout=3s"
env:
- name: CSI_ENDPOINT
value: unix:///csi/csi.sock
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
volumeMounts:
- name: socket-dir
mountPath: /csi
imagePullPolicy: "IfNotPresent"
volumes:
- name: socket-dir
hostPath:
path: /var/lib/kubelet/plugins/cephfs.csi.ceph.com/
type: DirectoryOrCreate
- name: registration-dir
hostPath:
path: /var/lib/kubelet/plugins_registry/
type: Directory
- name: mountpoint-dir
hostPath:
path: /var/lib/kubelet/pods
type: DirectoryOrCreate
- name: plugin-dir
hostPath:
path: /var/lib/kubelet/plugins
type: Directory
- name: host-sys
hostPath:
path: /sys
- name: etc-selinux
hostPath:
path: /etc/selinux
- name: lib-modules
hostPath:
path: /lib/modules
- name: host-dev
hostPath:
path: /dev
- name: host-mount
hostPath:
path: /run/mount
- name: ceph-config
configMap:
name: ceph-config
- name: ceph-csi-config
configMap:
name: ceph-csi-config
- name: keys-tmp-dir
emptyDir: {
medium: "Memory"
}
---
# This is a service to expose the liveness metrics
apiVersion: v1
kind: Service
metadata:
name: csi-metrics-cephfsplugin
labels:
app: csi-metrics
spec:
ports:
- name: http-metrics
port: 8080
protocol: TCP
targetPort: 8681
selector:
app: csi-cephfsplugin

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@ -1,8 +0,0 @@
---
apiVersion: v1
kind: ConfigMap
data:
config.json: |-
[]
metadata:
name: ceph-csi-config

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@ -1,75 +0,0 @@
---
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: cephfs-csi-nodeplugin-psp
spec:
allowPrivilegeEscalation: true
allowedCapabilities:
- 'SYS_ADMIN'
fsGroup:
rule: RunAsAny
privileged: true
hostNetwork: true
hostPID: true
runAsUser:
rule: RunAsAny
seLinux:
rule: RunAsAny
supplementalGroups:
rule: RunAsAny
volumes:
- 'configMap'
- 'emptyDir'
- 'projected'
- 'secret'
- 'hostPath'
allowedHostPaths:
- pathPrefix: '/dev'
readOnly: false
- pathPrefix: '/run/mount'
readOnly: false
- pathPrefix: '/sys'
readOnly: false
- pathPrefix: '/etc/selinux'
readOnly: true
- pathPrefix: '/lib/modules'
readOnly: true
- pathPrefix: '/var/lib/kubelet/pods'
readOnly: false
- pathPrefix: '/var/lib/kubelet/plugins/cephfs.csi.ceph.com'
readOnly: false
- pathPrefix: '/var/lib/kubelet/plugins_registry'
readOnly: false
- pathPrefix: '/var/lib/kubelet/plugins'
readOnly: false
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-csi-nodeplugin-psp
# replace with non-default namespace name
namespace: default
rules:
- apiGroups: ['policy']
resources: ['podsecuritypolicies']
verbs: ['use']
resourceNames: ['cephfs-csi-nodeplugin-psp']
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-csi-nodeplugin-psp
# replace with non-default namespace name
namespace: default
subjects:
- kind: ServiceAccount
name: cephfs-csi-nodeplugin
# replace with non-default namespace name
namespace: default
roleRef:
kind: Role
name: cephfs-csi-nodeplugin-psp
apiGroup: rbac.authorization.k8s.io

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@ -1,27 +0,0 @@
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: cephfs-csi-nodeplugin
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-csi-nodeplugin
rules:
- apiGroups: [""]
resources: ["nodes"]
verbs: ["get"]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-csi-nodeplugin
subjects:
- kind: ServiceAccount
name: cephfs-csi-nodeplugin
namespace: default
roleRef:
kind: ClusterRole
name: cephfs-csi-nodeplugin
apiGroup: rbac.authorization.k8s.io

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@ -1,57 +0,0 @@
---
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: cephfs-csi-provisioner-psp
spec:
fsGroup:
rule: RunAsAny
runAsUser:
rule: RunAsAny
seLinux:
rule: RunAsAny
supplementalGroups:
rule: RunAsAny
volumes:
- 'configMap'
- 'emptyDir'
- 'projected'
- 'secret'
- 'hostPath'
allowedHostPaths:
- pathPrefix: '/dev'
readOnly: false
- pathPrefix: '/sys'
readOnly: false
- pathPrefix: '/lib/modules'
readOnly: true
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-csi-provisioner-psp
# replace with non-default namespace name
namespace: default
rules:
- apiGroups: ['policy']
resources: ['podsecuritypolicies']
verbs: ['use']
resourceNames: ['cephfs-csi-provisioner-psp']
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-csi-provisioner-psp
# replace with non-default namespace name
namespace: default
subjects:
- kind: ServiceAccount
name: cephfs-csi-provisioner
# replace with non-default namespace name
namespace: default
roleRef:
kind: Role
name: cephfs-csi-provisioner-psp
apiGroup: rbac.authorization.k8s.io

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@ -1,100 +0,0 @@
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: cephfs-csi-provisioner
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-external-provisioner-runner
rules:
- apiGroups: [""]
resources: ["nodes"]
verbs: ["get", "list", "watch"]
- apiGroups: [""]
resources: ["secrets"]
verbs: ["get", "list"]
- apiGroups: [""]
resources: ["events"]
verbs: ["list", "watch", "create", "update", "patch"]
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get", "list", "watch", "create", "delete", "patch"]
- apiGroups: [""]
resources: ["persistentvolumeclaims"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: ["storage.k8s.io"]
resources: ["storageclasses"]
verbs: ["get", "list", "watch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots"]
verbs: ["get", "list"]
- 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: ["storage.k8s.io"]
resources: ["volumeattachments"]
verbs: ["get", "list", "watch", "update", "patch"]
- apiGroups: ["storage.k8s.io"]
resources: ["volumeattachments/status"]
verbs: ["patch"]
- apiGroups: [""]
resources: ["persistentvolumeclaims/status"]
verbs: ["update", "patch"]
- apiGroups: ["storage.k8s.io"]
resources: ["csinodes"]
verbs: ["get", "list", "watch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotcontents/status"]
verbs: ["update"]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-csi-provisioner-role
subjects:
- kind: ServiceAccount
name: cephfs-csi-provisioner
namespace: default
roleRef:
kind: ClusterRole
name: cephfs-external-provisioner-runner
apiGroup: rbac.authorization.k8s.io
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
# replace with non-default namespace name
namespace: default
name: cephfs-external-provisioner-cfg
rules:
# remove this once we stop supporting v1.0.0
- apiGroups: [""]
resources: ["configmaps"]
verbs: ["get", "list", "create", "delete"]
- apiGroups: ["coordination.k8s.io"]
resources: ["leases"]
verbs: ["get", "watch", "list", "delete", "update", "create"]
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: cephfs-csi-provisioner-role-cfg
# replace with non-default namespace name
namespace: default
subjects:
- kind: ServiceAccount
name: cephfs-csi-provisioner
# replace with non-default namespace name
namespace: default
roleRef:
kind: Role
name: cephfs-external-provisioner-cfg
apiGroup: rbac.authorization.k8s.io

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@ -1,10 +0,0 @@
---
# if Kubernetes version is less than 1.18 change
# apiVersion to storage.k8s.io/v1beta1
apiVersion: storage.k8s.io/v1
kind: CSIDriver
metadata:
name: cephfs.csi.ceph.com
spec:
attachRequired: true
podInfoOnMount: false

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@ -1,10 +0,0 @@
---
apiVersion: v1
kind: Secret
metadata:
name: csi-rbd-secret
namespace: default
stringData:
userID: admin
userKey: AQBg4llf+9CAGdsAds4tQzS+0O7dscB5ZTiTEQ==
encryptionPassphrase: test_passphrase

