containerd/images/annotations.go
Derek McGowan 4754d2aeee
Update image export to support Docker format
Add manifest.json file which is used by Docker
to import images.

Signed-off-by: Derek McGowan <derek@mcgstyle.net>
2019-04-04 15:23:06 -07:00

29 lines
1.0 KiB
Go

/*
Copyright The containerd Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package images
const (
// AnnotationImageName is an annotation on a Descriptor in an index.json
// containing the `Name` value as used by an `Image` struct
AnnotationImageName = "io.containerd.image.name"
// AnnotationImageNamePrefix is used the same way as AnnotationImageName
// but may be used to refer to additional names in the annotation map
// using user-defined suffixes (i.e. "extra.1")
AnnotationImageNamePrefix = AnnotationImageName + "."
)