github/containerd
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 2 Wiki Activity

Merge pull request #1536 from stevvooe/foreign-layers

Browse Source 
images, remotes: add support for foreign layers
This commit is contained in:
Phil Estes
2017-09-21 10:05:08 -04:00
committed by GitHub
parent 26329b2b8d 13771fba83
commit 2f5dda6229
4 changed files with 28 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
images/handlers.go
View File

@@ -174,8 +174,10 @@ func ChildrenHandler(provider content.Provider, platform string) HandlerFunc {
}
case MediaTypeDockerSchema2Layer, MediaTypeDockerSchema2LayerGzip,
MediaTypeDockerSchema2LayerForeign, MediaTypeDockerSchema2LayerForeignGzip,
MediaTypeDockerSchema2Config, ocispec.MediaTypeImageConfig,
ocispec.MediaTypeImageLayer, ocispec.MediaTypeImageLayerGzip:
ocispec.MediaTypeImageLayer, ocispec.MediaTypeImageLayerGzip,
ocispec.MediaTypeImageLayerNonDistributable, ocispec.MediaTypeImageLayerNonDistributableGzip:
// childless data types.
return nil, nil
default:

12
images/mediatypes.go
View File

@@ -5,11 +5,13 @@ package images
// oci components are generally referenced directly, although we may centralize
// here for clarity.
const (
MediaTypeDockerSchema2Layer = "application/vnd.docker.image.rootfs.diff.tar"
MediaTypeDockerSchema2LayerGzip = "application/vnd.docker.image.rootfs.diff.tar.gzip"
MediaTypeDockerSchema2Config = "application/vnd.docker.container.image.v1+json"
MediaTypeDockerSchema2Manifest = "application/vnd.docker.distribution.manifest.v2+json"
MediaTypeDockerSchema2ManifestList = "application/vnd.docker.distribution.manifest.list.v2+json"
MediaTypeDockerSchema2Layer = "application/vnd.docker.image.rootfs.diff.tar"
MediaTypeDockerSchema2LayerForeign = "application/vnd.docker.image.rootfs.foreign.diff.tar"
MediaTypeDockerSchema2LayerGzip = "application/vnd.docker.image.rootfs.diff.tar.gzip"
MediaTypeDockerSchema2LayerForeignGzip = "application/vnd.docker.image.rootfs.foreign.diff.tar.gzip"
MediaTypeDockerSchema2Config = "application/vnd.docker.container.image.v1+json"
MediaTypeDockerSchema2Manifest = "application/vnd.docker.distribution.manifest.v2+json"
MediaTypeDockerSchema2ManifestList = "application/vnd.docker.distribution.manifest.list.v2+json"
// Checkpoint/Restore Media Types
MediaTypeContainerd1Checkpoint = "application/vnd.containerd.container.criu.checkpoint.criu.tar"
MediaTypeContainerd1CheckpointPreDump = "application/vnd.containerd.container.criu.checkpoint.predump.tar"