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@ -1,22 +0,0 @@
---
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: csi-rbd-sc
provisioner: rbd.csi.ceph.com
parameters:
clusterID: 837817cc-7148-11ec-8c46-c81f66de6d53
pool: k8s
imageFeatures: layering
csi.storage.k8s.io/provisioner-secret-name: csi-rbd-secret
csi.storage.k8s.io/provisioner-secret-namespace: default
csi.storage.k8s.io/controller-expand-secret-name: csi-rbd-secret
csi.storage.k8s.io/controller-expand-secret-namespace: default
csi.storage.k8s.io/node-stage-secret-name: csi-rbd-secret
csi.storage.k8s.io/node-stage-secret-namespace: default
csi.storage.k8s.io/fstype: ext4
reclaimPolicy: Delete
allowVolumeExpansion: true
mountOptions:
- discard

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@ -1,28 +0,0 @@
---
# This is a sample configmap that helps define a Ceph configuration as required
# by the CSI plugins.
# Sample ceph.conf available at
# https://github.com/ceph/ceph/blob/master/src/sample.ceph.conf Detailed
# documentation is available at
# https://docs.ceph.com/en/latest/rados/configuration/ceph-conf/
apiVersion: v1
kind: ConfigMap
data:
ceph.conf: |
[global]
auth_cluster_required = cephx
auth_service_required = cephx
auth_client_required = cephx
# Workaround for http://tracker.ceph.com/issues/23446
fuse_set_user_groups = false
# ceph-fuse which uses libfuse2 by default has write buffer size of 2KiB
# adding 'fuse_big_writes = true' option by default to override this limit
# see https://github.com/ceph/ceph-csi/issues/1928
fuse_big_writes = true
# keyring is a required key and its value should be empty
keyring: |
metadata:
name: ceph-config

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@ -1,24 +0,0 @@
#
# /!\ DO NOT MODIFY THIS FILE
#
# This file has been automatically generated by Ceph-CSI yamlgen.
# The source for the contents can be found in the api/deploy directory, make
# your modifications there.
#
---
apiVersion: v1
kind: ConfigMap
metadata:
name: "ceph-csi-config"
data:
config.json: |-
[
{
"clusterID": "837817cc-7148-11ec-8c46-c81f66de6d53",
"monitors": [
"192.168.1.207:6789",
"192.168.1.208:6789",
"192.168.1.209:6789"
]
}
]

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@ -1,77 +0,0 @@
---
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: rbd-csi-nodeplugin-psp
spec:
allowPrivilegeEscalation: true
allowedCapabilities:
- 'SYS_ADMIN'
fsGroup:
rule: RunAsAny
privileged: true
hostNetwork: true
hostPID: true
runAsUser:
rule: RunAsAny
seLinux:
rule: RunAsAny
supplementalGroups:
rule: RunAsAny
volumes:
- 'configMap'
- 'emptyDir'
- 'projected'
- 'hostPath'
- 'secret'
allowedHostPaths:
- pathPrefix: '/dev'
readOnly: false
- pathPrefix: '/run/mount'
readOnly: false
- pathPrefix: '/sys'
readOnly: false
- pathPrefix: '/etc/selinux'
readOnly: true
- pathPrefix: '/lib/modules'
readOnly: true
- pathPrefix: '/var/lib/kubelet/pods'
readOnly: false
- pathPrefix: '/var/log/ceph'
readOnly: false
- pathPrefix: '/var/lib/kubelet/plugins/rbd.csi.ceph.com'
readOnly: false
- pathPrefix: '/var/lib/kubelet/plugins_registry'
readOnly: false
- pathPrefix: '/var/lib/kubelet/plugins'
readOnly: false
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rbd-csi-nodeplugin-psp
# replace with non-default namespace name
namespace: default
rules:
- apiGroups: ['policy']
resources: ['podsecuritypolicies']
verbs: ['use']
resourceNames: ['rbd-csi-nodeplugin-psp']
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rbd-csi-nodeplugin-psp
# replace with non-default namespace name
namespace: default
subjects:
- kind: ServiceAccount
name: rbd-csi-nodeplugin
# replace with non-default namespace name
namespace: default
roleRef:
kind: Role
name: rbd-csi-nodeplugin-psp
apiGroup: rbac.authorization.k8s.io

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@ -1,46 +0,0 @@
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: rbd-csi-nodeplugin
# replace with non-default namespace name
namespace: default
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rbd-csi-nodeplugin
rules:
- apiGroups: [""]
resources: ["nodes"]
verbs: ["get"]
# allow to read Vault Token and connection options from the Tenants namespace
- apiGroups: [""]
resources: ["secrets"]
verbs: ["get"]
- apiGroups: [""]
resources: ["configmaps"]
verbs: ["get"]
- apiGroups: [""]
resources: ["serviceaccounts"]
verbs: ["get"]
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get"]
- apiGroups: ["storage.k8s.io"]
resources: ["volumeattachments"]
verbs: ["list", "get"]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rbd-csi-nodeplugin
subjects:
- kind: ServiceAccount
name: rbd-csi-nodeplugin
# replace with non-default namespace name
namespace: default
roleRef:
kind: ClusterRole
name: rbd-csi-nodeplugin
apiGroup: rbac.authorization.k8s.io

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@ -1,57 +0,0 @@
---
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
name: rbd-csi-provisioner-psp
spec:
fsGroup:
rule: RunAsAny
runAsUser:
rule: RunAsAny
seLinux:
rule: RunAsAny
supplementalGroups:
rule: RunAsAny
volumes:
- 'configMap'
- 'emptyDir'
- 'projected'
- 'secret'
- 'hostPath'
allowedHostPaths:
- pathPrefix: '/dev'
readOnly: false
- pathPrefix: '/sys'
readOnly: false
- pathPrefix: '/lib/modules'
readOnly: true
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
# replace with non-default namespace name
namespace: default
name: rbd-csi-provisioner-psp
rules:
- apiGroups: ['policy']
resources: ['podsecuritypolicies']
verbs: ['use']
resourceNames: ['rbd-csi-provisioner-psp']
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rbd-csi-provisioner-psp
# replace with non-default namespace name
namespace: default
subjects:
- kind: ServiceAccount
name: rbd-csi-provisioner
# replace with non-default namespace name
namespace: default
roleRef:
kind: Role
name: rbd-csi-provisioner-psp
apiGroup: rbac.authorization.k8s.io

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@ -1,108 +0,0 @@
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: rbd-csi-provisioner
# replace with non-default namespace name
namespace: default
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rbd-external-provisioner-runner
rules:
- apiGroups: [""]
resources: ["nodes"]
verbs: ["get", "list", "watch"]
- apiGroups: [""]
resources: ["secrets"]
verbs: ["get", "list", "watch"]
- apiGroups: [""]
resources: ["events"]
verbs: ["list", "watch", "create", "update", "patch"]
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get", "list", "watch", "create", "update", "delete", "patch"]
- apiGroups: [""]
resources: ["persistentvolumeclaims"]
verbs: ["get", "list", "watch", "update"]
- apiGroups: [""]
resources: ["persistentvolumeclaims/status"]
verbs: ["update", "patch"]
- apiGroups: ["storage.k8s.io"]
resources: ["storageclasses"]
verbs: ["get", "list", "watch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots"]
verbs: ["get", "list"]
- 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: ["storage.k8s.io"]
resources: ["volumeattachments"]
verbs: ["get", "list", "watch", "update", "patch"]
- apiGroups: ["storage.k8s.io"]
resources: ["volumeattachments/status"]
verbs: ["patch"]
- apiGroups: ["storage.k8s.io"]
resources: ["csinodes"]
verbs: ["get", "list", "watch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotcontents/status"]
verbs: ["update"]
- apiGroups: [""]
resources: ["configmaps"]
verbs: ["get"]
- apiGroups: [""]
resources: ["serviceaccounts"]
verbs: ["get"]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rbd-csi-provisioner-role
subjects:
- kind: ServiceAccount
name: rbd-csi-provisioner
# replace with non-default namespace name
namespace: default
roleRef:
kind: ClusterRole
name: rbd-external-provisioner-runner
apiGroup: rbac.authorization.k8s.io
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
# replace with non-default namespace name
namespace: default
name: rbd-external-provisioner-cfg
rules:
- apiGroups: [""]
resources: ["configmaps"]
verbs: ["get", "list", "watch", "create", "update", "delete"]
- apiGroups: ["coordination.k8s.io"]
resources: ["leases"]
verbs: ["get", "watch", "list", "delete", "update", "create"]
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: rbd-csi-provisioner-role-cfg
# replace with non-default namespace name
namespace: default
subjects:
- kind: ServiceAccount
name: rbd-csi-provisioner
# replace with non-default namespace name
namespace: default
roleRef:
kind: Role
name: rbd-external-provisioner-cfg
apiGroup: rbac.authorization.k8s.io

