API Reference#
Packages:
- bootstrap.cluster.x-k8s.io/v1beta1
- controlplane.cluster.x-k8s.io/v1beta1
- infrastructure.cluster.x-k8s.io/v1beta1
- k0smotron.io/v1beta1
bootstrap.cluster.x-k8s.io/v1beta1#
Resource Types:
K0sControllerConfig#
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | bootstrap.cluster.x-k8s.io/v1beta1 | true |
kind | string | K0sControllerConfig | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
|
false |
status | object |
|
false |
K0sControllerConfig.spec#
Name | Type | Description | Required |
---|---|---|---|
version | string |
Version is the version of k0s to use. In case this is not set, the latest version is used. Make sure the version is compatible with the k0s version running on the control plane. For reference see the Kubernetes version skew policy: https://kubernetes.io/docs/setup/release/version-skew-policy/ |
true |
args | []string |
Args specifies extra arguments to be passed to k0s worker. See: https://docs.k0sproject.io/stable/advanced/worker-configuration/ |
false |
downloadURL | string |
DownloadURL specifies the URL from which to download the k0s binary. If the version field is specified, it is ignored, and whatever version is downloaded from the URL is used. |
false |
files | []object |
Files specifies extra files to be passed to user_data upon creation. |
false |
k0s | object |
K0s defines the k0s configuration. Note, that some fields will be overwritten by k0smotron. If empty, will be used default configuration. @see https://docs.k0sproject.io/stable/configuration/ |
false |
postStartCommands | []string |
PostStartCommands specifies commands to be run after starting k0s worker. |
false |
preInstalledK0s | boolean |
PreInstallK0s specifies whether k0s binary is pre-installed on the node. |
false |
preStartCommands | []string |
PreStartCommands specifies commands to be run before starting k0s worker. |
false |
tunneling | object |
Tunneling defines the tunneling configuration for the cluster. |
false |
K0sControllerConfig.spec.files[index]#
Name | Type | Description | Required |
---|---|---|---|
content | string |
|
false |
path | string |
|
false |
permissions | string |
|
false |
K0sControllerConfig.spec.tunneling#
Tunneling defines the tunneling configuration for the cluster.
Name | Type | Description | Required |
---|---|---|---|
enabled | boolean |
Enabled specifies whether tunneling is enabled. Default: false |
false |
mode | enum |
Mode describes tunneling mode. If empty, k0smotron will use the default one. Enum: tunnel, proxy Default: tunnel |
false |
serverAddress | string |
Server address of the tunneling server. If empty, k0smotron will try to detect worker node address for. |
false |
serverNodePort | integer |
NodePort to publish for server port of the tunneling server. If empty, k0smotron will use the default one. Format: int32 Default: 31700 |
false |
tunnelingNodePort | integer |
NodePort to publish for tunneling port. If empty, k0smotron will use the default one. Format: int32 Default: 31443 |
false |
K0sControllerConfig.status#
Name | Type | Description | Required |
---|---|---|---|
dataSecretName | string |
DataSecretName is the name of the secret that stores the bootstrap data script. |
false |
ready | boolean |
Ready indicates the Bootstrapdata field is ready to be consumed |
false |
K0sWorkerConfig#
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | bootstrap.cluster.x-k8s.io/v1beta1 | true |
kind | string | K0sWorkerConfig | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
|
false |
status | object |
|
false |
K0sWorkerConfig.spec#
Name | Type | Description | Required |
---|---|---|---|
version | string |
Version is the version of k0s to use. In case this is not set, the latest version is used. Make sure the version is compatible with the k0s version running on the control plane. For reference see the Kubernetes version skew policy: https://kubernetes.io/docs/setup/release/version-skew-policy/ |
true |
args | []string |
Args specifies extra arguments to be passed to k0s worker. See: https://docs.k0sproject.io/stable/advanced/worker-configuration/ |
false |
downloadURL | string |
DownloadURL specifies the URL to download k0s binary from. If specified the version field is ignored and what ever version is downloaded from the URL is used. |
false |
files | []object |
Files specifies extra files to be passed to user_data upon creation. |
false |
joinTokenSecretRef | object |
JoinTokenSecretRef is a reference to a secret that contains the join token. This should be only set in the case you want to use a pre-generated join token. |
false |
postStartCommands | []string |
PostStartCommands specifies commands to be run after starting k0s worker. |
false |
preInstalledK0s | boolean |
PreInstallK0s specifies whether k0s binary is pre-installed on the node. |
false |
preStartCommands | []string |
PreStartCommands specifies commands to be run before starting k0s worker. |
false |
K0sWorkerConfig.spec.files[index]#
Name | Type | Description | Required |
---|---|---|---|
content | string |
|
false |
path | string |
|
false |
permissions | string |
|
false |
K0sWorkerConfig.spec.joinTokenSecretRef#
JoinTokenSecretRef is a reference to a secret that contains the join token. This should be only set in the case you want to use a pre-generated join token.
Name | Type | Description | Required |
---|---|---|---|
key | string |
Key is the key in the secret that contains the join token |
true |
name | string |
Name is the name of the secret |
true |
K0sWorkerConfig.status#
Name | Type | Description | Required |
---|---|---|---|
dataSecretName | string |
DataSecretName is the name of the secret that stores the bootstrap data script. |
false |
ready | boolean |
Ready indicates the Bootstrapdata field is ready to be consumed |
false |
K0sWorkerConfigTemplate#
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | bootstrap.cluster.x-k8s.io/v1beta1 | true |
kind | string | K0sWorkerConfigTemplate | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
|
false |
K0sWorkerConfigTemplate.spec#
Name | Type | Description | Required |
---|---|---|---|
template | object |
|
false |
K0sWorkerConfigTemplate.spec.template#
Name | Type | Description | Required |
---|---|---|---|
metadata | object |
|
false |
spec | object |
|
false |
K0sWorkerConfigTemplate.spec.template.metadata#
Name | Type | Description | Required |
---|---|---|---|
annotations | map[string]string |
|
false |
finalizers | []string |
|
false |
labels | map[string]string |
|
false |
name | string |
|
false |
namespace | string |
|
false |
K0sWorkerConfigTemplate.spec.template.spec#
Name | Type | Description | Required |
---|---|---|---|
version | string |
Version is the version of k0s to use. In case this is not set, the latest version is used. Make sure the version is compatible with the k0s version running on the control plane. For reference see the Kubernetes version skew policy: https://kubernetes.io/docs/setup/release/version-skew-policy/ |
true |
args | []string |
Args specifies extra arguments to be passed to k0s worker. See: https://docs.k0sproject.io/stable/advanced/worker-configuration/ |
false |
downloadURL | string |
DownloadURL specifies the URL to download k0s binary from. If specified the version field is ignored and what ever version is downloaded from the URL is used. |
false |
files | []object |
Files specifies extra files to be passed to user_data upon creation. |
false |
joinTokenSecretRef | object |
JoinTokenSecretRef is a reference to a secret that contains the join token. This should be only set in the case you want to use a pre-generated join token. |
false |
postStartCommands | []string |
PostStartCommands specifies commands to be run after starting k0s worker. |
false |
preInstalledK0s | boolean |
PreInstallK0s specifies whether k0s binary is pre-installed on the node. |
false |
preStartCommands | []string |
PreStartCommands specifies commands to be run before starting k0s worker. |
false |
K0sWorkerConfigTemplate.spec.template.spec.files[index]#
Name | Type | Description | Required |
---|---|---|---|
content | string |
|
false |
path | string |
|
false |
permissions | string |
|
false |
K0sWorkerConfigTemplate.spec.template.spec.joinTokenSecretRef#
JoinTokenSecretRef is a reference to a secret that contains the join token. This should be only set in the case you want to use a pre-generated join token.
Name | Type | Description | Required |
---|---|---|---|
key | string |
Key is the key in the secret that contains the join token |
true |
name | string |
Name is the name of the secret |
true |
controlplane.cluster.x-k8s.io/v1beta1#
Resource Types:
K0sControllerConfig#
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | controlplane.cluster.x-k8s.io/v1beta1 | true |
kind | string | K0sControllerConfig | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
|
false |
status | object |
|
false |
K0sControllerConfig.spec#
Name | Type | Description | Required |
---|---|---|---|
args | []string |
Args specifies extra arguments to be passed to k0s worker. See: https://docs.k0sproject.io/stable/advanced/worker-configuration/ |
false |
downloadURL | string |
DownloadURL specifies the URL to download k0s binary from. If specified the version field is ignored and what ever version is downloaded from the URL is used. |
false |
files | []object |
Files specifies extra files to be passed to user_data upon creation. |
false |
k0s | object |
K0s defines the k0s configuration. Note, that some fields will be overwritten by k0smotron. If empty, will be used default configuration. @see https://docs.k0sproject.io/stable/configuration/ |
false |
postStartCommands | []string |
PostStartCommands specifies commands to be run after starting k0s worker. |
false |
preInstalledK0s | boolean |
PreInstallK0s specifies whether k0s binary is pre-installed on the node. |
false |
preStartCommands | []string |
PreStartCommands specifies commands to be run before starting k0s worker. |
false |
K0sControllerConfig.spec.files[index]#
Name | Type | Description | Required |
---|---|---|---|
content | string |
|
false |
path | string |
|
false |
permissions | string |
|
false |
K0sControllerConfig.status#
Name | Type | Description | Required |
---|---|---|---|
dataSecretName | string |
DataSecretName is the name of the secret that stores the bootstrap data script. |
false |
ready | boolean |
Ready indicates the Bootstrapdata field is ready to be consumed |
false |
K0sControlPlane#
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | controlplane.cluster.x-k8s.io/v1beta1 | true |
kind | string | K0sControlPlane | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
|
false |
status | object |
|
false |
K0sControlPlane.spec#
Name | Type | Description | Required |
---|---|---|---|
k0sConfigSpec | object |
|
true |
k0sVersion | string |
K0sVersion defines the k0s version to be deployed. If empty k0smotron will pick it automatically. |
true |
machineTemplate | object |
|
true |
replicas | integer |
Format: int32 Default: 1 |
false |
K0sControlPlane.spec.k0sConfigSpec#
Name | Type | Description | Required |
---|---|---|---|
args | []string |
Args specifies extra arguments to be passed to k0s worker. See: https://docs.k0sproject.io/stable/advanced/worker-configuration/ |
false |
downloadURL | string |
DownloadURL specifies the URL from which to download the k0s binary. If the version field is specified, it is ignored, and whatever version is downloaded from the URL is used. |
false |
files | []object |
Files specifies extra files to be passed to user_data upon creation. |
false |
k0s | object |
K0s defines the k0s configuration. Note, that some fields will be overwritten by k0smotron. If empty, will be used default configuration. @see https://docs.k0sproject.io/stable/configuration/ |
false |
postStartCommands | []string |
PostStartCommands specifies commands to be run after starting k0s worker. |
false |
preInstalledK0s | boolean |
PreInstallK0s specifies whether k0s binary is pre-installed on the node. |
false |
preStartCommands | []string |
PreStartCommands specifies commands to be run before starting k0s worker. |
false |
tunneling | object |
Tunneling defines the tunneling configuration for the cluster. |
false |
K0sControlPlane.spec.k0sConfigSpec.files[index]#
Name | Type | Description | Required |
---|---|---|---|
content | string |
|
false |
path | string |
|
false |
permissions | string |
|
false |
K0sControlPlane.spec.k0sConfigSpec.tunneling#
Tunneling defines the tunneling configuration for the cluster.
Name | Type | Description | Required |
---|---|---|---|
enabled | boolean |
Enabled specifies whether tunneling is enabled. Default: false |
false |
mode | enum |
Mode describes tunneling mode. If empty, k0smotron will use the default one. Enum: tunnel, proxy Default: tunnel |
false |
serverAddress | string |
Server address of the tunneling server. If empty, k0smotron will try to detect worker node address for. |
false |
serverNodePort | integer |
NodePort to publish for server port of the tunneling server. If empty, k0smotron will use the default one. Format: int32 Default: 31700 |
false |
tunnelingNodePort | integer |
NodePort to publish for tunneling port. If empty, k0smotron will use the default one. Format: int32 Default: 31443 |
false |
K0sControlPlane.spec.machineTemplate#
Name | Type | Description | Required |
---|---|---|---|
infrastructureRef | object |
InfrastructureRef is a required reference to a custom resource offered by an infrastructure provider. |
true |
metadata | object |
Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata |
false |
K0sControlPlane.spec.machineTemplate.infrastructureRef#
InfrastructureRef is a required reference to a custom resource offered by an infrastructure provider.
