snapshots

Documentation

Index

• Constants
• func OnSnapshotGroupDelete(sg *snapshotgroup.SnapshotGroup) error
• func ParseInterval(str string) (time.Duration, error)
• func ReconcileBackupsForSnapshotGroup(sg *snapshotgroup.SnapshotGroup) error
• func RestoreSnapshotGroup(sg *snapshotgroup.SnapshotGroup, waitForRestoreSeconds int) error
• type GeminiSnapshot
  • func GetSnapshot(namespace, name string) (*GeminiSnapshot, error)
  • func ListSnapshots(sg *snapshotgroup.SnapshotGroup) ([]*GeminiSnapshot, error)

Constants

const GroupNameAnnotation = "gemini.fairwinds.com/group"

GroupNameAnnotation contains the name of the SnapshotGroup associated with this VolumeSnapshot

const IntervalsAnnotation = "gemini.fairwinds.com/intervals"

IntervalsAnnotation contains the intervals that the VolumeSnapshot represents

const RestoreAnnotation = "gemini.fairwinds.com/restore"

RestoreAnnotation contains the restore point of the SnapshotGroup

const TimestampAnnotation = "gemini.fairwinds.com/timestamp"

TimestampAnnotation contains the timestamp of the VolumeSnapshot

Functions

func OnSnapshotGroupDelete

func OnSnapshotGroupDelete(sg *snapshotgroup.SnapshotGroup) error

OnSnapshotGroupDelete is called when a SnapshotGroup is removed

func ParseInterval

func ParseInterval(str string) (time.Duration, error)

ParseInterval parses an interval string as defined by gemini

func ReconcileBackupsForSnapshotGroup

func ReconcileBackupsForSnapshotGroup(sg *snapshotgroup.SnapshotGroup) error

ReconcileBackupsForSnapshotGroup handles any changes to SnapshotGroups

func RestoreSnapshotGroup

func RestoreSnapshotGroup(sg *snapshotgroup.SnapshotGroup, waitForRestoreSeconds int) error

RestoreSnapshotGroup restores the PV to a particular snapshot

Types

type GeminiSnapshot

type GeminiSnapshot struct {
	Namespace      string
	Name           string
	Intervals      []string
	Timestamp      time.Time
	Restore        string
	VolumeSnapshot *snapshotsv1.VolumeSnapshot
}

GeminiSnapshot represents a VolumeSnapshot created by Gemini

func GetSnapshot

func GetSnapshot(namespace, name string) (*GeminiSnapshot, error)

GetSnapshot returns a VolumeSnapshot

func ListSnapshots

func ListSnapshots(sg *snapshotgroup.SnapshotGroup) ([]*GeminiSnapshot, error)

ListSnapshots returns all snapshots associated with a particular SnapshotGroup