puller

Documentation

Overview

Package puller implements the logic for pull operations.

Index

• type ProgressTracker
• type Puller
  • func NewPuller(client *auth.Client, tracker ProgressTracker) *Puller
  • func (p *Puller) Pull(ctx context.Context, ref, destDir, os, arch string) (*oci.RegistryResult, error)

Types

type ProgressTracker

type ProgressTracker func(target oras.Target) oras.Target

ProgressTracker type of the tracker that the puller accepts. It implements the tracker logic.

type Puller

type Puller struct {
	Client *auth.Client
	// contains filtered or unexported fields
}

Puller implements pull operations.

func NewPuller

func NewPuller(client *auth.Client, tracker ProgressTracker) *Puller

NewPuller create a new puller that can be used for pull operations. The client must be ready to be used by the puller.

func (*Puller) Pull

func (p *Puller) Pull(ctx context.Context, ref, destDir, os, arch string) (*oci.RegistryResult, error)

Pull an artifact from a remote registry. Ref format follows: REGISTRY/REPO[:TAG|@DIGEST]. Ex. localhost:5000/hello:latest.