KubernetesVolumeSpec¶

KubernetesVolumeSpec is a Kubernetes volume specification:

Volume Name
Mount Path
Mount SubPath (default: empty)
readOnly flag (default: false)
KubernetesVolumeSpecificConf

KubernetesVolumeSpec is part of KubernetesConf abstraction.

KubernetesVolumeSpec is created using KubernetesVolumeUtils utility.

KubernetesVolumeSpecificConf¶

KubernetesVolumeSpecificConf complements KubernetesVolumeSpec with a volume type-specific configuration.

KubernetesVolumeSpecificConf is created using KubernetesVolumeUtils utility.

Sealed Trait

KubernetesVolumeSpecificConf is a Scala sealed trait which means that all of the implementations are in the same compilation unit (a single file).

KubernetesEmptyDirVolumeConf¶

Optional medium
Optional sizeLimit

KubernetesHostPathVolumeConf¶

hostPath (based on hostPath.[volumeName].options.path configuration property)

KubernetesHostPathVolumeConf is used when:

MountVolumesFeatureStep is requested to constructVolumes (that creates a hostPath volume for the given hostPath volume source path and an empty type)

KubernetesNFSVolumeConf¶

path
server

KubernetesPVCVolumeConf¶

KubernetesPVCVolumeConf is a KubernetesVolumeSpecificConf with the following:

claimName
Optional storageClass (default: undefined)
Optional size (default: undefined)

KubernetesPVCVolumeConf is created (using KubernetesVolumeUtils utility) based on configuration properties with persistentVolumeClaim volume type prefix.

Attribute	Configuration Property
`claimName`	`persistentVolumeClaim.[volumeName].options.claimName`
`storageClass`	`persistentVolumeClaim.[volumeName].options.storageClass`
`size`	`persistentVolumeClaim.[volumeName].options.sizeLimit`

KubernetesPVCVolumeConf is used when:

MountVolumesFeatureStep is requested to constructVolumes (that creates a PersistentVolumeClaim for the given claimName)