stages_manager

Documentation

Index

• Variables
• func ShouldResetStagesStorageCache(err error) bool
• func SyncStages(ctx context.Context, projectName string, ...) error
• type StagesManager
  • func NewStagesManager(projectName string, storageLockManager storage.LockManager, ...) *StagesManager
  • func (m *StagesManager) AtomicStoreStagesBySignatureToCache(ctx context.Context, stageName, stageSig string, stageIDs []image.StageID) error
  • func (m *StagesManager) DeleteStages(ctx context.Context, options storage.DeleteImageOptions, ...) error
  • func (m *StagesManager) FetchStage(ctx context.Context, stg stage.Interface) error
  • func (m *StagesManager) GenerateStageUniqueID(signature string, stages []*image.StageDescription) (string, int64)
  • func (m *StagesManager) GetAllStages(ctx context.Context) ([]*image.StageDescription, error)
  • func (m *StagesManager) GetStagesBySignature(ctx context.Context, stageName, stageSig string) ([]*image.StageDescription, error)
  • func (m *StagesManager) ResetStagesStorageCache(ctx context.Context) error
  • func (m *StagesManager) SelectSuitableStage(ctx context.Context, c stage.Conveyor, stg stage.Interface, ...) (*image.StageDescription, error)
  • func (m *StagesManager) SetStagesSwitchFromLocalBlock(ctx context.Context, newStagesStorage storage.StagesStorage) error
  • func (m *StagesManager) UseStagesStorage(ctx context.Context, stagesStorage storage.StagesStorage) error
• type SyncStagesOptions

Variables

var (
	ErrShouldResetStagesStorageCache = errors.New("should reset stages storage cache")
)

Functions

func ShouldResetStagesStorageCache

func ShouldResetStagesStorageCache(err error) bool

func SyncStages

func SyncStages(ctx context.Context, projectName string, fromStagesStorage storage.StagesStorage, toStagesStorage storage.StagesStorage, storageLockManager storage.LockManager, containerRuntime container_runtime.ContainerRuntime, opts SyncStagesOptions) error

SyncStages will make sure, that destination stages storage contains all stages from source stages storage. Repeatedly calling SyncStages will copy stages from source stages storage to destination, that already exists in the destination. SyncStages will not delete excess stages from destination storage, that does not exists in the source.

Types

type StagesManager

type StagesManager struct {
	StagesSwitchFromLocalBlockDir string
	ProjectName                   string

	StorageLockManager storage.LockManager
	StagesStorage      storage.StagesStorage
	StagesStorageCache storage.StagesStorageCache
}

func NewStagesManager

func NewStagesManager(projectName string, storageLockManager storage.LockManager, stagesStorageCache storage.StagesStorageCache) *StagesManager

func (*StagesManager) AtomicStoreStagesBySignatureToCache

func (m *StagesManager) AtomicStoreStagesBySignatureToCache(ctx context.Context, stageName, stageSig string, stageIDs []image.StageID) error

func (*StagesManager) DeleteStages

func (m *StagesManager) DeleteStages(ctx context.Context, options storage.DeleteImageOptions, stages ...*image.StageDescription) error

func (*StagesManager) FetchStage

func (m *StagesManager) FetchStage(ctx context.Context, stg stage.Interface) error

func (*StagesManager) GenerateStageUniqueID

func (m *StagesManager) GenerateStageUniqueID(signature string, stages []*image.StageDescription) (string, int64)

func (*StagesManager) GetAllStages

func (m *StagesManager) GetAllStages(ctx context.Context) ([]*image.StageDescription, error)

func (*StagesManager) GetStagesBySignature

func (m *StagesManager) GetStagesBySignature(ctx context.Context, stageName, stageSig string) ([]*image.StageDescription, error)

func (*StagesManager) ResetStagesStorageCache

func (m *StagesManager) ResetStagesStorageCache(ctx context.Context) error

func (*StagesManager) SelectSuitableStage

func (m *StagesManager) SelectSuitableStage(ctx context.Context, c stage.Conveyor, stg stage.Interface, stages []*image.StageDescription) (*image.StageDescription, error)

func (*StagesManager) SetStagesSwitchFromLocalBlock

func (m *StagesManager) SetStagesSwitchFromLocalBlock(ctx context.Context, newStagesStorage storage.StagesStorage) error

func (*StagesManager) UseStagesStorage

func (m *StagesManager) UseStagesStorage(ctx context.Context, stagesStorage storage.StagesStorage) error

type SyncStagesOptions

type SyncStagesOptions struct {
	RemoveSource      bool
	CleanupLocalCache bool
	WithoutLock       bool
}