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string |
API version of the referent. |
false |
fieldPath | string |
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. |
false |
kind | string |
Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds |
false |
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names |
false |
namespace | string |
Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/ |
false |
resourceVersion | string |
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 |
false |
uid | string |
UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids |
false |
K0sControlPlane.spec.machineTemplate.metadata#
Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
Name | Type | Description | Required |
---|---|---|---|
annotations | map[string]string |
Annotations is an unstructured key value map stored with a resource that may be set by external tools to store and retrieve arbitrary metadata. They are not queryable and should be preserved when modifying objects. More info: http://kubernetes.io/docs/user-guide/annotations |
false |
labels | map[string]string |
Map of string keys and values that can be used to organize and categorize (scope and select) objects. May match selectors of replication controllers and services. More info: http://kubernetes.io/docs/user-guide/labels |
false |
K0sControlPlane.status#
Name | Type | Description | Required |
---|---|---|---|
controlPlaneReady | boolean |
|
true |
externalManagedControlPlane | boolean |
|
true |
initialized | boolean |
|
true |
ready | boolean |
Ready denotes that the control plane is ready |
true |
replicas | integer |
Format: int32 |
true |
K0smotronControlPlane#
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | controlplane.cluster.x-k8s.io/v1beta1 | true |
kind | string | K0smotronControlPlane | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
ClusterSpec defines the desired state of K0smotronCluster |
false |
status | object |
|
false |
K0smotronControlPlane.spec#
ClusterSpec defines the desired state of K0smotronCluster
Name | Type | Description | Required |
---|---|---|---|
certificateRefs | []object |
CertificateRefs defines the certificate references. |
false |
controllerPlaneFlags | []string |
ControlPlaneFlags allows to configure additional flags for k0s control plane and to override existing ones. The default flags are kept unless they are overriden explicitly. Flags with arguments must be specified as a single string, e.g. --some-flag=argument |
false |
enableMonitoring | boolean |
EnableMonitoring enables prometheus sidecar that scrapes metrics from the child cluster system components and expose them as usual kubernetes pod metrics. |
false |
externalAddress | string |
ExternalAddress defines k0s external address. See https://docs.k0sproject.io/stable/configuration/#specapi Will be detected automatically for service type LoadBalancer. |
false |
k0sConfig | object |
k0sConfig defines the k0s configuration. Note, that some fields will be overwritten by k0smotron. If empty, will be used default configuration. @see https://docs.k0sproject.io/stable/configuration/ |
false |
k0sImage | string |
K0sImage defines the k0s image to be deployed. If empty k0smotron will pick it automatically. Must not include the image tag. Default: k0sproject/k0s |
false |
k0sVersion | string |
K0sVersion defines the k0s version to be deployed. If empty k0smotron will pick it automatically. |
false |
kineDataSourceSecretName | string |
KineDataSourceSecretName defines the name of kine datasource URL secret. KineDataSourceURL or KineDataSourceSecretName are required for HA controlplane setup and one of them must be set if replicas > 1. |
false |
kineDataSourceURL | string |
KineDataSourceURL defines the kine datasource URL. KineDataSourceURL or KineDataSourceSecretName are required for HA controlplane setup and one of them must be set if replicas > 1. |
false |
manifests | []object |
Manifests allows to specify list of volumes with manifests to be deployed in the cluster. The volumes will be mounted in /var/lib/k0s/manifests/ |
false |
persistence | object |
Persistence defines the persistence configuration. If empty k0smotron will use emptyDir as a volume. |
false |
replicas | integer |
Replicas is the desired number of replicas of the k0s control planes. If unspecified, defaults to 1. If the value is above 1, k0smotron requires kine datasource URL to be set. Recommended value is 3. Format: int32 Default: 1 |
false |
resources | object |
Resources describes the compute resource requirements for the control plane pods. |
false |
service | object |
Service defines the service configuration. Default: map[apiPort:30443 konnectivityPort:30132 type:ClusterIP] |
false |
K0smotronControlPlane.spec.certificateRefs[index]#
Name | Type | Description | Required |
---|---|---|---|
type | enum |
Enum: ca, sa, proxy |
true |
name | string |
|
false |
K0smotronControlPlane.spec.manifests[index]#
Volume represents a named volume in a pod that may be accessed by any container in the pod.
Name | Type | Description | Required |
---|---|---|---|
name | string |
name of the volume. Must be a DNS_LABEL and unique within the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names |
true |
awsElasticBlockStore | object |
awsElasticBlockStore represents an AWS Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore |
false |
azureDisk | object |
azureDisk represents an Azure Data Disk mount on the host and bind mount to the pod. |
false |
azureFile | object |
azureFile represents an Azure File Service mount on the host and bind mount to the pod. |
false |
cephfs | object |
cephFS represents a Ceph FS mount on the host that shares a pod's lifetime |
false |
cinder | object |
cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md |
false |
configMap | object |
configMap represents a configMap that should populate this volume |
false |
csi | object |
csi (Container Storage Interface) represents ephemeral storage that is handled by certain external CSI drivers (Beta feature). |
false |
downwardAPI | object |
downwardAPI represents downward API about the pod that should populate this volume |
false |
emptyDir | object |
emptyDir represents a temporary directory that shares a pod's lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir |
false |
ephemeral | object |
ephemeral represents a volume that is handled by a cluster storage driver. The volume's lifecycle is tied to the pod that defines it - it will be created before the pod starts, and deleted when the pod is removed.
Use this if: a) the volume is only needed while the pod runs, b) features of normal volumes like restoring from snapshot or capacity tracking are needed, c) the storage driver is specified through a storage class, and d) the storage driver supports dynamic volume provisioning through a PersistentVolumeClaim (see EphemeralVolumeSource for more information on the connection between this volume type and PersistentVolumeClaim).
Use PersistentVolumeClaim or one of the vendor-specific APIs for volumes that persist for longer than the lifecycle of an individual pod.
Use CSI for light-weight local ephemeral volumes if the CSI driver is meant to be used that way - see the documentation of the driver for more information.
A pod can use both types of ephemeral volumes and persistent volumes at the same time. |
false |
fc | object |
fc represents a Fibre Channel resource that is attached to a kubelet's host machine and then exposed to the pod. |
false |
flexVolume | object |
flexVolume represents a generic volume resource that is provisioned/attached using an exec based plugin. |
false |
flocker | object |
flocker represents a Flocker volume attached to a kubelet's host machine. This depends on the Flocker control service being running |
false |
gcePersistentDisk | object |
gcePersistentDisk represents a GCE Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk |
false |
gitRepo | object |
gitRepo represents a git repository at a particular revision. DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container. |
false |
glusterfs | object |
glusterfs represents a Glusterfs mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md |
false |
hostPath | object |
hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath --- TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not mount host directories as read/write. |
false |
iscsi | object |
iscsi represents an ISCSI Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md |
false |
nfs | object |
nfs represents an NFS mount on the host that shares a pod's lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs |
false |
persistentVolumeClaim | object |
persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims |
false |
photonPersistentDisk | object |
photonPersistentDisk represents a PhotonController persistent disk attached and mounted on kubelets host machine |
false |
portworxVolume | object |
portworxVolume represents a portworx volume attached and mounted on kubelets host machine |
false |
projected | object |
projected items for all in one resources secrets, configmaps, and downward API |
false |
quobyte | object |
quobyte represents a Quobyte mount on the host that shares a pod's lifetime |
false |
rbd | object |
rbd represents a Rados Block Device mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/rbd/README.md |
false |
scaleIO | object |
scaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes. |
false |
secret | object |
secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret |
false |
storageos | object |
storageOS represents a StorageOS volume attached and mounted on Kubernetes nodes. |
false |
vsphereVolume | object |
vsphereVolume represents a vSphere volume attached and mounted on kubelets host machine |
false |
K0smotronControlPlane.spec.manifests[index].awsElasticBlockStore#
awsElasticBlockStore represents an AWS Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
Name | Type | Description | Required |
---|---|---|---|
volumeID | string |
volumeID is unique ID of the persistent disk resource in AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore |
true |
fsType | string |
fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore TODO: how do we prevent errors in the filesystem from compromising the machine |
false |
partition | integer |
partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). Format: int32 |
false |
readOnly | boolean |
readOnly value true will force the readOnly setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore |
false |
K0smotronControlPlane.spec.manifests[index].azureDisk#
azureDisk represents an Azure Data Disk mount on the host and bind mount to the pod.
Name | Type | Description | Required |
---|---|---|---|
diskName | string |
diskName is the Name of the data disk in the blob storage |
true |
diskURI | string |
diskURI is the URI of data disk in the blob storage |
true |
cachingMode | string |
cachingMode is the Host Caching mode: None, Read Only, Read Write. |
false |
fsType | string |
fsType is Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. |
false |
kind | string |
kind expected values are Shared: multiple blob disks per storage account Dedicated: single blob disk per storage account Managed: azure managed data disk (only in managed availability set). defaults to shared |
false |
readOnly | boolean |
readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
K0smotronControlPlane.spec.manifests[index].azureFile#
azureFile represents an Azure File Service mount on the host and bind mount to the pod.
Name | Type | Description | Required |
---|---|---|---|
secretName | string |
secretName is the name of secret that contains Azure Storage Account Name and Key |
true |
shareName | string |
shareName is the azure share Name |
true |
readOnly | boolean |
readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
K0smotronControlPlane.spec.manifests[index].cephfs#
cephFS represents a Ceph FS mount on the host that shares a pod's lifetime
Name | Type | Description | Required |
---|---|---|---|
monitors | []string |
monitors is Required: Monitors is a collection of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it |
true |
path | string |
path is Optional: Used as the mounted root, rather than the full Ceph tree, default is / |
false |
readOnly | boolean |
readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it |
false |
secretFile | string |
secretFile is Optional: SecretFile is the path to key ring for User, default is /etc/ceph/user.secret More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it |
false |
secretRef | object |
secretRef is Optional: SecretRef is reference to the authentication secret for User, default is empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it |
false |
user | string |
user is optional: User is the rados user name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it |
false |
K0smotronControlPlane.spec.manifests[index].cephfs.secretRef#
secretRef is Optional: SecretRef is reference to the authentication secret for User, default is empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
K0smotronControlPlane.spec.manifests[index].cinder#
cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md
Name | Type | Description | Required |
---|---|---|---|
volumeID | string |
volumeID used to identify the volume in cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md |
true |
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md |
false |
readOnly | boolean |
readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/mysql-cinder-pd/README.md |
false |
secretRef | object |
secretRef is optional: points to a secret object containing parameters used to connect to OpenStack. |
false |
K0smotronControlPlane.spec.manifests[index].cinder.secretRef#
secretRef is optional: points to a secret object containing parameters used to connect to OpenStack.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
K0smotronControlPlane.spec.manifests[index].configMap#
configMap represents a configMap that should populate this volume
Name | Type | Description | Required |
---|---|---|---|
defaultMode | integer |
defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
items | []object |
items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. |
false |
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
optional | boolean |
optional specify whether the ConfigMap or its keys must be defined |
false |
K0smotronControlPlane.spec.manifests[index].configMap.items[index]#
Maps a string key to a path within a volume.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the key to project. |
true |
path | string |
path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. |
true |
mode | integer |
mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
K0smotronControlPlane.spec.manifests[index].csi#
csi (Container Storage Interface) represents ephemeral storage that is handled by certain external CSI drivers (Beta feature).
Name | Type | Description | Required |
---|---|---|---|
driver | string |
driver is the name of the CSI driver that handles this volume. Consult with your admin for the correct name as registered in the cluster. |
true |
fsType | string |
fsType to mount. Ex. "ext4", "xfs", "ntfs". If not provided, the empty value is passed to the associated CSI driver which will determine the default filesystem to apply. |
false |
nodePublishSecretRef | object |
nodePublishSecretRef is a reference to the secret object containing sensitive information to pass to the CSI driver to complete the CSI NodePublishVolume and NodeUnpublishVolume calls. This field is optional, and may be empty if no secret is required. If the secret object contains more than one secret, all secret references are passed. |
false |
readOnly | boolean |
readOnly specifies a read-only configuration for the volume. Defaults to false (read/write). |
false |
volumeAttributes | map[string]string |
volumeAttributes stores driver-specific properties that are passed to the CSI driver. Consult your driver's documentation for supported values. |
false |
K0smotronControlPlane.spec.manifests[index].csi.nodePublishSecretRef#
nodePublishSecretRef is a reference to the secret object containing sensitive information to pass to the CSI driver to complete the CSI NodePublishVolume and NodeUnpublishVolume calls. This field is optional, and may be empty if no secret is required. If the secret object contains more than one secret, all secret references are passed.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
K0smotronControlPlane.spec.manifests[index].downwardAPI#
downwardAPI represents downward API about the pod that should populate this volume
Name | Type | Description | Required |
---|---|---|---|
defaultMode | integer |
Optional: mode bits to use on created files by default. Must be a Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
items | []object |
Items is a list of downward API volume file |
false |
K0smotronControlPlane.spec.manifests[index].downwardAPI.items[index]#
DownwardAPIVolumeFile represents information to create the file containing the pod field
Name | Type | Description | Required |
---|---|---|---|
path | string |
Required: Path is the relative path name of the file to be created. Must not be absolute or contain the '..' path. Must be utf-8 encoded. The first item of the relative path must not start with '..' |
true |
fieldRef | object |
Required: Selects a field of the pod: only annotations, labels, name and namespace are supported. |
false |
mode | integer |
Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
resourceFieldRef | object |
Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. |
false |
K0smotronControlPlane.spec.manifests[index].downwardAPI.items[index].fieldRef#
Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.
