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volsync.clusterserviceversion.yaml
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volsync.clusterserviceversion.yaml
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apiVersion: operators.coreos.com/v1alpha1
kind: ClusterServiceVersion
metadata:
annotations:
alm-examples: |-
[
{
"apiVersion": "volsync.backube/v1alpha1",
"kind": "ReplicationDestination",
"metadata": {
"labels": {
"app.kubernetes.io/created-by": "volsync",
"app.kubernetes.io/instance": "replicationdestination-sample",
"app.kubernetes.io/managed-by": "kustomize",
"app.kubernetes.io/name": "replicationdestination",
"app.kubernetes.io/part-of": "volsync"
},
"name": "replicationdestination-sample"
},
"spec": {
"rsync": {
"accessModes": [
"ReadWriteOnce"
],
"capacity": "10Gi",
"copyMethod": "Snapshot",
"serviceType": "ClusterIP"
}
}
},
{
"apiVersion": "volsync.backube/v1alpha1",
"kind": "ReplicationSource",
"metadata": {
"labels": {
"app.kubernetes.io/created-by": "volsync",
"app.kubernetes.io/instance": "replicationsource-sample",
"app.kubernetes.io/managed-by": "kustomize",
"app.kubernetes.io/name": "replicationsource",
"app.kubernetes.io/part-of": "volsync"
},
"name": "replicationsource-sample"
},
"spec": {
"rsync": {
"address": "my.host.com",
"copyMethod": "Clone",
"sshKeys": "secretRef"
},
"sourcePVC": "pvcname",
"trigger": {
"schedule": "0 * * * *"
}
}
}
]
capabilities: Basic Install
createdAt: "2024-12-12T18:04:47Z"
olm.skipRange: '>=0.4.0 <0.12.0'
operators.operatorframework.io/builder: operator-sdk-v1.31.0
operators.operatorframework.io/project_layout: go.kubebuilder.io/v3
name: volsync.v0.12.0
namespace: placeholder
spec:
apiservicedefinitions: {}
customresourcedefinitions:
owned:
- description: A ReplicationDestination is a VolSync resource that you can use
to define the destination of a VolSync replication or synchronization.
displayName: Replication Destination
kind: ReplicationDestination
name: replicationdestinations.volsync.backube
version: v1alpha1
- description: A ReplicationSource is a VolSync resource that you can use to define
the source PVC and replication mover type, enabling you to replicate or synchronize
PVC data to a remote location.
displayName: Replication Source
kind: ReplicationSource
name: replicationsources.volsync.backube
version: v1alpha1
description: |-
Asynchronous volume replication for Kubernetes CSI storage
VolSync is a Kubernetes operator that performs asynchronous replication of
persistent volumes within, or across, clusters. VolSync supports replication
independent of the storage system. This means that replication can be used
with storage systems that do not natively support replication. Data can also be
replicated across different types (and vendors) of storage.
VolSync supports both 1:1 replication relationships as well as 1:many
relationships. This provides the flexibility to support use cases such as:
- Disaster recovery
- Mirroring data to a test environment
- Data distribution to a set of remote clusters from a central site
- Migrating between storage vendors (changing the StorageClass of a
persistent volume claim).
- Creating periodic data backups
### How it works
You specify the details of how, when, and where to replicate the data
in a ReplicationSource object in the same namespace as the persistent
volume claim (PVC).
You create a ReplicationDestination object at the destination, which
specifies the target for the replicated data.
VolSync uses multiple replication methods to replicate data:
- Rclone-based replication for 1:many data distribution:
Data is replicated from the source to an intermediate cloud storage
service, which is [supported by Rclone](https://rclone.org/#providers).
The destinations retrieve the data from the intermediate location.
- Restic-based backup of PVC contents:
Data in a PVC is backed up by using the [restic](https://restic.net/)
program. This method works well when the deployment configuration of
the application is already source-controlled, and only the
preservation of its persistent state is needed.
- Rsync-based replication for one-to-one data replication:
Data is replicated directly to a remote location. The replication uses
the [Rsync](https://rsync.samba.org/) utility over an ssh connection
to securely and efficiently transfer data.