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@ -1,233 +0,0 @@
---
kind: Service
apiVersion: v1
metadata:
name: csi-rbdplugin-provisioner
# replace with non-default namespace name
namespace: default
labels:
app: csi-metrics
spec:
selector:
app: csi-rbdplugin-provisioner
ports:
- name: http-metrics
port: 8080
protocol: TCP
targetPort: 8680
---
kind: Deployment
apiVersion: apps/v1
metadata:
name: csi-rbdplugin-provisioner
# replace with non-default namespace name
namespace: default
spec:
replicas: 3
selector:
matchLabels:
app: csi-rbdplugin-provisioner
template:
metadata:
labels:
app: csi-rbdplugin-provisioner
spec:
affinity:
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchExpressions:
- key: app
operator: In
values:
- csi-rbdplugin-provisioner
topologyKey: "kubernetes.io/hostname"
serviceAccountName: rbd-csi-provisioner
priorityClassName: system-cluster-critical
containers:
- name: csi-provisioner
image: opsdockerimage/sig-storage-csi-provisioner:v3.0.0
args:
- "--csi-address=$(ADDRESS)"
- "--v=5"
- "--timeout=150s"
- "--retry-interval-start=500ms"
- "--leader-election=true"
# set it to true to use topology based provisioning
- "--feature-gates=Topology=false"
# if fstype is not specified in storageclass, ext4 is default
- "--default-fstype=ext4"
- "--extra-create-metadata=true"
env:
- name: ADDRESS
value: unix:///csi/csi-provisioner.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: csi-snapshotter
image: opsdockerimage/sig-storage-csi-snapshotter:v4.2.0
args:
- "--csi-address=$(ADDRESS)"
- "--v=5"
- "--timeout=150s"
- "--leader-election=true"
env:
- name: ADDRESS
value: unix:///csi/csi-provisioner.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: csi-attacher
image: opsdockerimage/sig-storage-csi-attacher:v3.3.0
args:
- "--v=5"
- "--csi-address=$(ADDRESS)"
- "--leader-election=true"
- "--retry-interval-start=500ms"
env:
- name: ADDRESS
value: /csi/csi-provisioner.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: csi-resizer
image: opsdockerimage/sig-storage-csi-resizer:v1.3.0
args:
- "--csi-address=$(ADDRESS)"
- "--v=5"
- "--timeout=150s"
- "--leader-election"
- "--retry-interval-start=500ms"
- "--handle-volume-inuse-error=false"
env:
- name: ADDRESS
value: unix:///csi/csi-provisioner.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: csi-rbdplugin
# for stable functionality replace canary with latest release version
image: quay.io/cephcsi/cephcsi:canary
args:
- "--nodeid=$(NODE_ID)"
- "--type=rbd"
- "--controllerserver=true"
- "--endpoint=$(CSI_ENDPOINT)"
- "--csi-addons-endpoint=$(CSI_ADDONS_ENDPOINT)"
- "--v=5"
- "--drivername=rbd.csi.ceph.com"
- "--pidlimit=-1"
- "--rbdhardmaxclonedepth=8"
- "--rbdsoftmaxclonedepth=4"
- "--enableprofiling=false"
env:
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
- name: NODE_ID
valueFrom:
fieldRef:
fieldPath: spec.nodeName
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
# - name: KMS_CONFIGMAP_NAME
# value: encryptionConfig
- name: CSI_ENDPOINT
value: unix:///csi/csi-provisioner.sock
- name: CSI_ADDONS_ENDPOINT
value: unix:///csi/csi-addons.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- mountPath: /dev
name: host-dev
- mountPath: /sys
name: host-sys
- mountPath: /lib/modules
name: lib-modules
readOnly: true
- name: ceph-csi-config
mountPath: /etc/ceph-csi-config/
# - name: ceph-csi-encryption-kms-config
# mountPath: /etc/ceph-csi-encryption-kms-config/
- name: keys-tmp-dir
mountPath: /tmp/csi/keys
- name: ceph-config
mountPath: /etc/ceph/
- name: csi-rbdplugin-controller
# for stable functionality replace canary with latest release version
image: quay.io/cephcsi/cephcsi:canary
args:
- "--type=controller"
- "--v=5"
- "--drivername=rbd.csi.ceph.com"
- "--drivernamespace=$(DRIVER_NAMESPACE)"
env:
- name: DRIVER_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: ceph-csi-config
mountPath: /etc/ceph-csi-config/
- name: keys-tmp-dir
mountPath: /tmp/csi/keys
- name: ceph-config
mountPath: /etc/ceph/
- name: liveness-prometheus
image: quay.io/cephcsi/cephcsi:canary
args:
- "--type=liveness"
- "--endpoint=$(CSI_ENDPOINT)"
- "--metricsport=8680"
- "--metricspath=/metrics"
- "--polltime=60s"
- "--timeout=3s"
env:
- name: CSI_ENDPOINT
value: unix:///csi/csi-provisioner.sock
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
volumeMounts:
- name: socket-dir
mountPath: /csi
imagePullPolicy: "IfNotPresent"
volumes:
- name: host-dev
hostPath:
path: /dev
- name: host-sys
hostPath:
path: /sys
- name: lib-modules
hostPath:
path: /lib/modules
- name: socket-dir
emptyDir: {
medium: "Memory"
}
- name: ceph-config
configMap:
name: ceph-config
- name: ceph-csi-config
configMap:
name: ceph-csi-config
# - name: ceph-csi-encryption-kms-config
# configMap:
# name: ceph-csi-encryption-kms-config
- name: keys-tmp-dir
emptyDir: {
medium: "Memory"
}