Name | Type | Description | Required |
---|---|---|---|
fieldPath | string |
Path of the field to select in the specified API version. |
true |
apiVersion | string |
Version of the schema the FieldPath is written in terms of, defaults to "v1". |
false |
K0smotronControlPlane.spec.manifests[index].downwardAPI.items[index].resourceFieldRef#
Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported.
Name | Type | Description | Required |
---|---|---|---|
resource | string |
Required: resource to select |
true |
containerName | string |
Container name: required for volumes, optional for env vars |
false |
divisor | int or string |
Specifies the output format of the exposed resources, defaults to "1" |
false |
K0smotronControlPlane.spec.manifests[index].emptyDir#
emptyDir represents a temporary directory that shares a pod's lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir
Name | Type | Description | Required |
---|---|---|---|
medium | string |
medium represents what type of storage medium should back this directory. The default is "" which means to use the node's default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir |
false |
sizeLimit | int or string |
sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir |
false |
K0smotronControlPlane.spec.manifests[index].ephemeral#
ephemeral represents a volume that is handled by a cluster storage driver. The volume's lifecycle is tied to the pod that defines it - it will be created before the pod starts, and deleted when the pod is removed. Use this if: a) the volume is only needed while the pod runs, b) features of normal volumes like restoring from snapshot or capacity tracking are needed, c) the storage driver is specified through a storage class, and d) the storage driver supports dynamic volume provisioning through a PersistentVolumeClaim (see EphemeralVolumeSource for more information on the connection between this volume type and PersistentVolumeClaim). Use PersistentVolumeClaim or one of the vendor-specific APIs for volumes that persist for longer than the lifecycle of an individual pod. Use CSI for light-weight local ephemeral volumes if the CSI driver is meant to be used that way - see the documentation of the driver for more information. A pod can use both types of ephemeral volumes and persistent volumes at the same time.
Name | Type | Description | Required |
---|---|---|---|
volumeClaimTemplate | object |
Will be used to create a stand-alone PVC to provision the volume. The pod in which this EphemeralVolumeSource is embedded will be the owner of the PVC, i.e. the PVC will be deleted together with the pod. The name of the PVC will be ` |
false |
K0smotronControlPlane.spec.manifests[index].ephemeral.volumeClaimTemplate#
Will be used to create a stand-alone PVC to provision the volume. The pod in which this EphemeralVolumeSource is embedded will be the owner of the PVC, i.e. the PVC will be deleted together with the pod. The name of the PVC will be <pod name>-<volume name>
where <volume name>
is the name from the PodSpec.Volumes
array entry. Pod validation will reject the pod if the concatenated name is not valid for a PVC (for example, too long).
An existing PVC with that name that is not owned by the pod will not be used for the pod to avoid using an unrelated volume by mistake. Starting the pod is then blocked until the unrelated PVC is removed. If such a pre-created PVC is meant to be used by the pod, the PVC has to updated with an owner reference to the pod once the pod exists. Normally this should not be necessary, but it may be useful when manually reconstructing a broken cluster.
This field is read-only and no changes will be made by Kubernetes to the PVC after it has been created.
Required, must not be nil.
Name | Type | Description | Required |
---|---|---|---|
spec | object |
The specification for the PersistentVolumeClaim. The entire content is copied unchanged into the PVC that gets created from this template. The same fields as in a PersistentVolumeClaim are also valid here. |
true |
metadata | object |
May contain labels and annotations that will be copied into the PVC when creating it. No other fields are allowed and will be rejected during validation. |
false |
K0smotronControlPlane.spec.manifests[index].ephemeral.volumeClaimTemplate.spec#
The specification for the PersistentVolumeClaim. The entire content is copied unchanged into the PVC that gets created from this template. The same fields as in a PersistentVolumeClaim are also valid here.
Name | Type | Description | Required |
---|---|---|---|
accessModes | []string |
accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 |
false |
dataSource | object |
dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. |
false |
dataSourceRef | object |
dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. |
false |
resources | object |
resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources |
false |
selector | object |
selector is a label query over volumes to consider for binding. |
false |
storageClassName | string |
storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 |
false |
volumeMode | string |
volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. |
false |
volumeName | string |
volumeName is the binding reference to the PersistentVolume backing this claim. |
false |
K0smotronControlPlane.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.dataSource#
dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.
Name | Type | Description | Required |
---|---|---|---|
kind | string |
Kind is the type of resource being referenced |
true |
name | string |
Name is the name of resource being referenced |
true |
apiGroup | string |
APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. |
false |
K0smotronControlPlane.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.dataSourceRef#
dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.
Name | Type | Description | Required |
---|---|---|---|
kind | string |
Kind is the type of resource being referenced |
true |
name | string |
Name is the name of resource being referenced |
true |
apiGroup | string |
APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. |
false |
namespace | string |
Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. |
false |
K0smotronControlPlane.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.resources#
resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources
Name | Type | Description | Required |
---|---|---|---|
claims | []object |
Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container.
This is an alpha field and requires enabling the DynamicResourceAllocation feature gate.
This field is immutable. It can only be set for containers. |
false |
limits | map[string]int or string |
Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
requests | map[string]int or string |
Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
K0smotronControlPlane.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.resources.claims[index]#
ResourceClaim references one entry in PodSpec.ResourceClaims.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. |
true |
K0smotronControlPlane.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.selector#
selector is a label query over volumes to consider for binding.
Name | Type | Description | Required |
---|---|---|---|
matchExpressions | []object |
matchExpressions is a list of label selector requirements. The requirements are ANDed. |
false |
matchLabels | map[string]string |
matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. |
false |
K0smotronControlPlane.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.selector.matchExpressions[index]#
A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the label key that the selector applies to. |
true |
operator | string |
operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. |
true |
values | []string |
values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. |
false |
K0smotronControlPlane.spec.manifests[index].ephemeral.volumeClaimTemplate.metadata#
May contain labels and annotations that will be copied into the PVC when creating it. No other fields are allowed and will be rejected during validation.
Name | Type | Description | Required |
---|---|---|---|
annotations | map[string]string |
|
false |
finalizers | []string |
|
false |
labels | map[string]string |
|
false |
name | string |
|
false |
namespace | string |
|
false |
K0smotronControlPlane.spec.manifests[index].fc#
fc represents a Fibre Channel resource that is attached to a kubelet's host machine and then exposed to the pod.
Name | Type | Description | Required |
---|---|---|---|
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. TODO: how do we prevent errors in the filesystem from compromising the machine |
false |
lun | integer |
lun is Optional: FC target lun number Format: int32 |
false |
readOnly | boolean |
readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
targetWWNs | []string |
targetWWNs is Optional: FC target worldwide names (WWNs) |
false |
wwids | []string |
wwids Optional: FC volume world wide identifiers (wwids) Either wwids or combination of targetWWNs and lun must be set, but not both simultaneously. |
false |
K0smotronControlPlane.spec.manifests[index].flexVolume#
flexVolume represents a generic volume resource that is provisioned/attached using an exec based plugin.
Name | Type | Description | Required |
---|---|---|---|
driver | string |
driver is the name of the driver to use for this volume. |
true |
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". The default filesystem depends on FlexVolume script. |
false |
options | map[string]string |
options is Optional: this field holds extra command options if any. |
false |
readOnly | boolean |
readOnly is Optional: defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
secretRef | object |
secretRef is Optional: secretRef is reference to the secret object containing sensitive information to pass to the plugin scripts. This may be empty if no secret object is specified. If the secret object contains more than one secret, all secrets are passed to the plugin scripts. |
false |
K0smotronControlPlane.spec.manifests[index].flexVolume.secretRef#
secretRef is Optional: secretRef is reference to the secret object containing sensitive information to pass to the plugin scripts. This may be empty if no secret object is specified. If the secret object contains more than one secret, all secrets are passed to the plugin scripts.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
K0smotronControlPlane.spec.manifests[index].flocker#
flocker represents a Flocker volume attached to a kubelet's host machine. This depends on the Flocker control service being running
Name | Type | Description | Required |
---|---|---|---|
datasetName | string |
datasetName is Name of the dataset stored as metadata -> name on the dataset for Flocker should be considered as deprecated |
false |
datasetUUID | string |
datasetUUID is the UUID of the dataset. This is unique identifier of a Flocker dataset |
false |
K0smotronControlPlane.spec.manifests[index].gcePersistentDisk#
gcePersistentDisk represents a GCE Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk
Name | Type | Description | Required |
---|---|---|---|
pdName | string |
pdName is unique name of the PD resource in GCE. Used to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk |
true |
fsType | string |
fsType is filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk TODO: how do we prevent errors in the filesystem from compromising the machine |
false |
partition | integer |
partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk Format: int32 |
false |
readOnly | boolean |
readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk |
false |
K0smotronControlPlane.spec.manifests[index].gitRepo#
gitRepo represents a git repository at a particular revision. DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container.
Name | Type | Description | Required |
---|---|---|---|
repository | string |
repository is the URL |
true |
directory | string |
directory is the target directory name. Must not contain or start with '..'. If '.' is supplied, the volume directory will be the git repository. Otherwise, if specified, the volume will contain the git repository in the subdirectory with the given name. |
false |
revision | string |
revision is the commit hash for the specified revision. |
false |
K0smotronControlPlane.spec.manifests[index].glusterfs#
glusterfs represents a Glusterfs mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md
Name | Type | Description | Required |
---|---|---|---|
endpoints | string |
endpoints is the endpoint name that details Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod |
true |
path | string |
path is the Glusterfs volume path. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod |
true |
readOnly | boolean |
readOnly here will force the Glusterfs volume to be mounted with read-only permissions. Defaults to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod |
false |
K0smotronControlPlane.spec.manifests[index].hostPath#
hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath --- TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not mount host directories as read/write.
