forked from TrueCloudLab/distribution
28 lines
990 B
Go
28 lines
990 B
Go
|
package distribution
|
||
|
|
|
||
|
|
import (
|
||
|
|
"github.com/docker/distribution/context"
|
||
|
|
)
|
||
|
|
|
||
|
|
// TagService provides access to information about tagged objects.
|
||
|
|
type TagService interface {
|
||
|
|
// Get retrieves the descriptor identified by the tag. Some
|
||
|
|
// implementations may differentiate between "trusted" tags and
|
||
|
|
// "untrusted" tags. If a tag is "untrusted", the mapping will be returned
|
||
|
|
// as an ErrTagUntrusted error, with the target descriptor.
|
||
|
|
Get(ctx context.Context, tag string) (Descriptor, error)
|
||
|
|
|
||
|
|
// Tag associates the tag with the provided descriptor, updating the
|
||
|
|
// current association, if needed.
|
||
|
|
Tag(ctx context.Context, tag string, desc Descriptor) error
|
||
|
|
|
||
|
|
// Untag removes the given tag association
|
||
|
|
Untag(ctx context.Context, tag string) error
|
||
|
|
|
||
|
|
// All returns the set of tags managed by this tag service
|
||
|
|
All(ctx context.Context) ([]string, error)
|
||
|
|
|
||
|
|
// Lookup returns the set of tags referencing the given digest.
|
||
|
|
Lookup(ctx context.Context, digest Descriptor) ([]string, error)
|
||
|
|
}
|