pvc

Documentation

Index

• func ReadSubVolumePathFromMeta(path string) (string, error)
• func ResolveSubVolumeName(pv *v1.PersistentVolume) (string, error)
• type Collection
  • func NewCollection(ctx context.Context, cephConfig *config.CephFs, ...) (*Collection, error)
  • func (v *Collection) Add(obj runtime.Object) error
  • func (v *Collection) All() map[Key]*Value
  • func (v *Collection) Delete(obj runtime.Object) error
  • func (v *Collection) Filter(filter func(key Key, value *Value) bool) map[Key]*Value
  • func (v *Collection) Modify(obj runtime.Object) error
• type Key
• type Value

Functions

func ReadSubVolumePathFromMeta

func ReadSubVolumePathFromMeta(path string) (string, error)

func ResolveSubVolumeName

func ResolveSubVolumeName(pv *v1.PersistentVolume) (string, error)

Types

type Collection

type Collection struct {
	// contains filtered or unexported fields
}

func NewCollection

func NewCollection(ctx context.Context, cephConfig *config.CephFs, options ...collector.ConfigManipulator) (*Collection, error)

NewCollection creates a new continuously updated Collection for PVC objects ensure to provide a K8s API configuration in the given context given K8s API Client in the context is either reused or new client is created if not existing

func (*Collection) Add

func (v *Collection) Add(obj runtime.Object) error

func (*Collection) All

func (v *Collection) All() map[Key]*Value

All returns a new copy of the pvc collection for safe iteration

func (*Collection) Delete

func (v *Collection) Delete(obj runtime.Object) error

func (*Collection) Filter

func (v *Collection) Filter(filter func(key Key, value *Value) bool) map[Key]*Value

Filter will return a filtered copy of the pvc collection for save iteration

func (*Collection) Modify

func (v *Collection) Modify(obj runtime.Object) error

type Key

type Key struct {
	Key       string
	Namespace string
}

type Value

type Value struct {
	Error          error
	FullVolumePath string
	PVC            *coreV1.PersistentVolumeClaim

	// Note: PV can be nil, e.g for unbound PVCs
	PV *coreV1.PersistentVolume
}