Name | Type | Description | Required |
---|---|---|---|
path | string |
path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath |
true |
type | string |
type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath |
false |
K0smotronControlPlane.spec.manifests[index].iscsi#
iscsi represents an ISCSI Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md
Name | Type | Description | Required |
---|---|---|---|
iqn | string |
iqn is the target iSCSI Qualified Name. |
true |
lun | integer |
lun represents iSCSI Target Lun number. Format: int32 |
true |
targetPortal | string |
targetPortal is iSCSI Target Portal. The Portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). |
true |
chapAuthDiscovery | boolean |
chapAuthDiscovery defines whether support iSCSI Discovery CHAP authentication |
false |
chapAuthSession | boolean |
chapAuthSession defines whether support iSCSI Session CHAP authentication |
false |
fsType | string |
fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi TODO: how do we prevent errors in the filesystem from compromising the machine |
false |
initiatorName | string |
initiatorName is the custom iSCSI Initiator Name. If initiatorName is specified with iscsiInterface simultaneously, new iSCSI interface |
false |
iscsiInterface | string |
iscsiInterface is the interface Name that uses an iSCSI transport. Defaults to 'default' (tcp). |
false |
portals | []string |
portals is the iSCSI Target Portal List. The portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). |
false |
readOnly | boolean |
readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. |
false |
secretRef | object |
secretRef is the CHAP Secret for iSCSI target and initiator authentication |
false |
K0smotronControlPlane.spec.manifests[index].iscsi.secretRef#
secretRef is the CHAP Secret for iSCSI target and initiator authentication
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
K0smotronControlPlane.spec.manifests[index].nfs#
nfs represents an NFS mount on the host that shares a pod's lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs
Name | Type | Description | Required |
---|---|---|---|
path | string |
path that is exported by the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs |
true |
server | string |
server is the hostname or IP address of the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs |
true |
readOnly | boolean |
readOnly here will force the NFS export to be mounted with read-only permissions. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs |
false |
K0smotronControlPlane.spec.manifests[index].persistentVolumeClaim#
persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims
Name | Type | Description | Required |
---|---|---|---|
claimName | string |
claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims |
true |
readOnly | boolean |
readOnly Will force the ReadOnly setting in VolumeMounts. Default false. |
false |
K0smotronControlPlane.spec.manifests[index].photonPersistentDisk#
photonPersistentDisk represents a PhotonController persistent disk attached and mounted on kubelets host machine
Name | Type | Description | Required |
---|---|---|---|
pdID | string |
pdID is the ID that identifies Photon Controller persistent disk |
true |
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. |
false |
K0smotronControlPlane.spec.manifests[index].portworxVolume#
portworxVolume represents a portworx volume attached and mounted on kubelets host machine
Name | Type | Description | Required |
---|---|---|---|
volumeID | string |
volumeID uniquely identifies a Portworx volume |
true |
fsType | string |
fSType represents the filesystem type to mount Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" if unspecified. |
false |
readOnly | boolean |
readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
K0smotronControlPlane.spec.manifests[index].projected#
projected items for all in one resources secrets, configmaps, and downward API
Name | Type | Description | Required |
---|---|---|---|
defaultMode | integer |
defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
sources | []object |
sources is the list of volume projections |
false |
K0smotronControlPlane.spec.manifests[index].projected.sources[index]#
Projection that may be projected along with other supported volume types
Name | Type | Description | Required |
---|---|---|---|
configMap | object |
configMap information about the configMap data to project |
false |
downwardAPI | object |
downwardAPI information about the downwardAPI data to project |
false |
secret | object |
secret information about the secret data to project |
false |
serviceAccountToken | object |
serviceAccountToken is information about the serviceAccountToken data to project |
false |
K0smotronControlPlane.spec.manifests[index].projected.sources[index].configMap#
configMap information about the configMap data to project
Name | Type | Description | Required |
---|---|---|---|
items | []object |
items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. |
false |
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
optional | boolean |
optional specify whether the ConfigMap or its keys must be defined |
false |
K0smotronControlPlane.spec.manifests[index].projected.sources[index].configMap.items[index]#
Maps a string key to a path within a volume.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the key to project. |
true |
path | string |
path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. |
true |
mode | integer |
mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
K0smotronControlPlane.spec.manifests[index].projected.sources[index].downwardAPI#
downwardAPI information about the downwardAPI data to project
Name | Type | Description | Required |
---|---|---|---|
items | []object |
Items is a list of DownwardAPIVolume file |
false |
K0smotronControlPlane.spec.manifests[index].projected.sources[index].downwardAPI.items[index]#
DownwardAPIVolumeFile represents information to create the file containing the pod field
Name | Type | Description | Required |
---|---|---|---|
path | string |
Required: Path is the relative path name of the file to be created. Must not be absolute or contain the '..' path. Must be utf-8 encoded. The first item of the relative path must not start with '..' |
true |
fieldRef | object |
Required: Selects a field of the pod: only annotations, labels, name and namespace are supported. |
false |
mode | integer |
Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
resourceFieldRef | object |
Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. |
false |
K0smotronControlPlane.spec.manifests[index].projected.sources[index].downwardAPI.items[index].fieldRef#
Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.
Name | Type | Description | Required |
---|---|---|---|
fieldPath | string |
Path of the field to select in the specified API version. |
true |
apiVersion | string |
Version of the schema the FieldPath is written in terms of, defaults to "v1". |
false |
K0smotronControlPlane.spec.manifests[index].projected.sources[index].downwardAPI.items[index].resourceFieldRef#
Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported.
Name | Type | Description | Required |
---|---|---|---|
resource | string |
Required: resource to select |
true |
containerName | string |
Container name: required for volumes, optional for env vars |
false |
divisor | int or string |
Specifies the output format of the exposed resources, defaults to "1" |
false |
K0smotronControlPlane.spec.manifests[index].projected.sources[index].secret#
secret information about the secret data to project
Name | Type | Description | Required |
---|---|---|---|
items | []object |
items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. |
false |
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
optional | boolean |
optional field specify whether the Secret or its key must be defined |
false |
K0smotronControlPlane.spec.manifests[index].projected.sources[index].secret.items[index]#
Maps a string key to a path within a volume.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the key to project. |
true |
path | string |
path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. |
true |
mode | integer |
mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
K0smotronControlPlane.spec.manifests[index].projected.sources[index].serviceAccountToken#
serviceAccountToken is information about the serviceAccountToken data to project
Name | Type | Description | Required |
---|---|---|---|
path | string |
path is the path relative to the mount point of the file to project the token into. |
true |
audience | string |
audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. |
false |
expirationSeconds | integer |
expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. Format: int64 |
false |
K0smotronControlPlane.spec.manifests[index].quobyte#
quobyte represents a Quobyte mount on the host that shares a pod's lifetime
Name | Type | Description | Required |
---|---|---|---|
registry | string |
registry represents a single or multiple Quobyte Registry services specified as a string as host:port pair (multiple entries are separated with commas) which acts as the central registry for volumes |
true |
volume | string |
volume is a string that references an already created Quobyte volume by name. |
true |
group | string |
group to map volume access to Default is no group |
false |
readOnly | boolean |
readOnly here will force the Quobyte volume to be mounted with read-only permissions. Defaults to false. |
false |
tenant | string |
tenant owning the given Quobyte volume in the Backend Used with dynamically provisioned Quobyte volumes, value is set by the plugin |
false |
user | string |
user to map volume access to Defaults to serivceaccount user |
false |
K0smotronControlPlane.spec.manifests[index].rbd#
rbd represents a Rados Block Device mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/rbd/README.md
Name | Type | Description | Required |
---|---|---|---|
image | string |
image is the rados image name. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
true |
monitors | []string |
monitors is a collection of Ceph monitors. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
true |
fsType | string |
fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd TODO: how do we prevent errors in the filesystem from compromising the machine |
false |
keyring | string |
keyring is the path to key ring for RBDUser. Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
false |
pool | string |
pool is the rados pool name. Default is rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
false |
readOnly | boolean |
readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
false |
secretRef | object |
secretRef is name of the authentication secret for RBDUser. If provided overrides keyring. Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
false |
user | string |
user is the rados user name. Default is admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
false |
K0smotronControlPlane.spec.manifests[index].rbd.secretRef#
secretRef is name of the authentication secret for RBDUser. If provided overrides keyring. Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
K0smotronControlPlane.spec.manifests[index].scaleIO#
scaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes.
Name | Type | Description | Required |
---|---|---|---|
gateway | string |
gateway is the host address of the ScaleIO API Gateway. |
true |
secretRef | object |
secretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail. |
true |
system | string |
system is the name of the storage system as configured in ScaleIO. |
true |
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Default is "xfs". |
false |
protectionDomain | string |
protectionDomain is the name of the ScaleIO Protection Domain for the configured storage. |
false |
readOnly | boolean |
readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
sslEnabled | boolean |
sslEnabled Flag enable/disable SSL communication with Gateway, default false |
false |
storageMode | string |
storageMode indicates whether the storage for a volume should be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned. |
false |
storagePool | string |
storagePool is the ScaleIO Storage Pool associated with the protection domain. |
false |
volumeName | string |
volumeName is the name of a volume already created in the ScaleIO system that is associated with this volume source. |
false |
K0smotronControlPlane.spec.manifests[index].scaleIO.secretRef#
secretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
K0smotronControlPlane.spec.manifests[index].secret#
secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret
Name | Type | Description | Required |
---|---|---|---|
defaultMode | integer |
defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
items | []object |
items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. |
false |
optional | boolean |
optional field specify whether the Secret or its keys must be defined |
false |
secretName | string |
secretName is the name of the secret in the pod's namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret |
false |
K0smotronControlPlane.spec.manifests[index].secret.items[index]#
Maps a string key to a path within a volume.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the key to project. |
true |
path | string |
path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. |
true |
mode | integer |
mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
K0smotronControlPlane.spec.manifests[index].storageos#
storageOS represents a StorageOS volume attached and mounted on Kubernetes nodes.
Name | Type | Description | Required |
---|---|---|---|
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. |
false |
readOnly | boolean |
readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
secretRef | object |
secretRef specifies the secret to use for obtaining the StorageOS API credentials. If not specified, default values will be attempted. |
false |
volumeName | string |
volumeName is the human-readable name of the StorageOS volume. Volume names are only unique within a namespace. |
false |
volumeNamespace | string |
volumeNamespace specifies the scope of the volume within StorageOS. If no namespace is specified then the Pod's namespace will be used. This allows the Kubernetes name scoping to be mirrored within StorageOS for tighter integration. Set VolumeName to any name to override the default behaviour. Set to "default" if you are not using namespaces within StorageOS. Namespaces that do not pre-exist within StorageOS will be created. |
false |
K0smotronControlPlane.spec.manifests[index].storageos.secretRef#
secretRef specifies the secret to use for obtaining the StorageOS API credentials. If not specified, default values will be attempted.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
K0smotronControlPlane.spec.manifests[index].vsphereVolume#
vsphereVolume represents a vSphere volume attached and mounted on kubelets host machine
Name | Type | Description | Required |
---|---|---|---|
volumePath | string |
volumePath is the path that identifies vSphere volume vmdk |
true |
fsType | string |
fsType is filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. |
false |
storagePolicyID | string |
storagePolicyID is the storage Policy Based Management (SPBM) profile ID associated with the StoragePolicyName. |
false |
storagePolicyName | string |
storagePolicyName is the storage Policy Based Management (SPBM) profile name. |
false |
K0smotronControlPlane.spec.persistence#
Persistence defines the persistence configuration. If empty k0smotron will use emptyDir as a volume.
Name | Type | Description | Required |
---|---|---|---|
type | string |
Default: emptyDir |
true |
hostPath | string |
HostPath defines the host path configuration. Will be used as is in case of .spec.persistence.type is hostPath. |
false |
persistentVolumeClaim | object |
PersistentVolumeClaim defines the PVC configuration. Will be used as is in case of .spec.persistence.type is pvc. |
false |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim#
PersistentVolumeClaim defines the PVC configuration. Will be used as is in case of .spec.persistence.type is pvc.
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string |
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 |
false |
kind | string |
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 |
false |
metadata | object |
Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata |
false |
spec | object |
spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims |
false |
status | object |
status represents the current information/status of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims |
false |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim.metadata#
Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
Name | Type | Description | Required |
---|---|---|---|
annotations | map[string]string |
|
false |
finalizers | []string |
|
false |
labels | map[string]string |
|
false |
name | string |
|
false |
namespace | string |
|
false |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim.spec#
spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims
Name | Type | Description | Required |
---|---|---|---|
accessModes | []string |
accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 |
false |
dataSource | object |
dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. |
false |
dataSourceRef | object |
dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. |
false |
resources | object |
resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources |
false |
selector | object |
selector is a label query over volumes to consider for binding. |
false |
storageClassName | string |
storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 |
false |
volumeMode | string |
volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. |
false |
volumeName | string |
volumeName is the binding reference to the PersistentVolume backing this claim. |
false |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim.spec.dataSource#
dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.
Name | Type | Description | Required |
---|---|---|---|
kind | string |
Kind is the type of resource being referenced |
true |
name | string |
Name is the name of resource being referenced |
true |
apiGroup | string |
APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. |
false |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim.spec.dataSourceRef#
dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.
Name | Type | Description | Required |
---|---|---|---|
kind | string |
Kind is the type of resource being referenced |
true |
name | string |
Name is the name of resource being referenced |
true |
apiGroup | string |
APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. |
false |
namespace | string |
Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. |
false |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim.spec.resources#
resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources
Name | Type | Description | Required |
---|---|---|---|
claims | []object |
Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container.
This is an alpha field and requires enabling the DynamicResourceAllocation feature gate.
This field is immutable. It can only be set for containers. |
false |
limits | map[string]int or string |
Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
requests | map[string]int or string |
Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim.spec.resources.claims[index]#
ResourceClaim references one entry in PodSpec.ResourceClaims.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. |
true |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim.spec.selector#
selector is a label query over volumes to consider for binding.