displayName: VolSync
icon:
- base64data: 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
mediatype: image/svg+xml
install:
spec:
clusterPermissions:
- rules:
- apiGroups:
- ""
resources:
- configmaps
- namespaces
- nodes
- pods
- pods/log
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- persistentvolumeclaims
verbs:
- create
- delete
- deletecollection
- get
- list
- patch
- update
- watch
- apiGroups:
- ""
resources:
- persistentvolumeclaims/finalizers
- secrets
- serviceaccounts
- services
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- ""
resources:
- persistentvolumes
verbs:
- get
- list
- patch
- watch
- apiGroups:
- ""
- events.k8s.io
resources:
- events
verbs:
- create
- patch
- update
- apiGroups:
- apps
resources:
- deployments
verbs:
- create
- delete
- deletecollection
- get
- list
- patch
- update
- watch
- apiGroups:
- batch
resources:
- jobs
verbs:
- create
- delete
- deletecollection
- get
- list
- patch
- update
- watch
- apiGroups:
- populator.storage.k8s.io
resources:
- volumepopulators
verbs:
- create
- get
- list
- patch
- update
- watch
- apiGroups:
- rbac.authorization.k8s.io
resources:
- rolebindings
- roles
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- security.openshift.io
resources:
- securitycontextconstraints
verbs:
- create
- get
- list
- patch
- update
- watch
- apiGroups:
- security.openshift.io
resourceNames:
- volsync-privileged-mover
resources:
- securitycontextconstraints
verbs:
- use
- apiGroups:
- snapshot.storage.k8s.io
resources:
- volumesnapshots
verbs:
- create
- delete
- deletecollection
- get
- list
- patch
- update
- watch
- apiGroups:
- storage.k8s.io
resources:
- storageclasses
verbs:
- get
- list
- watch
- apiGroups:
- volsync.backube
resources:
- replicationdestinations
- replicationdestinations/finalizers
- replicationsources
- replicationsources/finalizers
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- volsync.backube
resources:
- replicationdestinations/status
- replicationsources/status
verbs:
- get
- patch
- update
- apiGroups:
- authentication.k8s.io
resources:
- tokenreviews
verbs:
- create
- apiGroups:
- authorization.k8s.io
resources:
- subjectaccessreviews
verbs:
- create
serviceAccountName: volsync-controller-manager
deployments:
- label:
app.kubernetes.io/component: manager
app.kubernetes.io/created-by: volsync
app.kubernetes.io/instance: controller-manager
app.kubernetes.io/managed-by: kustomize
app.kubernetes.io/name: deployment
app.kubernetes.io/part-of: volsync
control-plane: controller-manager
name: volsync-controller-manager
spec:
replicas: 1
selector:
matchLabels:
control-plane: controller-manager
strategy: {}
template:
metadata:
annotations:
kubectl.kubernetes.io/default-container: manager
labels:
app.kubernetes.io/part-of: volsync
control-plane: controller-manager
spec:
containers:
- args:
- --secure-listen-address=0.0.0.0:8443
- --upstream=http://127.0.0.1:8080/
- --logtostderr=true
- --tls-min-version=VersionTLS12
- --v=0
image: quay.io/brancz/kube-rbac-proxy:v0.18.1
name: kube-rbac-proxy
ports:
- containerPort: 8443
name: https
protocol: TCP
resources:
limits:
cpu: 500m
memory: 128Mi
requests:
cpu: 5m
memory: 64Mi
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
readOnlyRootFilesystem: true
- args:
- --health-probe-bind-address=:8081
- --metrics-bind-address=127.0.0.1:8080
- --leader-elect
- --scc-name=volsync-privileged-mover
command:
- /manager
env:
- name: RELATED_IMAGE_RSYNC_CONTAINER
value: quay.io/backube/volsync:latest
- name: RELATED_IMAGE_RSYNC_TLS_CONTAINER
value: quay.io/backube/volsync:latest
- name: RELATED_IMAGE_RCLONE_CONTAINER
value: quay.io/backube/volsync:latest
- name: RELATED_IMAGE_RESTIC_CONTAINER
value: quay.io/backube/volsync:latest
- name: RELATED_IMAGE_SYNCTHING_CONTAINER
value: quay.io/backube/volsync:latest
image: quay.io/backube/volsync:latest
livenessProbe:
httpGet:
path: /healthz
port: 8081
initialDelaySeconds: 15
periodSeconds: 20
name: manager
readinessProbe:
httpGet:
path: /readyz
port: 8081
initialDelaySeconds: 5
periodSeconds: 10
resources:
limits:
cpu: "1"
memory: 1Gi
requests:
cpu: 100m
memory: 64Mi
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
readOnlyRootFilesystem: true
volumeMounts:
- mountPath: /tmp
name: tempdir
securityContext:
runAsNonRoot: true
serviceAccountName: volsync-controller-manager
terminationGracePeriodSeconds: 10
volumes:
- emptyDir:
medium: Memory
name: tempdir
permissions:
- rules:
- apiGroups:
- ""
resources:
- configmaps
verbs:
- get
- list
- watch
- create
- update
- patch
- delete
- apiGroups:
- coordination.k8s.io
resources:
- leases
verbs:
- get
- list
- watch
- create
- update
- patch
- delete
- apiGroups:
- ""
resources:
- events
verbs:
- create
- patch
serviceAccountName: volsync-controller-manager
strategy: deployment
installModes:
- supported: false
type: OwnNamespace
- supported: false
type: SingleNamespace
- supported: false
type: MultiNamespace
- supported: true
type: AllNamespaces
keywords:
- backup
- csi
- data
- disaster recovery
- replication
- storage
links:
- name: Documentation
url: https://volsync.readthedocs.io/
- name: Source
url: https://github.com/backube/volsync
maintainers:
- email: jstrunk@redhat.com
name: John Strunk
- email: tflower@redhat.com
name: Tesshu Flower
maturity: alpha
minKubeVersion: 1.20.0
provider:
name: Red Hat
relatedImages:
- image: quay.io/backube/volsync:latest
name: ""
version: 0.12.0