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@ -1,209 +0,0 @@
---
kind: DaemonSet
apiVersion: apps/v1
metadata:
name: csi-rbdplugin
# replace with non-default namespace name
namespace: default
spec:
selector:
matchLabels:
app: csi-rbdplugin
template:
metadata:
labels:
app: csi-rbdplugin
spec:
serviceAccountName: rbd-csi-nodeplugin
hostNetwork: true
hostPID: true
priorityClassName: system-node-critical
# to use e.g. Rook orchestrated cluster, and mons' FQDN is
# resolved through k8s service, set dns policy to cluster first
dnsPolicy: ClusterFirstWithHostNet
containers:
- name: driver-registrar
# This is necessary only for systems with SELinux, where
# non-privileged sidecar containers cannot access unix domain socket
# created by privileged CSI driver container.
securityContext:
privileged: true
image: opsdockerimage/sig-storage-csi-node-driver-registrar:v2.3.0
args:
- "--v=5"
- "--csi-address=/csi/csi.sock"
- "--kubelet-registration-path=/var/lib/kubelet/plugins/rbd.csi.ceph.com/csi.sock"
env:
- name: KUBE_NODE_NAME
valueFrom:
fieldRef:
fieldPath: spec.nodeName
volumeMounts:
- name: socket-dir
mountPath: /csi
- name: registration-dir
mountPath: /registration
- name: csi-rbdplugin
securityContext:
privileged: true
capabilities:
add: ["SYS_ADMIN"]
allowPrivilegeEscalation: true
# for stable functionality replace canary with latest release version
image: quay.io/cephcsi/cephcsi:canary
args:
- "--nodeid=$(NODE_ID)"
- "--pluginpath=/var/lib/kubelet/plugins"
- "--stagingpath=/var/lib/kubelet/plugins/kubernetes.io/csi/pv/"
- "--type=rbd"
- "--nodeserver=true"
- "--endpoint=$(CSI_ENDPOINT)"
- "--csi-addons-endpoint=$(CSI_ADDONS_ENDPOINT)"
- "--v=5"
- "--drivername=rbd.csi.ceph.com"
- "--enableprofiling=false"
# If topology based provisioning is desired, configure required
# node labels representing the nodes topology domain
# and pass the label names below, for CSI to consume and advertise
# its equivalent topology domain
# - "--domainlabels=failure-domain/region,failure-domain/zone"
env:
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
- name: NODE_ID
valueFrom:
fieldRef:
fieldPath: spec.nodeName
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
# - name: KMS_CONFIGMAP_NAME
# value: encryptionConfig
- name: CSI_ENDPOINT
value: unix:///csi/csi.sock
- name: CSI_ADDONS_ENDPOINT
value: unix:///csi/csi-addons.sock
imagePullPolicy: "IfNotPresent"
volumeMounts:
- name: socket-dir
mountPath: /csi
- mountPath: /dev
name: host-dev
- mountPath: /sys
name: host-sys
- mountPath: /run/mount
name: host-mount
- mountPath: /etc/selinux
name: etc-selinux
readOnly: true
- mountPath: /lib/modules
name: lib-modules
readOnly: true
- name: ceph-csi-config
mountPath: /etc/ceph-csi-config/
# - name: ceph-csi-encryption-kms-config
# mountPath: /etc/ceph-csi-encryption-kms-config/
- name: plugin-dir
mountPath: /var/lib/kubelet/plugins
mountPropagation: "Bidirectional"
- name: mountpoint-dir
mountPath: /var/lib/kubelet/pods
mountPropagation: "Bidirectional"
- name: keys-tmp-dir
mountPath: /tmp/csi/keys
- name: ceph-logdir
mountPath: /var/log/ceph
- name: ceph-config
mountPath: /etc/ceph/
- name: liveness-prometheus
securityContext:
privileged: true
image: quay.io/cephcsi/cephcsi:canary
args:
- "--type=liveness"
- "--endpoint=$(CSI_ENDPOINT)"
- "--metricsport=8680"
- "--metricspath=/metrics"
- "--polltime=60s"
- "--timeout=3s"
env:
- name: CSI_ENDPOINT
value: unix:///csi/csi.sock
- name: POD_IP
valueFrom:
fieldRef:
fieldPath: status.podIP
volumeMounts:
- name: socket-dir
mountPath: /csi
imagePullPolicy: "IfNotPresent"
volumes:
- name: socket-dir
hostPath:
path: /var/lib/kubelet/plugins/rbd.csi.ceph.com
type: DirectoryOrCreate
- name: plugin-dir
hostPath:
path: /var/lib/kubelet/plugins
type: Directory
- name: mountpoint-dir
hostPath:
path: /var/lib/kubelet/pods
type: DirectoryOrCreate
- name: ceph-logdir
hostPath:
path: /var/log/ceph
type: DirectoryOrCreate
- name: registration-dir
hostPath:
path: /var/lib/kubelet/plugins_registry/
type: Directory
- name: host-dev
hostPath:
path: /dev
- name: host-sys
hostPath:
path: /sys
- name: etc-selinux
hostPath:
path: /etc/selinux
- name: host-mount
hostPath:
path: /run/mount
- name: lib-modules
hostPath:
path: /lib/modules
- name: ceph-config
configMap:
name: ceph-config
- name: ceph-csi-config
configMap:
name: ceph-csi-config
# - name: ceph-csi-encryption-kms-config
# configMap:
# name: ceph-csi-encryption-kms-config
- name: keys-tmp-dir
emptyDir: {
medium: "Memory"
}
---
# This is a service to expose the liveness metrics
apiVersion: v1
kind: Service
metadata:
name: csi-metrics-rbdplugin
# replace with non-default namespace name
namespace: default
labels:
app: csi-metrics
spec:
ports:
- name: http-metrics
port: 8080
protocol: TCP
targetPort: 8680
selector:
app: csi-rbdplugin

View File

@ -1,17 +0,0 @@
#
# /!\ DO NOT MODIFY THIS FILE
#
# This file has been automatically generated by Ceph-CSI yamlgen.
# The source for the contents can be found in the api/deploy directory, make
# your modifications there.
#
---
# if Kubernetes version is less than 1.18 change
# apiVersion to storage.k8s.io/v1beta1
apiVersion: storage.k8s.io/v1
kind: CSIDriver
metadata:
name: "rbd.csi.ceph.com"
spec:
attachRequired: true
podInfoOnMount: false

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@ -1,6 +0,0 @@
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization
resources:
- snapshot.storage.k8s.io_volumesnapshotclasses.yaml
- snapshot.storage.k8s.io_volumesnapshotcontents.yaml
- snapshot.storage.k8s.io_volumesnapshots.yaml

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@ -1,119 +0,0 @@
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.4.0
api-approved.kubernetes.io: "https://github.com/kubernetes-csi/external-snapshotter/pull/419"
creationTimestamp: null
name: volumesnapshotclasses.snapshot.storage.k8s.io
spec:
group: snapshot.storage.k8s.io
names:
kind: VolumeSnapshotClass
listKind: VolumeSnapshotClassList
plural: volumesnapshotclasses
shortNames:
- vsclass
- vsclasses
singular: volumesnapshotclass
scope: Cluster
versions:
- additionalPrinterColumns:
- jsonPath: .driver
name: Driver
type: string
- description: Determines whether a VolumeSnapshotContent created through the VolumeSnapshotClass should be deleted when its bound VolumeSnapshot is deleted.
jsonPath: .deletionPolicy
name: DeletionPolicy
type: string
- jsonPath: .metadata.creationTimestamp
name: Age
type: date
name: v1
schema:
openAPIV3Schema:
description: VolumeSnapshotClass specifies parameters that a underlying storage system uses when creating a volume snapshot. A specific VolumeSnapshotClass is used by specifying its name in a VolumeSnapshot object. VolumeSnapshotClasses are non-namespaced
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
deletionPolicy:
description: deletionPolicy determines whether a VolumeSnapshotContent created through the VolumeSnapshotClass should be deleted when its bound VolumeSnapshot is deleted. Supported values are "Retain" and "Delete". "Retain" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are kept. "Delete" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are deleted. Required.
enum:
- Delete
- Retain
type: string
driver:
description: driver is the name of the storage driver that handles this VolumeSnapshotClass. Required.
type: string
kind:
description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
parameters:
additionalProperties:
type: string
description: parameters is a key-value map with storage driver specific parameters for creating snapshots. These values are opaque to Kubernetes.
type: object
required:
- deletionPolicy
- driver
type: object
served: true
storage: true
subresources: {}
- additionalPrinterColumns:
- jsonPath: .driver
name: Driver
type: string
- description: Determines whether a VolumeSnapshotContent created through the VolumeSnapshotClass should be deleted when its bound VolumeSnapshot is deleted.
jsonPath: .deletionPolicy
name: DeletionPolicy
type: string
- jsonPath: .metadata.creationTimestamp
name: Age
type: date
name: v1beta1
# This indicates the v1beta1 version of the custom resource is deprecated.
# API requests to this version receive a warning in the server response.
deprecated: true
# This overrides the default warning returned to clients making v1beta1 API requests.
deprecationWarning: "snapshot.storage.k8s.io/v1beta1 VolumeSnapshotClass is deprecated; use snapshot.storage.k8s.io/v1 VolumeSnapshotClass"
schema:
openAPIV3Schema:
description: VolumeSnapshotClass specifies parameters that a underlying storage system uses when creating a volume snapshot. A specific VolumeSnapshotClass is used by specifying its name in a VolumeSnapshot object. VolumeSnapshotClasses are non-namespaced
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
deletionPolicy:
description: deletionPolicy determines whether a VolumeSnapshotContent created through the VolumeSnapshotClass should be deleted when its bound VolumeSnapshot is deleted. Supported values are "Retain" and "Delete". "Retain" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are kept. "Delete" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are deleted. Required.
enum:
- Delete
- Retain
type: string
driver:
description: driver is the name of the storage driver that handles this VolumeSnapshotClass. Required.
type: string
kind:
description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
parameters:
additionalProperties:
type: string
description: parameters is a key-value map with storage driver specific parameters for creating snapshots. These values are opaque to Kubernetes.
type: object
required:
- deletionPolicy
- driver
type: object
served: true
storage: false
subresources: {}
status:
acceptedNames:
kind: ""
plural: ""
conditions: []
storedVersions: []

