README
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KubernetesVolume
Configure volumes in custom types for underlying pods in a uniform way.
type SomeCustomApp struct {
BufferStorage *volume.KubernetesVolume `json:"bufferStorage,omitempty"`
}
And this is how you would configure it through yaml
someCustomApp:
bufferStorage:
hostPath:
path: "/buffer" # set this here, or provide a default in the code
In the operator you can use the GetVolume method on the object in a generic way:
// provide a default path if hostPath is used but no actual path has been configured explicitly
someCustomApp.bufferStorage.WithDefaultHostPath("/opt/buffer")
volume := someCustomApp.bufferStorage.GetVolume(
"volumeName",
))
Documentation
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Index ¶
- type KubernetesVolume
- func (v *KubernetesVolume) ApplyPVCForStatefulSet(containerName string, path string, spec *v1.StatefulSetSpec, ...) error
- func (v *KubernetesVolume) ApplyVolumeForPodSpec(volumeName, containerName string, path string, spec *corev1.PodSpec) error
- func (in *KubernetesVolume) DeepCopy() *KubernetesVolume
- func (in *KubernetesVolume) DeepCopyInto(out *KubernetesVolume)
- func (v *KubernetesVolume) GetVolume(name string) (corev1.Volume, error)
- func (v *KubernetesVolume) WithDefaultHostPath(path string)
- type PersistentVolumeClaim
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type KubernetesVolume ¶
type KubernetesVolume struct {
// Deprecated, use hostPath
HostPathLegacy *corev1.HostPathVolumeSource `json:"host_path,omitempty"`
HostPath *corev1.HostPathVolumeSource `json:"hostPath,omitempty"`
EmptyDir *corev1.EmptyDirVolumeSource `json:"emptyDir,omitempty"`
SecretSource *corev1.SecretVolumeSource `json:"secret,omitempty"`
// PersistentVolumeClaim defines the Spec and the Source at the same time.
// The PVC will be created with the configured spec and the name defined in the source.
PersistentVolumeClaim *PersistentVolumeClaim `json:"pvc,omitempty"`
}
func (*KubernetesVolume) ApplyPVCForStatefulSet ¶
func (v *KubernetesVolume) ApplyPVCForStatefulSet(containerName string, path string, spec *v1.StatefulSetSpec, meta func(name string) metav1.ObjectMeta) error
func (*KubernetesVolume) ApplyVolumeForPodSpec ¶
func (*KubernetesVolume) DeepCopy ¶
func (in *KubernetesVolume) DeepCopy() *KubernetesVolume
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new KubernetesVolume.
func (*KubernetesVolume) DeepCopyInto ¶
func (in *KubernetesVolume) DeepCopyInto(out *KubernetesVolume)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
func (*KubernetesVolume) GetVolume ¶
func (v *KubernetesVolume) GetVolume(name string) (corev1.Volume, error)
GetVolume returns a default emptydir volume if none configured
`name` will be the name of the volume and the lowest level directory in case a hostPath mount is used
func (*KubernetesVolume) WithDefaultHostPath ¶
func (v *KubernetesVolume) WithDefaultHostPath(path string)
`path` is the path in case the hostPath volume type is used and no path has been defined explicitly
type PersistentVolumeClaim ¶
type PersistentVolumeClaim struct {
PersistentVolumeClaimSpec corev1.PersistentVolumeClaimSpec `json:"spec,omitempty"`
PersistentVolumeSource corev1.PersistentVolumeClaimVolumeSource `json:"source,omitempty"`
}
func (*PersistentVolumeClaim) DeepCopy ¶
func (in *PersistentVolumeClaim) DeepCopy() *PersistentVolumeClaim
DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PersistentVolumeClaim.
func (*PersistentVolumeClaim) DeepCopyInto ¶
func (in *PersistentVolumeClaim) DeepCopyInto(out *PersistentVolumeClaim)
DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
Source Files