Name | Type | Description | Required |
---|---|---|---|
matchExpressions | []object |
matchExpressions is a list of label selector requirements. The requirements are ANDed. |
false |
matchLabels | map[string]string |
matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. |
false |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim.spec.selector.matchExpressions[index]#
A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the label key that the selector applies to. |
true |
operator | string |
operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. |
true |
values | []string |
values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. |
false |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim.status#
status represents the current information/status of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims
Name | Type | Description | Required |
---|---|---|---|
accessModes | []string |
accessModes contains the actual access modes the volume backing the PVC has. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 |
false |
allocatedResources | map[string]int or string |
allocatedResources is the storage resource within AllocatedResources tracks the capacity allocated to a PVC. It may be larger than the actual capacity when a volume expansion operation is requested. For storage quota, the larger value from allocatedResources and PVC.spec.resources is used. If allocatedResources is not set, PVC.spec.resources alone is used for quota calculation. If a volume expansion capacity request is lowered, allocatedResources is only lowered if there are no expansion operations in progress and if the actual volume capacity is equal or lower than the requested capacity. This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature. |
false |
capacity | map[string]int or string |
capacity represents the actual resources of the underlying volume. |
false |
conditions | []object |
conditions is the current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'. |
false |
phase | string |
phase represents the current phase of PersistentVolumeClaim. |
false |
resizeStatus | string |
resizeStatus stores status of resize operation. ResizeStatus is not set by default but when expansion is complete resizeStatus is set to empty string by resize controller or kubelet. This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature. |
false |
K0smotronControlPlane.spec.persistence.persistentVolumeClaim.status.conditions[index]#
PersistentVolumeClaimCondition contains details about state of pvc
Name | Type | Description | Required |
---|---|---|---|
status | string |
|
true |
type | string |
PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type |
true |
lastProbeTime | string |
lastProbeTime is the time we probed the condition. Format: date-time |
false |
lastTransitionTime | string |
lastTransitionTime is the time the condition transitioned from one status to another. Format: date-time |
false |
message | string |
message is the human-readable message indicating details about last transition. |
false |
reason | string |
reason is a unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized. |
false |
K0smotronControlPlane.spec.resources#
Resources describes the compute resource requirements for the control plane pods.
Name | Type | Description | Required |
---|---|---|---|
claims | []object |
Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container.
This is an alpha field and requires enabling the DynamicResourceAllocation feature gate.
This field is immutable. It can only be set for containers. |
false |
limits | map[string]int or string |
Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
requests | map[string]int or string |
Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
K0smotronControlPlane.spec.resources.claims[index]#
ResourceClaim references one entry in PodSpec.ResourceClaims.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. |
true |
K0smotronControlPlane.spec.service#
Service defines the service configuration.
Name | Type | Description | Required |
---|---|---|---|
type | enum |
Service Type string describes ingress methods for a service Enum: ClusterIP, NodePort, LoadBalancer Default: ClusterIP |
true |
annotations | map[string]string |
Annotations defines extra annotations to be added to the service. |
false |
apiPort | integer |
APIPort defines the kubernetes API port. If empty k0smotron will pick it automatically. Default: 30443 |
false |
konnectivityPort | integer |
KonnectivityPort defines the konnectivity port. If empty k0smotron will pick it automatically. Default: 30132 |
false |
K0smotronControlPlane.status#
Name | Type | Description | Required |
---|---|---|---|
controlPlaneReady | boolean |
|
true |
externalManagedControlPlane | boolean |
|
true |
initialized | boolean |
|
true |
ready | boolean |
Ready denotes that the control plane is ready |
true |
infrastructure.cluster.x-k8s.io/v1beta1#
Resource Types:
PooledRemoteMachine#
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | infrastructure.cluster.x-k8s.io/v1beta1 | true |
kind | string | PooledRemoteMachine | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
|
false |
status | object |
|
false |
PooledRemoteMachine.spec#
Name | Type | Description | Required |
---|---|---|---|
machine | object |
|
true |
pool | string |
|
true |
PooledRemoteMachine.spec.machine#
Name | Type | Description | Required |
---|---|---|---|
address | string |
Address is the IP address or DNS name of the remote machine. |
true |
sshKeyRef | object |
SSHKeyRef is a reference to a secret that contains the SSH private key. The key must be placed on the secret using the key "value". |
true |
port | integer |
Port is the SSH port of the remote machine. Default: 22 |
false |
user | string |
User is the user to use when connecting to the remote machine. Default: root |
false |
PooledRemoteMachine.spec.machine.sshKeyRef#
SSHKeyRef is a reference to a secret that contains the SSH private key. The key must be placed on the secret using the key "value".
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name is the name of the secret. |
true |
PooledRemoteMachine.status#
Name | Type | Description | Required |
---|---|---|---|
machineRef | object |
|
true |
reserved | boolean |
|
true |
PooledRemoteMachine.status.machineRef#
Name | Type | Description | Required |
---|---|---|---|
name | string |
|
true |
namespace | string |
|
true |
RemoteCluster#
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | infrastructure.cluster.x-k8s.io/v1beta1 | true |
kind | string | RemoteCluster | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
RemoteClusterSpec defines the desired state of RemoteCluster |
false |
status | object |
RemoteClusterStatus defines the observed state of RemoteCluster |
false |
RemoteCluster.spec#
RemoteClusterSpec defines the desired state of RemoteCluster
Name | Type | Description | Required |
---|---|---|---|
controlPlaneEndpoint | object |
APIEndpoint represents a reachable Kubernetes API endpoint. |
true |
RemoteCluster.spec.controlPlaneEndpoint#
APIEndpoint represents a reachable Kubernetes API endpoint.
Name | Type | Description | Required |
---|---|---|---|
host | string |
The hostname on which the API server is serving. |
true |
port | integer |
The port on which the API server is serving. Format: int32 |
true |
RemoteCluster.status#
RemoteClusterStatus defines the observed state of RemoteCluster
Name | Type | Description | Required |
---|---|---|---|
ready | boolean |
Ready denotes that the remote cluster is ready to be used. Default: false |
true |
RemoteMachine#
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | infrastructure.cluster.x-k8s.io/v1beta1 | true |
kind | string | RemoteMachine | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
RemoteMachineSpec defines the desired state of RemoteMachine |
false |
status | object |
RemoteMachineStatus defines the observed state of RemoteMachine |
false |
RemoteMachine.spec#
RemoteMachineSpec defines the desired state of RemoteMachine
Name | Type | Description | Required |
---|---|---|---|
address | string |
Address is the IP address or DNS name of the remote machine. |
false |
pool | string |
Pool is the name of the pool where the machine belongs to. |
false |
port | integer |
Port is the SSH port of the remote machine. Default: 22 |
false |
providerID | string |
ProviderID is the ID of the machine in the provider. |
false |
sshKeyRef | object |
SSHKeyRef is a reference to a secret that contains the SSH private key. The key must be placed on the secret using the key "value". |
false |
user | string |
User is the user to use when connecting to the remote machine. Default: root |
false |
RemoteMachine.spec.sshKeyRef#
SSHKeyRef is a reference to a secret that contains the SSH private key. The key must be placed on the secret using the key "value".
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name is the name of the secret. |
true |
RemoteMachine.status#
RemoteMachineStatus defines the observed state of RemoteMachine
Name | Type | Description | Required |
---|---|---|---|
failureMessage | string |
|
false |
failureReason | string |
|
false |
ready | boolean |
Ready denotes that the remote machine is ready to be used. |
false |
RemoteMachineTemplate#
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | infrastructure.cluster.x-k8s.io/v1beta1 | true |
kind | string | RemoteMachineTemplate | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
|
false |
RemoteMachineTemplate.spec#
Name | Type | Description | Required |
---|---|---|---|
template | object |
|
true |
RemoteMachineTemplate.spec.template#
Name | Type | Description | Required |
---|---|---|---|
metadata | object |
|
false |
spec | object |
|
false |
RemoteMachineTemplate.spec.template.metadata#
Name | Type | Description | Required |
---|---|---|---|
annotations | map[string]string |
|
false |
finalizers | []string |
|
false |
labels | map[string]string |
|
false |
name | string |
|
false |
namespace | string |
|
false |
RemoteMachineTemplate.spec.template.spec#
Name | Type | Description | Required |
---|---|---|---|
pool | string |
|
true |
k0smotron.io/v1beta1#
Resource Types:
Cluster#
Cluster is the Schema for the k0smotronclusters API
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | k0smotron.io/v1beta1 | true |
kind | string | Cluster | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
ClusterSpec defines the desired state of K0smotronCluster Default: map[service:map[type:NodePort]] |
false |
status | object |
ClusterStatus defines the observed state of K0smotronCluster |
false |
Cluster.spec#
ClusterSpec defines the desired state of K0smotronCluster
Name | Type | Description | Required |
---|---|---|---|
certificateRefs | []object |
CertificateRefs defines the certificate references. |
false |
controllerPlaneFlags | []string |
ControlPlaneFlags allows to configure additional flags for k0s control plane and to override existing ones. The default flags are kept unless they are overriden explicitly. Flags with arguments must be specified as a single string, e.g. --some-flag=argument |
false |
enableMonitoring | boolean |
EnableMonitoring enables prometheus sidecar that scrapes metrics from the child cluster system components and expose them as usual kubernetes pod metrics. |
false |
externalAddress | string |
ExternalAddress defines k0s external address. See https://docs.k0sproject.io/stable/configuration/#specapi Will be detected automatically for service type LoadBalancer. |
false |
k0sConfig | object |
k0sConfig defines the k0s configuration. Note, that some fields will be overwritten by k0smotron. If empty, will be used default configuration. @see https://docs.k0sproject.io/stable/configuration/ |
false |
k0sImage | string |
K0sImage defines the k0s image to be deployed. If empty k0smotron will pick it automatically. Must not include the image tag. Default: k0sproject/k0s |
false |
k0sVersion | string |
K0sVersion defines the k0s version to be deployed. If empty k0smotron will pick it automatically. |
false |
kineDataSourceSecretName | string |
KineDataSourceSecretName defines the name of kine datasource URL secret. KineDataSourceURL or KineDataSourceSecretName are required for HA controlplane setup and one of them must be set if replicas > 1. |
false |
kineDataSourceURL | string |
KineDataSourceURL defines the kine datasource URL. KineDataSourceURL or KineDataSourceSecretName are required for HA controlplane setup and one of them must be set if replicas > 1. |
false |
manifests | []object |
Manifests allows to specify list of volumes with manifests to be deployed in the cluster. The volumes will be mounted in /var/lib/k0s/manifests/ |
false |
persistence | object |
Persistence defines the persistence configuration. If empty k0smotron will use emptyDir as a volume. |
false |
replicas | integer |
Replicas is the desired number of replicas of the k0s control planes. If unspecified, defaults to 1. If the value is above 1, k0smotron requires kine datasource URL to be set. Recommended value is 3. Format: int32 Default: 1 |
false |
resources | object |
Resources describes the compute resource requirements for the control plane pods. |
false |
service | object |
Service defines the service configuration. Default: map[apiPort:30443 konnectivityPort:30132 type:ClusterIP] |
false |
Cluster.spec.certificateRefs[index]#
Name | Type | Description | Required |
---|---|---|---|
type | enum |
Enum: ca, sa, proxy |
true |
name | string |
|
false |
Cluster.spec.manifests[index]#
Volume represents a named volume in a pod that may be accessed by any container in the pod.
Name | Type | Description | Required |
---|---|---|---|
name | string |
name of the volume. Must be a DNS_LABEL and unique within the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names |
true |
awsElasticBlockStore | object |
awsElasticBlockStore represents an AWS Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore |
false |
azureDisk | object |
azureDisk represents an Azure Data Disk mount on the host and bind mount to the pod. |
false |
azureFile | object |
azureFile represents an Azure File Service mount on the host and bind mount to the pod. |
false |
cephfs | object |
cephFS represents a Ceph FS mount on the host that shares a pod's lifetime |
false |
cinder | object |
cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md |
false |
configMap | object |
configMap represents a configMap that should populate this volume |
false |
csi | object |
csi (Container Storage Interface) represents ephemeral storage that is handled by certain external CSI drivers (Beta feature). |
false |
downwardAPI | object |
downwardAPI represents downward API about the pod that should populate this volume |
false |
emptyDir | object |
emptyDir represents a temporary directory that shares a pod's lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir |
false |
ephemeral | object |
ephemeral represents a volume that is handled by a cluster storage driver. The volume's lifecycle is tied to the pod that defines it - it will be created before the pod starts, and deleted when the pod is removed.
Use this if: a) the volume is only needed while the pod runs, b) features of normal volumes like restoring from snapshot or capacity tracking are needed, c) the storage driver is specified through a storage class, and d) the storage driver supports dynamic volume provisioning through a PersistentVolumeClaim (see EphemeralVolumeSource for more information on the connection between this volume type and PersistentVolumeClaim).
Use PersistentVolumeClaim or one of the vendor-specific APIs for volumes that persist for longer than the lifecycle of an individual pod.
Use CSI for light-weight local ephemeral volumes if the CSI driver is meant to be used that way - see the documentation of the driver for more information.