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@ -1,308 +0,0 @@
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.4.0
api-approved.kubernetes.io: "https://github.com/kubernetes-csi/external-snapshotter/pull/419"
creationTimestamp: null
name: volumesnapshotcontents.snapshot.storage.k8s.io
spec:
group: snapshot.storage.k8s.io
names:
kind: VolumeSnapshotContent
listKind: VolumeSnapshotContentList
plural: volumesnapshotcontents
shortNames:
- vsc
- vscs
singular: volumesnapshotcontent
scope: Cluster
versions:
- additionalPrinterColumns:
- description: Indicates if the snapshot is ready to be used to restore a volume.
jsonPath: .status.readyToUse
name: ReadyToUse
type: boolean
- description: Represents the complete size of the snapshot in bytes
jsonPath: .status.restoreSize
name: RestoreSize
type: integer
- description: Determines whether this VolumeSnapshotContent and its physical snapshot on the underlying storage system should be deleted when its bound VolumeSnapshot is deleted.
jsonPath: .spec.deletionPolicy
name: DeletionPolicy
type: string
- description: Name of the CSI driver used to create the physical snapshot on the underlying storage system.
jsonPath: .spec.driver
name: Driver
type: string
- description: Name of the VolumeSnapshotClass to which this snapshot belongs.
jsonPath: .spec.volumeSnapshotClassName
name: VolumeSnapshotClass
type: string
- description: Name of the VolumeSnapshot object to which this VolumeSnapshotContent object is bound.
jsonPath: .spec.volumeSnapshotRef.name
name: VolumeSnapshot
type: string
- description: Namespace of the VolumeSnapshot object to which this VolumeSnapshotContent object is bound.
jsonPath: .spec.volumeSnapshotRef.namespace
name: VolumeSnapshotNamespace
type: string
- jsonPath: .metadata.creationTimestamp
name: Age
type: date
name: v1
schema:
openAPIV3Schema:
description: VolumeSnapshotContent represents the actual "on-disk" snapshot object in the underlying storage system
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
spec:
description: spec defines properties of a VolumeSnapshotContent created by the underlying storage system. Required.
properties:
deletionPolicy:
description: deletionPolicy determines whether this VolumeSnapshotContent and its physical snapshot on the underlying storage system should be deleted when its bound VolumeSnapshot is deleted. Supported values are "Retain" and "Delete". "Retain" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are kept. "Delete" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are deleted. For dynamically provisioned snapshots, this field will automatically be filled in by the CSI snapshotter sidecar with the "DeletionPolicy" field defined in the corresponding VolumeSnapshotClass. For pre-existing snapshots, users MUST specify this field when creating the VolumeSnapshotContent object. Required.
enum:
- Delete
- Retain
type: string
driver:
description: driver is the name of the CSI driver used to create the physical snapshot on the underlying storage system. This MUST be the same as the name returned by the CSI GetPluginName() call for that driver. Required.
type: string
source:
description: source specifies whether the snapshot is (or should be) dynamically provisioned or already exists, and just requires a Kubernetes object representation. This field is immutable after creation. Required.
properties:
snapshotHandle:
description: snapshotHandle specifies the CSI "snapshot_id" of a pre-existing snapshot on the underlying storage system for which a Kubernetes object representation was (or should be) created. This field is immutable.
type: string
volumeHandle:
description: volumeHandle specifies the CSI "volume_id" of the volume from which a snapshot should be dynamically taken from. This field is immutable.
type: string
type: object
oneOf:
- required: ["snapshotHandle"]
- required: ["volumeHandle"]
volumeSnapshotClassName:
description: name of the VolumeSnapshotClass from which this snapshot was (or will be) created. Note that after provisioning, the VolumeSnapshotClass may be deleted or recreated with different set of values, and as such, should not be referenced post-snapshot creation.
type: string
volumeSnapshotRef:
description: volumeSnapshotRef specifies the VolumeSnapshot object to which this VolumeSnapshotContent object is bound. VolumeSnapshot.Spec.VolumeSnapshotContentName field must reference to this VolumeSnapshotContent's name for the bidirectional binding to be valid. For a pre-existing VolumeSnapshotContent object, name and namespace of the VolumeSnapshot object MUST be provided for binding to happen. This field is immutable after creation. Required.
properties:
apiVersion:
description: API version of the referent.
type: string
fieldPath:
description: 'If referring to a piece of an object instead of an entire object, this string should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2]. For example, if the object reference is to a container within a pod, this would take on a value like: "spec.containers{name}" (where "name" refers to the name of the container that triggered the event) or if no container name is specified "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen only to have some well-defined way of referencing a part of an object. TODO: this design is not final and this field is subject to change in the future.'
type: string
kind:
description: 'Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
name:
description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names'
type: string
namespace:
description: 'Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/'
type: string
resourceVersion:
description: 'Specific resourceVersion to which this reference is made, if any. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency'
type: string
uid:
description: 'UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids'
type: string
type: object
required:
- deletionPolicy
- driver
- source
- volumeSnapshotRef
type: object
status:
description: status represents the current information of a snapshot.
properties:
creationTime:
description: creationTime is the timestamp when the point-in-time snapshot is taken by the underlying storage system. In dynamic snapshot creation case, this field will be filled in by the CSI snapshotter sidecar with the "creation_time" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "creation_time" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it. If not specified, it indicates the creation time is unknown. The format of this field is a Unix nanoseconds time encoded as an int64. On Unix, the command `date +%s%N` returns the current time in nanoseconds since 1970-01-01 00:00:00 UTC.
format: int64
type: integer
error:
description: error is the last observed error during snapshot creation, if any. Upon success after retry, this error field will be cleared.
properties:
message:
description: 'message is a string detailing the encountered error during snapshot creation if specified. NOTE: message may be logged, and it should not contain sensitive information.'
type: string
time:
description: time is the timestamp when the error was encountered.
format: date-time
type: string
type: object
readyToUse:
description: readyToUse indicates if a snapshot is ready to be used to restore a volume. In dynamic snapshot creation case, this field will be filled in by the CSI snapshotter sidecar with the "ready_to_use" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "ready_to_use" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it, otherwise, this field will be set to "True". If not specified, it means the readiness of a snapshot is unknown.
type: boolean
restoreSize:
description: restoreSize represents the complete size of the snapshot in bytes. In dynamic snapshot creation case, this field will be filled in by the CSI snapshotter sidecar with the "size_bytes" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "size_bytes" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it. When restoring a volume from this snapshot, the size of the volume MUST NOT be smaller than the restoreSize if it is specified, otherwise the restoration will fail. If not specified, it indicates that the size is unknown.
format: int64
minimum: 0
type: integer
snapshotHandle:
description: snapshotHandle is the CSI "snapshot_id" of a snapshot on the underlying storage system. If not specified, it indicates that dynamic snapshot creation has either failed or it is still in progress.
type: string
type: object
required:
- spec
type: object
served: true
