garbagecollector

Documentation

Index

• func TestMissingStrategy(t *testing.T)
• type Revision
  • func FindGarbage(log logr.Logger, strategy Strategy, revisions []Revision) ([]Revision, error)
• type Strategy

Functions

func TestMissingStrategy

func TestMissingStrategy(t *testing.T)

Types

type Revision

type Revision interface {
	State() string
	TTL() time.Duration
	CreatedOn() time.Time
}

Revision represents a picchu revision's state and ttl

func FindGarbage

func FindGarbage(log logr.Logger, strategy Strategy, revisions []Revision) ([]Revision, error)

FindGarbage returns safe-to-delete revisions according to strategy

type Strategy

type Strategy int

Strategy is an enum for different strategies

const (
	// MinimumRetired is the minimum amount of retired revisions we should keep for rollbacks
	MinimumRetired = 3
	// DefaultStrategy deletes any expired revisions, except if they are needed to fullfill the MimimumRetired quota
	DefaultStrategy Strategy = iota
)