A pod can use both types of ephemeral volumes and persistent volumes at the same time. |
false |
fc | object |
fc represents a Fibre Channel resource that is attached to a kubelet's host machine and then exposed to the pod. |
false |
flexVolume | object |
flexVolume represents a generic volume resource that is provisioned/attached using an exec based plugin. |
false |
flocker | object |
flocker represents a Flocker volume attached to a kubelet's host machine. This depends on the Flocker control service being running |
false |
gcePersistentDisk | object |
gcePersistentDisk represents a GCE Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk |
false |
gitRepo | object |
gitRepo represents a git repository at a particular revision. DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container. |
false |
glusterfs | object |
glusterfs represents a Glusterfs mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md |
false |
hostPath | object |
hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath --- TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not mount host directories as read/write. |
false |
iscsi | object |
iscsi represents an ISCSI Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md |
false |
nfs | object |
nfs represents an NFS mount on the host that shares a pod's lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs |
false |
persistentVolumeClaim | object |
persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims |
false |
photonPersistentDisk | object |
photonPersistentDisk represents a PhotonController persistent disk attached and mounted on kubelets host machine |
false |
portworxVolume | object |
portworxVolume represents a portworx volume attached and mounted on kubelets host machine |
false |
projected | object |
projected items for all in one resources secrets, configmaps, and downward API |
false |
quobyte | object |
quobyte represents a Quobyte mount on the host that shares a pod's lifetime |
false |
rbd | object |
rbd represents a Rados Block Device mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/rbd/README.md |
false |
scaleIO | object |
scaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes. |
false |
secret | object |
secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret |
false |
storageos | object |
storageOS represents a StorageOS volume attached and mounted on Kubernetes nodes. |
false |
vsphereVolume | object |
vsphereVolume represents a vSphere volume attached and mounted on kubelets host machine |
false |
Cluster.spec.manifests[index].awsElasticBlockStore#
awsElasticBlockStore represents an AWS Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
Name | Type | Description | Required |
---|---|---|---|
volumeID | string |
volumeID is unique ID of the persistent disk resource in AWS (Amazon EBS volume). More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore |
true |
fsType | string |
fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore TODO: how do we prevent errors in the filesystem from compromising the machine |
false |
partition | integer |
partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). Format: int32 |
false |
readOnly | boolean |
readOnly value true will force the readOnly setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore |
false |
Cluster.spec.manifests[index].azureDisk#
azureDisk represents an Azure Data Disk mount on the host and bind mount to the pod.
Name | Type | Description | Required |
---|---|---|---|
diskName | string |
diskName is the Name of the data disk in the blob storage |
true |
diskURI | string |
diskURI is the URI of data disk in the blob storage |
true |
cachingMode | string |
cachingMode is the Host Caching mode: None, Read Only, Read Write. |
false |
fsType | string |
fsType is Filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. |
false |
kind | string |
kind expected values are Shared: multiple blob disks per storage account Dedicated: single blob disk per storage account Managed: azure managed data disk (only in managed availability set). defaults to shared |
false |
readOnly | boolean |
readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
Cluster.spec.manifests[index].azureFile#
azureFile represents an Azure File Service mount on the host and bind mount to the pod.
Name | Type | Description | Required |
---|---|---|---|
secretName | string |
secretName is the name of secret that contains Azure Storage Account Name and Key |
true |
shareName | string |
shareName is the azure share Name |
true |
readOnly | boolean |
readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
Cluster.spec.manifests[index].cephfs#
cephFS represents a Ceph FS mount on the host that shares a pod's lifetime
Name | Type | Description | Required |
---|---|---|---|
monitors | []string |
monitors is Required: Monitors is a collection of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it |
true |
path | string |
path is Optional: Used as the mounted root, rather than the full Ceph tree, default is / |
false |
readOnly | boolean |
readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it |
false |
secretFile | string |
secretFile is Optional: SecretFile is the path to key ring for User, default is /etc/ceph/user.secret More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it |
false |
secretRef | object |
secretRef is Optional: SecretRef is reference to the authentication secret for User, default is empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it |
false |
user | string |
user is optional: User is the rados user name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it |
false |
Cluster.spec.manifests[index].cephfs.secretRef#
secretRef is Optional: SecretRef is reference to the authentication secret for User, default is empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
Cluster.spec.manifests[index].cinder#
cinder represents a cinder volume attached and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md
Name | Type | Description | Required |
---|---|---|---|
volumeID | string |
volumeID used to identify the volume in cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md |
true |
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md |
false |
readOnly | boolean |
readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. More info: https://examples.k8s.io/mysql-cinder-pd/README.md |
false |
secretRef | object |
secretRef is optional: points to a secret object containing parameters used to connect to OpenStack. |
false |
Cluster.spec.manifests[index].cinder.secretRef#
secretRef is optional: points to a secret object containing parameters used to connect to OpenStack.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
Cluster.spec.manifests[index].configMap#
configMap represents a configMap that should populate this volume
Name | Type | Description | Required |
---|---|---|---|
defaultMode | integer |
defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
items | []object |
items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. |
false |
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
optional | boolean |
optional specify whether the ConfigMap or its keys must be defined |
false |
Cluster.spec.manifests[index].configMap.items[index]#
Maps a string key to a path within a volume.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the key to project. |
true |
path | string |
path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. |
true |
mode | integer |
mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
Cluster.spec.manifests[index].csi#
csi (Container Storage Interface) represents ephemeral storage that is handled by certain external CSI drivers (Beta feature).
Name | Type | Description | Required |
---|---|---|---|
driver | string |
driver is the name of the CSI driver that handles this volume. Consult with your admin for the correct name as registered in the cluster. |
true |
fsType | string |
fsType to mount. Ex. "ext4", "xfs", "ntfs". If not provided, the empty value is passed to the associated CSI driver which will determine the default filesystem to apply. |
false |
nodePublishSecretRef | object |
nodePublishSecretRef is a reference to the secret object containing sensitive information to pass to the CSI driver to complete the CSI NodePublishVolume and NodeUnpublishVolume calls. This field is optional, and may be empty if no secret is required. If the secret object contains more than one secret, all secret references are passed. |
false |
readOnly | boolean |
readOnly specifies a read-only configuration for the volume. Defaults to false (read/write). |
false |
volumeAttributes | map[string]string |
volumeAttributes stores driver-specific properties that are passed to the CSI driver. Consult your driver's documentation for supported values. |
false |
Cluster.spec.manifests[index].csi.nodePublishSecretRef#
nodePublishSecretRef is a reference to the secret object containing sensitive information to pass to the CSI driver to complete the CSI NodePublishVolume and NodeUnpublishVolume calls. This field is optional, and may be empty if no secret is required. If the secret object contains more than one secret, all secret references are passed.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
Cluster.spec.manifests[index].downwardAPI#
downwardAPI represents downward API about the pod that should populate this volume
Name | Type | Description | Required |
---|---|---|---|
defaultMode | integer |
Optional: mode bits to use on created files by default. Must be a Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
items | []object |
Items is a list of downward API volume file |
false |
Cluster.spec.manifests[index].downwardAPI.items[index]#
DownwardAPIVolumeFile represents information to create the file containing the pod field
Name | Type | Description | Required |
---|---|---|---|
path | string |
Required: Path is the relative path name of the file to be created. Must not be absolute or contain the '..' path. Must be utf-8 encoded. The first item of the relative path must not start with '..' |
true |
fieldRef | object |
Required: Selects a field of the pod: only annotations, labels, name and namespace are supported. |
false |
mode | integer |
Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
resourceFieldRef | object |
Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. |
false |
Cluster.spec.manifests[index].downwardAPI.items[index].fieldRef#
Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.
Name | Type | Description | Required |
---|---|---|---|
fieldPath | string |
Path of the field to select in the specified API version. |
true |
apiVersion | string |
Version of the schema the FieldPath is written in terms of, defaults to "v1". |
false |
Cluster.spec.manifests[index].downwardAPI.items[index].resourceFieldRef#
Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported.
Name | Type | Description | Required |
---|---|---|---|
resource | string |
Required: resource to select |
true |
containerName | string |
Container name: required for volumes, optional for env vars |
false |
divisor | int or string |
Specifies the output format of the exposed resources, defaults to "1" |
false |
Cluster.spec.manifests[index].emptyDir#
emptyDir represents a temporary directory that shares a pod's lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir
Name | Type | Description | Required |
---|---|---|---|
medium | string |
medium represents what type of storage medium should back this directory. The default is "" which means to use the node's default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir |
false |
sizeLimit | int or string |
sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir |
false |
Cluster.spec.manifests[index].ephemeral#
ephemeral represents a volume that is handled by a cluster storage driver. The volume's lifecycle is tied to the pod that defines it - it will be created before the pod starts, and deleted when the pod is removed. Use this if: a) the volume is only needed while the pod runs, b) features of normal volumes like restoring from snapshot or capacity tracking are needed, c) the storage driver is specified through a storage class, and d) the storage driver supports dynamic volume provisioning through a PersistentVolumeClaim (see EphemeralVolumeSource for more information on the connection between this volume type and PersistentVolumeClaim). Use PersistentVolumeClaim or one of the vendor-specific APIs for volumes that persist for longer than the lifecycle of an individual pod. Use CSI for light-weight local ephemeral volumes if the CSI driver is meant to be used that way - see the documentation of the driver for more information. A pod can use both types of ephemeral volumes and persistent volumes at the same time.
Name | Type | Description | Required |
---|---|---|---|
volumeClaimTemplate | object |
Will be used to create a stand-alone PVC to provision the volume. The pod in which this EphemeralVolumeSource is embedded will be the owner of the PVC, i.e. the PVC will be deleted together with the pod. The name of the PVC will be ` |
false |
Cluster.spec.manifests[index].ephemeral.volumeClaimTemplate#
Will be used to create a stand-alone PVC to provision the volume. The pod in which this EphemeralVolumeSource is embedded will be the owner of the PVC, i.e. the PVC will be deleted together with the pod. The name of the PVC will be <pod name>-<volume name>
where <volume name>
is the name from the PodSpec.Volumes
array entry. Pod validation will reject the pod if the concatenated name is not valid for a PVC (for example, too long).
An existing PVC with that name that is not owned by the pod will not be used for the pod to avoid using an unrelated volume by mistake. Starting the pod is then blocked until the unrelated PVC is removed. If such a pre-created PVC is meant to be used by the pod, the PVC has to updated with an owner reference to the pod once the pod exists. Normally this should not be necessary, but it may be useful when manually reconstructing a broken cluster.
This field is read-only and no changes will be made by Kubernetes to the PVC after it has been created.
Required, must not be nil.
Name | Type | Description | Required |
---|---|---|---|
spec | object |
The specification for the PersistentVolumeClaim. The entire content is copied unchanged into the PVC that gets created from this template. The same fields as in a PersistentVolumeClaim are also valid here. |
true |
metadata | object |
May contain labels and annotations that will be copied into the PVC when creating it. No other fields are allowed and will be rejected during validation. |
false |
Cluster.spec.manifests[index].ephemeral.volumeClaimTemplate.spec#
The specification for the PersistentVolumeClaim. The entire content is copied unchanged into the PVC that gets created from this template. The same fields as in a PersistentVolumeClaim are also valid here.
Name | Type | Description | Required |
---|---|---|---|
accessModes | []string |
accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 |
false |
dataSource | object |
dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. |
false |
dataSourceRef | object |
dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. |
false |
resources | object |
resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources |
false |
selector | object |
selector is a label query over volumes to consider for binding. |
false |
storageClassName | string |
storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 |
false |
volumeMode | string |
volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. |
false |
volumeName | string |
volumeName is the binding reference to the PersistentVolume backing this claim. |
false |
Cluster.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.dataSource#
dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.
Name | Type | Description | Required |
---|---|---|---|
kind | string |
Kind is the type of resource being referenced |
true |
name | string |
Name is the name of resource being referenced |
true |
apiGroup | string |
APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. |
false |
Cluster.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.dataSourceRef#
dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.
Name | Type | Description | Required |
---|---|---|---|
kind | string |
Kind is the type of resource being referenced |
true |
name | string |
Name is the name of resource being referenced |
true |
apiGroup | string |
APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. |
false |
namespace | string |
Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. |
false |
Cluster.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.resources#
resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources
Name | Type | Description | Required |
---|---|---|---|
claims | []object |
Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container.
This is an alpha field and requires enabling the DynamicResourceAllocation feature gate.