storage: true
subresources:
status: {}
- additionalPrinterColumns:
- description: Indicates if the snapshot is ready to be used to restore a volume.
jsonPath: .status.readyToUse
name: ReadyToUse
type: boolean
- description: Represents the complete size of the snapshot in bytes
jsonPath: .status.restoreSize
name: RestoreSize
type: integer
- description: Determines whether this VolumeSnapshotContent and its physical snapshot on the underlying storage system should be deleted when its bound VolumeSnapshot is deleted.
jsonPath: .spec.deletionPolicy
name: DeletionPolicy
type: string
- description: Name of the CSI driver used to create the physical snapshot on the underlying storage system.
jsonPath: .spec.driver
name: Driver
type: string
- description: Name of the VolumeSnapshotClass to which this snapshot belongs.
jsonPath: .spec.volumeSnapshotClassName
name: VolumeSnapshotClass
type: string
- description: Name of the VolumeSnapshot object to which this VolumeSnapshotContent object is bound.
jsonPath: .spec.volumeSnapshotRef.name
name: VolumeSnapshot
type: string
- description: Namespace of the VolumeSnapshot object to which this VolumeSnapshotContent object is bound.
jsonPath: .spec.volumeSnapshotRef.namespace
name: VolumeSnapshotNamespace
type: string
- jsonPath: .metadata.creationTimestamp
name: Age
type: date
name: v1beta1
# This indicates the v1beta1 version of the custom resource is deprecated.
# API requests to this version receive a warning in the server response.
deprecated: true
# This overrides the default warning returned to clients making v1beta1 API requests.
deprecationWarning: "snapshot.storage.k8s.io/v1beta1 VolumeSnapshotContent is deprecated; use snapshot.storage.k8s.io/v1 VolumeSnapshotContent"
schema:
openAPIV3Schema:
description: VolumeSnapshotContent represents the actual "on-disk" snapshot object in the underlying storage system
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
spec:
description: spec defines properties of a VolumeSnapshotContent created by the underlying storage system. Required.
properties:
deletionPolicy:
description: deletionPolicy determines whether this VolumeSnapshotContent and its physical snapshot on the underlying storage system should be deleted when its bound VolumeSnapshot is deleted. Supported values are "Retain" and "Delete". "Retain" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are kept. "Delete" means that the VolumeSnapshotContent and its physical snapshot on underlying storage system are deleted. For dynamically provisioned snapshots, this field will automatically be filled in by the CSI snapshotter sidecar with the "DeletionPolicy" field defined in the corresponding VolumeSnapshotClass. For pre-existing snapshots, users MUST specify this field when creating the VolumeSnapshotContent object. Required.
enum:
- Delete
- Retain
type: string
driver:
description: driver is the name of the CSI driver used to create the physical snapshot on the underlying storage system. This MUST be the same as the name returned by the CSI GetPluginName() call for that driver. Required.
type: string
source:
description: source specifies whether the snapshot is (or should be) dynamically provisioned or already exists, and just requires a Kubernetes object representation. This field is immutable after creation. Required.
properties:
snapshotHandle:
description: snapshotHandle specifies the CSI "snapshot_id" of a pre-existing snapshot on the underlying storage system for which a Kubernetes object representation was (or should be) created. This field is immutable.
type: string
volumeHandle:
description: volumeHandle specifies the CSI "volume_id" of the volume from which a snapshot should be dynamically taken from. This field is immutable.
type: string
type: object
volumeSnapshotClassName:
description: name of the VolumeSnapshotClass from which this snapshot was (or will be) created. Note that after provisioning, the VolumeSnapshotClass may be deleted or recreated with different set of values, and as such, should not be referenced post-snapshot creation.
type: string
volumeSnapshotRef:
description: volumeSnapshotRef specifies the VolumeSnapshot object to which this VolumeSnapshotContent object is bound. VolumeSnapshot.Spec.VolumeSnapshotContentName field must reference to this VolumeSnapshotContent's name for the bidirectional binding to be valid. For a pre-existing VolumeSnapshotContent object, name and namespace of the VolumeSnapshot object MUST be provided for binding to happen. This field is immutable after creation. Required.
properties:
apiVersion:
description: API version of the referent.
type: string
fieldPath:
description: 'If referring to a piece of an object instead of an entire object, this string should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2]. For example, if the object reference is to a container within a pod, this would take on a value like: "spec.containers{name}" (where "name" refers to the name of the container that triggered the event) or if no container name is specified "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen only to have some well-defined way of referencing a part of an object. TODO: this design is not final and this field is subject to change in the future.'
type: string
kind:
description: 'Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
name:
description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names'
type: string
namespace:
description: 'Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/'
type: string
resourceVersion:
description: 'Specific resourceVersion to which this reference is made, if any. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency'
type: string
uid:
description: 'UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids'
type: string
type: object
required:
- deletionPolicy
- driver
- source
- volumeSnapshotRef
type: object
status:
description: status represents the current information of a snapshot.
properties:
creationTime:
description: creationTime is the timestamp when the point-in-time snapshot is taken by the underlying storage system. In dynamic snapshot creation case, this field will be filled in by the CSI snapshotter sidecar with the "creation_time" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "creation_time" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it. If not specified, it indicates the creation time is unknown. The format of this field is a Unix nanoseconds time encoded as an int64. On Unix, the command `date +%s%N` returns the current time in nanoseconds since 1970-01-01 00:00:00 UTC.
format: int64
type: integer
error:
description: error is the last observed error during snapshot creation, if any. Upon success after retry, this error field will be cleared.
properties:
message:
description: 'message is a string detailing the encountered error during snapshot creation if specified. NOTE: message may be logged, and it should not contain sensitive information.'
type: string
time:
description: time is the timestamp when the error was encountered.
format: date-time
type: string
type: object
readyToUse:
description: readyToUse indicates if a snapshot is ready to be used to restore a volume. In dynamic snapshot creation case, this field will be filled in by the CSI snapshotter sidecar with the "ready_to_use" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "ready_to_use" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it, otherwise, this field will be set to "True". If not specified, it means the readiness of a snapshot is unknown.
type: boolean
restoreSize:
description: restoreSize represents the complete size of the snapshot in bytes. In dynamic snapshot creation case, this field will be filled in by the CSI snapshotter sidecar with the "size_bytes" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "size_bytes" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it. When restoring a volume from this snapshot, the size of the volume MUST NOT be smaller than the restoreSize if it is specified, otherwise the restoration will fail. If not specified, it indicates that the size is unknown.
format: int64
minimum: 0
type: integer
snapshotHandle:
description: snapshotHandle is the CSI "snapshot_id" of a snapshot on the underlying storage system. If not specified, it indicates that dynamic snapshot creation has either failed or it is still in progress.
type: string
type: object
required:
- spec
type: object
served: true
storage: false
subresources:
status: {}
status:
acceptedNames:
kind: ""
plural: ""
conditions: []
storedVersions: []

