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package image // import "github.com/docker/docker/api/server/router/image"
import (
"context"
"io"
"github.com/docker/distribution/reference"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/filters"
"github.com/docker/docker/api/types/image"
"github.com/docker/docker/api/types/registry"
dockerimage "github.com/docker/docker/image"
specs "github.com/opencontainers/image-spec/specs-go/v1"
)
// Backend is all the methods that need to be implemented
// to provide image specific functionality.
type Backend interface {
imageBackend
importExportBackend
registryBackend
}
type imageBackend interface {
ImageDelete(ctx context.Context, imageRef string, force, prune bool) ([]types.ImageDeleteResponseItem, error)
ImageHistory(ctx context.Context, imageName string) ([]*image.HistoryResponseItem, error)
Images(ctx context.Context, opts types.ImageListOptions) ([]*types.ImageSummary, error)
GetImage(ctx context.Context, refOrID string, options image.GetImageOpts) (*dockerimage.Image, error)
TagImage(ctx context.Context, id dockerimage.ID, newRef reference.Named) error
ImagesPrune(ctx context.Context, pruneFilters filters.Args) (*types.ImagesPruneReport, error)
}
type importExportBackend interface {
LoadImage(ctx context.Context, inTar io.ReadCloser, outStream io.Writer, quiet bool) error
ImportImage(ctx context.Context, ref reference.Named, platform *specs.Platform, msg string, layerReader io.Reader, changes []string) (dockerimage.ID, error)
ExportImage(ctx context.Context, names []string, outStream io.Writer) error
}
type registryBackend interface {
PullImage(ctx context.Context, image, tag string, platform *specs.Platform, metaHeaders map[string][]string, authConfig *registry.AuthConfig, outStream io.Writer) error
PushImage(ctx context.Context, image, tag string, metaHeaders map[string][]string, authConfig *registry.AuthConfig, outStream io.Writer) error
SearchRegistryForImages(ctx context.Context, searchFilters filters.Args, term string, limit int, authConfig *registry.AuthConfig, metaHeaders map[string][]string) (*registry.SearchResults, error)
}
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