This field is immutable. It can only be set for containers. |
false |
limits | map[string]int or string |
Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
requests | map[string]int or string |
Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
Cluster.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.resources.claims[index]#
ResourceClaim references one entry in PodSpec.ResourceClaims.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. |
true |
Cluster.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.selector#
selector is a label query over volumes to consider for binding.
Name | Type | Description | Required |
---|---|---|---|
matchExpressions | []object |
matchExpressions is a list of label selector requirements. The requirements are ANDed. |
false |
matchLabels | map[string]string |
matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. |
false |
Cluster.spec.manifests[index].ephemeral.volumeClaimTemplate.spec.selector.matchExpressions[index]#
A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the label key that the selector applies to. |
true |
operator | string |
operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. |
true |
values | []string |
values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. |
false |
Cluster.spec.manifests[index].ephemeral.volumeClaimTemplate.metadata#
May contain labels and annotations that will be copied into the PVC when creating it. No other fields are allowed and will be rejected during validation.
Name | Type | Description | Required |
---|---|---|---|
annotations | map[string]string |
|
false |
finalizers | []string |
|
false |
labels | map[string]string |
|
false |
name | string |
|
false |
namespace | string |
|
false |
Cluster.spec.manifests[index].fc#
fc represents a Fibre Channel resource that is attached to a kubelet's host machine and then exposed to the pod.
Name | Type | Description | Required |
---|---|---|---|
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. TODO: how do we prevent errors in the filesystem from compromising the machine |
false |
lun | integer |
lun is Optional: FC target lun number Format: int32 |
false |
readOnly | boolean |
readOnly is Optional: Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
targetWWNs | []string |
targetWWNs is Optional: FC target worldwide names (WWNs) |
false |
wwids | []string |
wwids Optional: FC volume world wide identifiers (wwids) Either wwids or combination of targetWWNs and lun must be set, but not both simultaneously. |
false |
Cluster.spec.manifests[index].flexVolume#
flexVolume represents a generic volume resource that is provisioned/attached using an exec based plugin.
Name | Type | Description | Required |
---|---|---|---|
driver | string |
driver is the name of the driver to use for this volume. |
true |
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". The default filesystem depends on FlexVolume script. |
false |
options | map[string]string |
options is Optional: this field holds extra command options if any. |
false |
readOnly | boolean |
readOnly is Optional: defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
secretRef | object |
secretRef is Optional: secretRef is reference to the secret object containing sensitive information to pass to the plugin scripts. This may be empty if no secret object is specified. If the secret object contains more than one secret, all secrets are passed to the plugin scripts. |
false |
Cluster.spec.manifests[index].flexVolume.secretRef#
secretRef is Optional: secretRef is reference to the secret object containing sensitive information to pass to the plugin scripts. This may be empty if no secret object is specified. If the secret object contains more than one secret, all secrets are passed to the plugin scripts.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
Cluster.spec.manifests[index].flocker#
flocker represents a Flocker volume attached to a kubelet's host machine. This depends on the Flocker control service being running
Name | Type | Description | Required |
---|---|---|---|
datasetName | string |
datasetName is Name of the dataset stored as metadata -> name on the dataset for Flocker should be considered as deprecated |
false |
datasetUUID | string |
datasetUUID is the UUID of the dataset. This is unique identifier of a Flocker dataset |
false |
Cluster.spec.manifests[index].gcePersistentDisk#
gcePersistentDisk represents a GCE Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk
Name | Type | Description | Required |
---|---|---|---|
pdName | string |
pdName is unique name of the PD resource in GCE. Used to identify the disk in GCE. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk |
true |
fsType | string |
fsType is filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk TODO: how do we prevent errors in the filesystem from compromising the machine |
false |
partition | integer |
partition is the partition in the volume that you want to mount. If omitted, the default is to mount by volume name. Examples: For volume /dev/sda1, you specify the partition as "1". Similarly, the volume partition for /dev/sda is "0" (or you can leave the property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk Format: int32 |
false |
readOnly | boolean |
readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk |
false |
Cluster.spec.manifests[index].gitRepo#
gitRepo represents a git repository at a particular revision. DEPRECATED: GitRepo is deprecated. To provision a container with a git repo, mount an EmptyDir into an InitContainer that clones the repo using git, then mount the EmptyDir into the Pod's container.
Name | Type | Description | Required |
---|---|---|---|
repository | string |
repository is the URL |
true |
directory | string |
directory is the target directory name. Must not contain or start with '..'. If '.' is supplied, the volume directory will be the git repository. Otherwise, if specified, the volume will contain the git repository in the subdirectory with the given name. |
false |
revision | string |
revision is the commit hash for the specified revision. |
false |
Cluster.spec.manifests[index].glusterfs#
glusterfs represents a Glusterfs mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md
Name | Type | Description | Required |
---|---|---|---|
endpoints | string |
endpoints is the endpoint name that details Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod |
true |
path | string |
path is the Glusterfs volume path. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod |
true |
readOnly | boolean |
readOnly here will force the Glusterfs volume to be mounted with read-only permissions. Defaults to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod |
false |
Cluster.spec.manifests[index].hostPath#
hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath --- TODO(jonesdl) We need to restrict who can use host directory mounts and who can/can not mount host directories as read/write.
Name | Type | Description | Required |
---|---|---|---|
path | string |
path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath |
true |
type | string |
type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath |
false |
Cluster.spec.manifests[index].iscsi#
iscsi represents an ISCSI Disk resource that is attached to a kubelet's host machine and then exposed to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md
Name | Type | Description | Required |
---|---|---|---|
iqn | string |
iqn is the target iSCSI Qualified Name. |
true |
lun | integer |
lun represents iSCSI Target Lun number. Format: int32 |
true |
targetPortal | string |
targetPortal is iSCSI Target Portal. The Portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). |
true |
chapAuthDiscovery | boolean |
chapAuthDiscovery defines whether support iSCSI Discovery CHAP authentication |
false |
chapAuthSession | boolean |
chapAuthSession defines whether support iSCSI Session CHAP authentication |
false |
fsType | string |
fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi TODO: how do we prevent errors in the filesystem from compromising the machine |
false |
initiatorName | string |
initiatorName is the custom iSCSI Initiator Name. If initiatorName is specified with iscsiInterface simultaneously, new iSCSI interface |
false |
iscsiInterface | string |
iscsiInterface is the interface Name that uses an iSCSI transport. Defaults to 'default' (tcp). |
false |
portals | []string |
portals is the iSCSI Target Portal List. The portal is either an IP or ip_addr:port if the port is other than default (typically TCP ports 860 and 3260). |
false |
readOnly | boolean |
readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. |
false |
secretRef | object |
secretRef is the CHAP Secret for iSCSI target and initiator authentication |
false |
Cluster.spec.manifests[index].iscsi.secretRef#
secretRef is the CHAP Secret for iSCSI target and initiator authentication
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
Cluster.spec.manifests[index].nfs#
nfs represents an NFS mount on the host that shares a pod's lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs
Name | Type | Description | Required |
---|---|---|---|
path | string |
path that is exported by the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs |
true |
server | string |
server is the hostname or IP address of the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs |
true |
readOnly | boolean |
readOnly here will force the NFS export to be mounted with read-only permissions. Defaults to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs |
false |
Cluster.spec.manifests[index].persistentVolumeClaim#
persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims
Name | Type | Description | Required |
---|---|---|---|
claimName | string |
claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims |
true |
readOnly | boolean |
readOnly Will force the ReadOnly setting in VolumeMounts. Default false. |
false |
Cluster.spec.manifests[index].photonPersistentDisk#
photonPersistentDisk represents a PhotonController persistent disk attached and mounted on kubelets host machine
Name | Type | Description | Required |
---|---|---|---|
pdID | string |
pdID is the ID that identifies Photon Controller persistent disk |
true |
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. |
false |
Cluster.spec.manifests[index].portworxVolume#
portworxVolume represents a portworx volume attached and mounted on kubelets host machine
Name | Type | Description | Required |
---|---|---|---|
volumeID | string |
volumeID uniquely identifies a Portworx volume |
true |
fsType | string |
fSType represents the filesystem type to mount Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs". Implicitly inferred to be "ext4" if unspecified. |
false |
readOnly | boolean |
readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
Cluster.spec.manifests[index].projected#
projected items for all in one resources secrets, configmaps, and downward API
Name | Type | Description | Required |
---|---|---|---|
defaultMode | integer |
defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
sources | []object |
sources is the list of volume projections |
false |
Cluster.spec.manifests[index].projected.sources[index]#
Projection that may be projected along with other supported volume types
Name | Type | Description | Required |
---|---|---|---|
configMap | object |
configMap information about the configMap data to project |
false |
downwardAPI | object |
downwardAPI information about the downwardAPI data to project |
false |
secret | object |
secret information about the secret data to project |
false |
serviceAccountToken | object |
serviceAccountToken is information about the serviceAccountToken data to project |
false |
Cluster.spec.manifests[index].projected.sources[index].configMap#
configMap information about the configMap data to project
Name | Type | Description | Required |
---|---|---|---|
items | []object |
items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. |
false |
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
optional | boolean |
optional specify whether the ConfigMap or its keys must be defined |
false |
Cluster.spec.manifests[index].projected.sources[index].configMap.items[index]#
Maps a string key to a path within a volume.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the key to project. |
true |
path | string |
path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. |
true |
mode | integer |
mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
Cluster.spec.manifests[index].projected.sources[index].downwardAPI#
downwardAPI information about the downwardAPI data to project
Name | Type | Description | Required |
---|---|---|---|
items | []object |
Items is a list of DownwardAPIVolume file |
false |
Cluster.spec.manifests[index].projected.sources[index].downwardAPI.items[index]#
DownwardAPIVolumeFile represents information to create the file containing the pod field
Name | Type | Description | Required |
---|---|---|---|
path | string |
Required: Path is the relative path name of the file to be created. Must not be absolute or contain the '..' path. Must be utf-8 encoded. The first item of the relative path must not start with '..' |
true |
fieldRef | object |
Required: Selects a field of the pod: only annotations, labels, name and namespace are supported. |
false |
mode | integer |
Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
resourceFieldRef | object |
Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported. |
false |
Cluster.spec.manifests[index].projected.sources[index].downwardAPI.items[index].fieldRef#
Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.
Name | Type | Description | Required |
---|---|---|---|
fieldPath | string |
Path of the field to select in the specified API version. |
true |
apiVersion | string |
Version of the schema the FieldPath is written in terms of, defaults to "v1". |
false |
Cluster.spec.manifests[index].projected.sources[index].downwardAPI.items[index].resourceFieldRef#
Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported.
Name | Type | Description | Required |
---|---|---|---|
resource | string |
Required: resource to select |
true |
containerName | string |
Container name: required for volumes, optional for env vars |
false |
divisor | int or string |
Specifies the output format of the exposed resources, defaults to "1" |
false |
Cluster.spec.manifests[index].projected.sources[index].secret#
secret information about the secret data to project
Name | Type | Description | Required |
---|---|---|---|
items | []object |
items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. |
false |
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
optional | boolean |
optional field specify whether the Secret or its key must be defined |
false |
Cluster.spec.manifests[index].projected.sources[index].secret.items[index]#
Maps a string key to a path within a volume.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the key to project. |
true |
path | string |
path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. |
true |
mode | integer |
mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
Cluster.spec.manifests[index].projected.sources[index].serviceAccountToken#
serviceAccountToken is information about the serviceAccountToken data to project
Name | Type | Description | Required |
---|---|---|---|
path | string |
path is the path relative to the mount point of the file to project the token into. |
true |
audience | string |
audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. |
false |
expirationSeconds | integer |
expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. Format: int64 |
false |
Cluster.spec.manifests[index].quobyte#
quobyte represents a Quobyte mount on the host that shares a pod's lifetime
Name | Type | Description | Required |
---|---|---|---|
registry | string |
registry represents a single or multiple Quobyte Registry services specified as a string as host:port pair (multiple entries are separated with commas) which acts as the central registry for volumes |
true |
volume | string |
volume is a string that references an already created Quobyte volume by name. |
true |
group | string |
group to map volume access to Default is no group |
false |
readOnly | boolean |
readOnly here will force the Quobyte volume to be mounted with read-only permissions. Defaults to false. |
false |
tenant | string |
tenant owning the given Quobyte volume in the Backend Used with dynamically provisioned Quobyte volumes, value is set by the plugin |
false |
user | string |
user to map volume access to Defaults to serivceaccount user |
false |
Cluster.spec.manifests[index].rbd#
rbd represents a Rados Block Device mount on the host that shares a pod's lifetime. More info: https://examples.k8s.io/volumes/rbd/README.md
Name | Type | Description | Required |
---|---|---|---|
image | string |
image is the rados image name. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
true |
monitors | []string |
monitors is a collection of Ceph monitors. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
true |
fsType | string |
fsType is the filesystem type of the volume that you want to mount. Tip: Ensure that the filesystem type is supported by the host operating system. Examples: "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd TODO: how do we prevent errors in the filesystem from compromising the machine |
false |
keyring | string |
keyring is the path to key ring for RBDUser. Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
false |
pool | string |
pool is the rados pool name. Default is rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
false |
readOnly | boolean |
readOnly here will force the ReadOnly setting in VolumeMounts. Defaults to false. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
false |
secretRef | object |
secretRef is name of the authentication secret for RBDUser. If provided overrides keyring. Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
false |
user | string |
user is the rados user name. Default is admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it |
false |
Cluster.spec.manifests[index].rbd.secretRef#
secretRef is name of the authentication secret for RBDUser. If provided overrides keyring. Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
Cluster.spec.manifests[index].scaleIO#
scaleIO represents a ScaleIO persistent volume attached and mounted on Kubernetes nodes.