View File

@ -1,233 +0,0 @@
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.4.0
api-approved.kubernetes.io: "https://github.com/kubernetes-csi/external-snapshotter/pull/419"
creationTimestamp: null
name: volumesnapshots.snapshot.storage.k8s.io
spec:
group: snapshot.storage.k8s.io
names:
kind: VolumeSnapshot
listKind: VolumeSnapshotList
plural: volumesnapshots
shortNames:
- vs
singular: volumesnapshot
scope: Namespaced
versions:
- additionalPrinterColumns:
- description: Indicates if the snapshot is ready to be used to restore a volume.
jsonPath: .status.readyToUse
name: ReadyToUse
type: boolean
- description: If a new snapshot needs to be created, this contains the name of the source PVC from which this snapshot was (or will be) created.
jsonPath: .spec.source.persistentVolumeClaimName
name: SourcePVC
type: string
- description: If a snapshot already exists, this contains the name of the existing VolumeSnapshotContent object representing the existing snapshot.
jsonPath: .spec.source.volumeSnapshotContentName
name: SourceSnapshotContent
type: string
- description: Represents the minimum size of volume required to rehydrate from this snapshot.
jsonPath: .status.restoreSize
name: RestoreSize
type: string
- description: The name of the VolumeSnapshotClass requested by the VolumeSnapshot.
jsonPath: .spec.volumeSnapshotClassName
name: SnapshotClass
type: string
- description: Name of the VolumeSnapshotContent object to which the VolumeSnapshot object intends to bind to. Please note that verification of binding actually requires checking both VolumeSnapshot and VolumeSnapshotContent to ensure both are pointing at each other. Binding MUST be verified prior to usage of this object.
jsonPath: .status.boundVolumeSnapshotContentName
name: SnapshotContent
type: string
- description: Timestamp when the point-in-time snapshot was taken by the underlying storage system.
jsonPath: .status.creationTime
name: CreationTime
type: date
- jsonPath: .metadata.creationTimestamp
name: Age
type: date
name: v1
schema:
openAPIV3Schema:
description: VolumeSnapshot is a user's request for either creating a point-in-time snapshot of a persistent volume, or binding to a pre-existing snapshot.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
spec:
description: 'spec defines the desired characteristics of a snapshot requested by a user. More info: https://kubernetes.io/docs/concepts/storage/volume-snapshots#volumesnapshots Required.'
properties:
source:
description: source specifies where a snapshot will be created from. This field is immutable after creation. Required.
properties:
persistentVolumeClaimName:
description: persistentVolumeClaimName specifies the name of the PersistentVolumeClaim object representing the volume from which a snapshot should be created. This PVC is assumed to be in the same namespace as the VolumeSnapshot object. This field should be set if the snapshot does not exists, and needs to be created. This field is immutable.
type: string
volumeSnapshotContentName:
description: volumeSnapshotContentName specifies the name of a pre-existing VolumeSnapshotContent object representing an existing volume snapshot. This field should be set if the snapshot already exists and only needs a representation in Kubernetes. This field is immutable.
type: string
type: object
oneOf:
- required: ["persistentVolumeClaimName"]
- required: ["volumeSnapshotContentName"]
volumeSnapshotClassName:
description: 'VolumeSnapshotClassName is the name of the VolumeSnapshotClass requested by the VolumeSnapshot. VolumeSnapshotClassName may be left nil to indicate that the default SnapshotClass should be used. A given cluster may have multiple default Volume SnapshotClasses: one default per CSI Driver. If a VolumeSnapshot does not specify a SnapshotClass, VolumeSnapshotSource will be checked to figure out what the associated CSI Driver is, and the default VolumeSnapshotClass associated with that CSI Driver will be used. If more than one VolumeSnapshotClass exist for a given CSI Driver and more than one have been marked as default, CreateSnapshot will fail and generate an event. Empty string is not allowed for this field.'
type: string
required:
- source
type: object
status:
description: status represents the current information of a snapshot. Consumers must verify binding between VolumeSnapshot and VolumeSnapshotContent objects is successful (by validating that both VolumeSnapshot and VolumeSnapshotContent point at each other) before using this object.
properties:
boundVolumeSnapshotContentName:
description: 'boundVolumeSnapshotContentName is the name of the VolumeSnapshotContent object to which this VolumeSnapshot object intends to bind to. If not specified, it indicates that the VolumeSnapshot object has not been successfully bound to a VolumeSnapshotContent object yet. NOTE: To avoid possible security issues, consumers must verify binding between VolumeSnapshot and VolumeSnapshotContent objects is successful (by validating that both VolumeSnapshot and VolumeSnapshotContent point at each other) before using this object.'
type: string
creationTime:
description: creationTime is the timestamp when the point-in-time snapshot is taken by the underlying storage system. In dynamic snapshot creation case, this field will be filled in by the snapshot controller with the "creation_time" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "creation_time" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it. If not specified, it may indicate that the creation time of the snapshot is unknown.
format: date-time
type: string
error:
description: error is the last observed error during snapshot creation, if any. This field could be helpful to upper level controllers(i.e., application controller) to decide whether they should continue on waiting for the snapshot to be created based on the type of error reported. The snapshot controller will keep retrying when an error occurrs during the snapshot creation. Upon success, this error field will be cleared.
properties:
message:
description: 'message is a string detailing the encountered error during snapshot creation if specified. NOTE: message may be logged, and it should not contain sensitive information.'
type: string
time:
description: time is the timestamp when the error was encountered.
format: date-time
type: string
type: object
readyToUse:
description: readyToUse indicates if the snapshot is ready to be used to restore a volume. In dynamic snapshot creation case, this field will be filled in by the snapshot controller with the "ready_to_use" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "ready_to_use" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it, otherwise, this field will be set to "True". If not specified, it means the readiness of a snapshot is unknown.
type: boolean
restoreSize:
type: string
description: restoreSize represents the minimum size of volume required to create a volume from this snapshot. In dynamic snapshot creation case, this field will be filled in by the snapshot controller with the "size_bytes" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "size_bytes" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it. When restoring a volume from this snapshot, the size of the volume MUST NOT be smaller than the restoreSize if it is specified, otherwise the restoration will fail. If not specified, it indicates that the size is unknown.
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
type: object
required:
- spec
type: object
served: true
storage: true
subresources:
status: {}
- additionalPrinterColumns:
- description: Indicates if the snapshot is ready to be used to restore a volume.
jsonPath: .status.readyToUse
name: ReadyToUse
type: boolean
- description: If a new snapshot needs to be created, this contains the name of the source PVC from which this snapshot was (or will be) created.
jsonPath: .spec.source.persistentVolumeClaimName
name: SourcePVC
type: string
- description: If a snapshot already exists, this contains the name of the existing VolumeSnapshotContent object representing the existing snapshot.
jsonPath: .spec.source.volumeSnapshotContentName
name: SourceSnapshotContent
type: string
- description: Represents the minimum size of volume required to rehydrate from this snapshot.
jsonPath: .status.restoreSize
name: RestoreSize
type: string
- description: The name of the VolumeSnapshotClass requested by the VolumeSnapshot.
jsonPath: .spec.volumeSnapshotClassName
name: SnapshotClass
type: string
- description: Name of the VolumeSnapshotContent object to which the VolumeSnapshot object intends to bind to. Please note that verification of binding actually requires checking both VolumeSnapshot and VolumeSnapshotContent to ensure both are pointing at each other. Binding MUST be verified prior to usage of this object.
jsonPath: .status.boundVolumeSnapshotContentName
name: SnapshotContent
type: string
- description: Timestamp when the point-in-time snapshot was taken by the underlying storage system.
jsonPath: .status.creationTime
name: CreationTime
type: date
- jsonPath: .metadata.creationTimestamp
name: Age
type: date
name: v1beta1
# This indicates the v1beta1 version of the custom resource is deprecated.
# API requests to this version receive a warning in the server response.
deprecated: true
# This overrides the default warning returned to clients making v1beta1 API requests.
deprecationWarning: "snapshot.storage.k8s.io/v1beta1 VolumeSnapshot is deprecated; use snapshot.storage.k8s.io/v1 VolumeSnapshot"
schema:
openAPIV3Schema:
description: VolumeSnapshot is a user's request for either creating a point-in-time snapshot of a persistent volume, or binding to a pre-existing snapshot.
properties:
apiVersion:
description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
type: string
kind:
description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
type: string
spec:
description: 'spec defines the desired characteristics of a snapshot requested by a user. More info: https://kubernetes.io/docs/concepts/storage/volume-snapshots#volumesnapshots Required.'
properties:
source:
description: source specifies where a snapshot will be created from. This field is immutable after creation. Required.
properties:
persistentVolumeClaimName:
description: persistentVolumeClaimName specifies the name of the PersistentVolumeClaim object representing the volume from which a snapshot should be created. This PVC is assumed to be in the same namespace as the VolumeSnapshot object. This field should be set if the snapshot does not exists, and needs to be created. This field is immutable.
type: string
volumeSnapshotContentName:
description: volumeSnapshotContentName specifies the name of a pre-existing VolumeSnapshotContent object representing an existing volume snapshot. This field should be set if the snapshot already exists and only needs a representation in Kubernetes. This field is immutable.
type: string
type: object
volumeSnapshotClassName:
description: 'VolumeSnapshotClassName is the name of the VolumeSnapshotClass requested by the VolumeSnapshot. VolumeSnapshotClassName may be left nil to indicate that the default SnapshotClass should be used. A given cluster may have multiple default Volume SnapshotClasses: one default per CSI Driver. If a VolumeSnapshot does not specify a SnapshotClass, VolumeSnapshotSource will be checked to figure out what the associated CSI Driver is, and the default VolumeSnapshotClass associated with that CSI Driver will be used. If more than one VolumeSnapshotClass exist for a given CSI Driver and more than one have been marked as default, CreateSnapshot will fail and generate an event. Empty string is not allowed for this field.'
type: string
required:
- source
type: object
status:
description: status represents the current information of a snapshot. Consumers must verify binding between VolumeSnapshot and VolumeSnapshotContent objects is successful (by validating that both VolumeSnapshot and VolumeSnapshotContent point at each other) before using this object.
properties:
boundVolumeSnapshotContentName:
description: 'boundVolumeSnapshotContentName is the name of the VolumeSnapshotContent object to which this VolumeSnapshot object intends to bind to. If not specified, it indicates that the VolumeSnapshot object has not been successfully bound to a VolumeSnapshotContent object yet. NOTE: To avoid possible security issues, consumers must verify binding between VolumeSnapshot and VolumeSnapshotContent objects is successful (by validating that both VolumeSnapshot and VolumeSnapshotContent point at each other) before using this object.'
type: string
creationTime:
description: creationTime is the timestamp when the point-in-time snapshot is taken by the underlying storage system. In dynamic snapshot creation case, this field will be filled in by the snapshot controller with the "creation_time" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "creation_time" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it. If not specified, it may indicate that the creation time of the snapshot is unknown.
format: date-time
type: string
error:
description: error is the last observed error during snapshot creation, if any. This field could be helpful to upper level controllers(i.e., application controller) to decide whether they should continue on waiting for the snapshot to be created based on the type of error reported. The snapshot controller will keep retrying when an error occurrs during the snapshot creation. Upon success, this error field will be cleared.
properties:
message:
description: 'message is a string detailing the encountered error during snapshot creation if specified. NOTE: message may be logged, and it should not contain sensitive information.'
type: string
time:
description: time is the timestamp when the error was encountered.
format: date-time
type: string
type: object
readyToUse:
description: readyToUse indicates if the snapshot is ready to be used to restore a volume. In dynamic snapshot creation case, this field will be filled in by the snapshot controller with the "ready_to_use" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "ready_to_use" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it, otherwise, this field will be set to "True". If not specified, it means the readiness of a snapshot is unknown.
type: boolean
restoreSize:
type: string
description: restoreSize represents the minimum size of volume required to create a volume from this snapshot. In dynamic snapshot creation case, this field will be filled in by the snapshot controller with the "size_bytes" value returned from CSI "CreateSnapshot" gRPC call. For a pre-existing snapshot, this field will be filled with the "size_bytes" value returned from the CSI "ListSnapshots" gRPC call if the driver supports it. When restoring a volume from this snapshot, the size of the volume MUST NOT be smaller than the restoreSize if it is specified, otherwise the restoration will fail. If not specified, it indicates that the size is unknown.
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
type: object
required:
- spec
type: object
served: true
storage: false
subresources:
status: {}
status:
acceptedNames:
kind: ""
plural: ""
conditions: []
storedVersions: []