Name | Type | Description | Required |
---|---|---|---|
gateway | string |
gateway is the host address of the ScaleIO API Gateway. |
true |
secretRef | object |
secretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail. |
true |
system | string |
system is the name of the storage system as configured in ScaleIO. |
true |
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Default is "xfs". |
false |
protectionDomain | string |
protectionDomain is the name of the ScaleIO Protection Domain for the configured storage. |
false |
readOnly | boolean |
readOnly Defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
sslEnabled | boolean |
sslEnabled Flag enable/disable SSL communication with Gateway, default false |
false |
storageMode | string |
storageMode indicates whether the storage for a volume should be ThickProvisioned or ThinProvisioned. Default is ThinProvisioned. |
false |
storagePool | string |
storagePool is the ScaleIO Storage Pool associated with the protection domain. |
false |
volumeName | string |
volumeName is the name of a volume already created in the ScaleIO system that is associated with this volume source. |
false |
Cluster.spec.manifests[index].scaleIO.secretRef#
secretRef references to the secret for ScaleIO user and other sensitive information. If this is not provided, Login operation will fail.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
Cluster.spec.manifests[index].secret#
secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret
Name | Type | Description | Required |
---|---|---|---|
defaultMode | integer |
defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
items | []object |
items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. |
false |
optional | boolean |
optional field specify whether the Secret or its keys must be defined |
false |
secretName | string |
secretName is the name of the secret in the pod's namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret |
false |
Cluster.spec.manifests[index].secret.items[index]#
Maps a string key to a path within a volume.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the key to project. |
true |
path | string |
path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. |
true |
mode | integer |
mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. Format: int32 |
false |
Cluster.spec.manifests[index].storageos#
storageOS represents a StorageOS volume attached and mounted on Kubernetes nodes.
Name | Type | Description | Required |
---|---|---|---|
fsType | string |
fsType is the filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. |
false |
readOnly | boolean |
readOnly defaults to false (read/write). ReadOnly here will force the ReadOnly setting in VolumeMounts. |
false |
secretRef | object |
secretRef specifies the secret to use for obtaining the StorageOS API credentials. If not specified, default values will be attempted. |
false |
volumeName | string |
volumeName is the human-readable name of the StorageOS volume. Volume names are only unique within a namespace. |
false |
volumeNamespace | string |
volumeNamespace specifies the scope of the volume within StorageOS. If no namespace is specified then the Pod's namespace will be used. This allows the Kubernetes name scoping to be mirrored within StorageOS for tighter integration. Set VolumeName to any name to override the default behaviour. Set to "default" if you are not using namespaces within StorageOS. Namespaces that do not pre-exist within StorageOS will be created. |
false |
Cluster.spec.manifests[index].storageos.secretRef#
secretRef specifies the secret to use for obtaining the StorageOS API credentials. If not specified, default values will be attempted.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid? |
false |
Cluster.spec.manifests[index].vsphereVolume#
vsphereVolume represents a vSphere volume attached and mounted on kubelets host machine
Name | Type | Description | Required |
---|---|---|---|
volumePath | string |
volumePath is the path that identifies vSphere volume vmdk |
true |
fsType | string |
fsType is filesystem type to mount. Must be a filesystem type supported by the host operating system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred to be "ext4" if unspecified. |
false |
storagePolicyID | string |
storagePolicyID is the storage Policy Based Management (SPBM) profile ID associated with the StoragePolicyName. |
false |
storagePolicyName | string |
storagePolicyName is the storage Policy Based Management (SPBM) profile name. |
false |
Cluster.spec.persistence#
Persistence defines the persistence configuration. If empty k0smotron will use emptyDir as a volume.
Name | Type | Description | Required |
---|---|---|---|
type | string |
Default: emptyDir |
true |
hostPath | string |
HostPath defines the host path configuration. Will be used as is in case of .spec.persistence.type is hostPath. |
false |
persistentVolumeClaim | object |
PersistentVolumeClaim defines the PVC configuration. Will be used as is in case of .spec.persistence.type is pvc. |
false |
Cluster.spec.persistence.persistentVolumeClaim#
PersistentVolumeClaim defines the PVC configuration. Will be used as is in case of .spec.persistence.type is pvc.
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string |
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 |
false |
kind | string |
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 |
false |
metadata | object |
Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata |
false |
spec | object |
spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims |
false |
status | object |
status represents the current information/status of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims |
false |
Cluster.spec.persistence.persistentVolumeClaim.metadata#
Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
Name | Type | Description | Required |
---|---|---|---|
annotations | map[string]string |
|
false |
finalizers | []string |
|
false |
labels | map[string]string |
|
false |
name | string |
|
false |
namespace | string |
|
false |
Cluster.spec.persistence.persistentVolumeClaim.spec#
spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims
Name | Type | Description | Required |
---|---|---|---|
accessModes | []string |
accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 |
false |
dataSource | object |
dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource. |
false |
dataSourceRef | object |
dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled. |
false |
resources | object |
resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources |
false |
selector | object |
selector is a label query over volumes to consider for binding. |
false |
storageClassName | string |
storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1 |
false |
volumeMode | string |
volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. |
false |
volumeName | string |
volumeName is the binding reference to the PersistentVolume backing this claim. |
false |
Cluster.spec.persistence.persistentVolumeClaim.spec.dataSource#
dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.
Name | Type | Description | Required |
---|---|---|---|
kind | string |
Kind is the type of resource being referenced |
true |
name | string |
Name is the name of resource being referenced |
true |
apiGroup | string |
APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. |
false |
Cluster.spec.persistence.persistentVolumeClaim.spec.dataSourceRef#
dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn't specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn't set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.
Name | Type | Description | Required |
---|---|---|---|
kind | string |
Kind is the type of resource being referenced |
true |
name | string |
Name is the name of resource being referenced |
true |
apiGroup | string |
APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. |
false |
namespace | string |
Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. |
false |
Cluster.spec.persistence.persistentVolumeClaim.spec.resources#
resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources
Name | Type | Description | Required |
---|---|---|---|
claims | []object |
Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container.
This is an alpha field and requires enabling the DynamicResourceAllocation feature gate.
This field is immutable. It can only be set for containers. |
false |
limits | map[string]int or string |
Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
requests | map[string]int or string |
Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
Cluster.spec.persistence.persistentVolumeClaim.spec.resources.claims[index]#
ResourceClaim references one entry in PodSpec.ResourceClaims.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. |
true |
Cluster.spec.persistence.persistentVolumeClaim.spec.selector#
selector is a label query over volumes to consider for binding.
Name | Type | Description | Required |
---|---|---|---|
matchExpressions | []object |
matchExpressions is a list of label selector requirements. The requirements are ANDed. |
false |
matchLabels | map[string]string |
matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. |
false |
Cluster.spec.persistence.persistentVolumeClaim.spec.selector.matchExpressions[index]#
A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.
Name | Type | Description | Required |
---|---|---|---|
key | string |
key is the label key that the selector applies to. |
true |
operator | string |
operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. |
true |
values | []string |
values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. |
false |
Cluster.spec.persistence.persistentVolumeClaim.status#
status represents the current information/status of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims
Name | Type | Description | Required |
---|---|---|---|
accessModes | []string |
accessModes contains the actual access modes the volume backing the PVC has. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1 |
false |
allocatedResources | map[string]int or string |
allocatedResources is the storage resource within AllocatedResources tracks the capacity allocated to a PVC. It may be larger than the actual capacity when a volume expansion operation is requested. For storage quota, the larger value from allocatedResources and PVC.spec.resources is used. If allocatedResources is not set, PVC.spec.resources alone is used for quota calculation. If a volume expansion capacity request is lowered, allocatedResources is only lowered if there are no expansion operations in progress and if the actual volume capacity is equal or lower than the requested capacity. This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature. |
false |
capacity | map[string]int or string |
capacity represents the actual resources of the underlying volume. |
false |
conditions | []object |
conditions is the current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'. |
false |
phase | string |
phase represents the current phase of PersistentVolumeClaim. |
false |
resizeStatus | string |
resizeStatus stores status of resize operation. ResizeStatus is not set by default but when expansion is complete resizeStatus is set to empty string by resize controller or kubelet. This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature. |
false |
Cluster.spec.persistence.persistentVolumeClaim.status.conditions[index]#
PersistentVolumeClaimCondition contains details about state of pvc
Name | Type | Description | Required |
---|---|---|---|
status | string |
|
true |
type | string |
PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type |
true |
lastProbeTime | string |
lastProbeTime is the time we probed the condition. Format: date-time |
false |
lastTransitionTime | string |
lastTransitionTime is the time the condition transitioned from one status to another. Format: date-time |
false |
message | string |
message is the human-readable message indicating details about last transition. |
false |
reason | string |
reason is a unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized. |
false |
Cluster.spec.resources#
Resources describes the compute resource requirements for the control plane pods.
Name | Type | Description | Required |
---|---|---|---|
claims | []object |
Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container.
This is an alpha field and requires enabling the DynamicResourceAllocation feature gate.
This field is immutable. It can only be set for containers. |
false |
limits | map[string]int or string |
Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
requests | map[string]int or string |
Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ |
false |
Cluster.spec.resources.claims[index]#
ResourceClaim references one entry in PodSpec.ResourceClaims.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. |
true |
Cluster.spec.service#
Service defines the service configuration.
Name | Type | Description | Required |
---|---|---|---|
type | enum |
Service Type string describes ingress methods for a service Enum: ClusterIP, NodePort, LoadBalancer Default: ClusterIP |
true |
annotations | map[string]string |
Annotations defines extra annotations to be added to the service. |
false |
apiPort | integer |
APIPort defines the kubernetes API port. If empty k0smotron will pick it automatically. Default: 30443 |
false |
konnectivityPort | integer |
KonnectivityPort defines the konnectivity port. If empty k0smotron will pick it automatically. Default: 30132 |
false |
Cluster.status#
ClusterStatus defines the observed state of K0smotronCluster
Name | Type | Description | Required |
---|---|---|---|
reconciliationStatus | string |
|
true |
ready | boolean |
|
false |
JoinTokenRequest#
JoinTokenRequest is the Schema for the join token request API
Name | Type | Description | Required |
---|---|---|---|
apiVersion | string | k0smotron.io/v1beta1 | true |
kind | string | JoinTokenRequest | true |
metadata | object | Refer to the Kubernetes API documentation for the fields of the `metadata` field. | true |
spec | object |
JoinTokenRequestSpec defines the desired state of K0smotronJoinTokenRequest |
false |
status | object |
JoinTokenRequestStatus defines the observed state of K0smotronJoinTokenRequest |
false |
JoinTokenRequest.spec#
JoinTokenRequestSpec defines the desired state of K0smotronJoinTokenRequest
Name | Type | Description | Required |
---|---|---|---|
clusterRef | object |
ClusterRef is the reference to the cluster for which the join token is requested. |
true |
expiry | string |
Expiration time of the token. Format 1.5h, 2h45m or 300ms. Default: 0s |
false |
role | enum |
Role of the node for which the token is requested (worker or controller). Enum: worker, controller Default: worker |
false |
JoinTokenRequest.spec.clusterRef#
ClusterRef is the reference to the cluster for which the join token is requested.
Name | Type | Description | Required |
---|---|---|---|
name | string |
Name of the cluster. |
true |
namespace | string |
Namespace of the cluster. |
true |
JoinTokenRequest.status#
JoinTokenRequestStatus defines the observed state of K0smotronJoinTokenRequest
Name | Type | Description | Required |
---|---|---|---|
reconciliationStatus | string |
|
true |
tokenID | string |
|
false |