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@ -1,5 +0,0 @@
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization
resources:
- rbac-snapshot-controller.yaml
- setup-snapshot-controller.yaml

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@ -1,88 +0,0 @@
# RBAC file for the snapshot controller.
#
# The snapshot controller implements the control loop for CSI snapshot functionality.
# It should be installed as part of the base Kubernetes distribution in an appropriate
# namespace for components implementing base system functionality. For installing with
# Vanilla Kubernetes, kube-system makes sense for the namespace.
apiVersion: v1
kind: ServiceAccount
metadata:
name: snapshot-controller
namespace: kube-system
---
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: snapshot-controller-runner
rules:
- apiGroups: [""]
resources: ["persistentvolumes"]
verbs: ["get", "list", "watch"]
- 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: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotclasses"]
verbs: ["get", "list", "watch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotcontents"]
verbs: ["create", "get", "list", "watch", "update", "delete", "patch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshotcontents/status"]
verbs: ["patch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots"]
verbs: ["get", "list", "watch", "update", "patch"]
- apiGroups: ["snapshot.storage.k8s.io"]
resources: ["volumesnapshots/status"]
verbs: ["update", "patch"]
# Enable this RBAC rule only when using distributed snapshotting, i.e. when the enable-distributed-snapshotting flag is set to true
# - apiGroups: [""]
# resources: ["nodes"]
# verbs: ["get", "list", "watch"]
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: snapshot-controller-role
subjects:
- kind: ServiceAccount
name: snapshot-controller
namespace: kube-system
roleRef:
kind: ClusterRole
name: snapshot-controller-runner
apiGroup: rbac.authorization.k8s.io
---
kind: Role
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: snapshot-controller-leaderelection
namespace: kube-system
rules:
- apiGroups: ["coordination.k8s.io"]
resources: ["leases"]
verbs: ["get", "watch", "list", "delete", "update", "create"]
---
kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
name: snapshot-controller-leaderelection
namespace: kube-system
subjects:
- kind: ServiceAccount
name: snapshot-controller
roleRef:
kind: Role
name: snapshot-controller-leaderelection
apiGroup: rbac.authorization.k8s.io

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@ -1,40 +0,0 @@
# This YAML file shows how to deploy the snapshot controller
# The snapshot controller implements the control loop for CSI snapshot functionality.
# It should be installed as part of the base Kubernetes distribution in an appropriate
# namespace for components implementing base system functionality. For installing with
# Vanilla Kubernetes, kube-system makes sense for the namespace.
---
kind: Deployment
apiVersion: apps/v1
metadata:
name: snapshot-controller
namespace: kube-system
spec:
replicas: 2
selector:
matchLabels:
app: snapshot-controller
# the snapshot controller won't be marked as ready if the v1 CRDs are unavailable
# in #504 the snapshot-controller will exit after around 7.5 seconds if it
# can't find the v1 CRDs so this value should be greater than that
minReadySeconds: 15
strategy:
rollingUpdate:
maxSurge: 0
maxUnavailable: 1
type: RollingUpdate
template:
metadata:
labels:
app: snapshot-controller
spec:
serviceAccount: snapshot-controller
containers:
- name: snapshot-controller
image: opsdockerimage/sig-storage-snapshot-controller:v5.0.0
args:
- "--v=5"
- "--leader-election=true"
imagePullPolicy: IfNotPresent

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@ -771,7 +771,7 @@ data:
rollingUpdatePartition: "" rollingUpdatePartition: ""
## @param data.heapSize Data node heap size ## @param data.heapSize Data node heap size
## ##
heapSize: 1024m heapSize: 8192m
## @param data.podAnnotations Annotations for data pods. ## @param data.podAnnotations Annotations for data pods.
## ##
podAnnotations: {} podAnnotations: {}

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