| /* |
| 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 |
| |
| // mediatype definitions for image components handled in containerd. |
| // |
| // oci components are generally referenced directly, although we may centralize |
| // here for clarity. |
| const ( |
| 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" |
| MediaTypeContainerd1Resource = "application/vnd.containerd.container.resource.tar" |
| MediaTypeContainerd1RW = "application/vnd.containerd.container.rw.tar" |
| MediaTypeContainerd1CheckpointConfig = "application/vnd.containerd.container.checkpoint.config.v1+proto" |
| MediaTypeContainerd1CheckpointOptions = "application/vnd.containerd.container.checkpoint.options.v1+proto" |
| MediaTypeContainerd1CheckpointRuntimeName = "application/vnd.containerd.container.checkpoint.runtime.name" |
| MediaTypeContainerd1CheckpointRuntimeOptions = "application/vnd.containerd.container.checkpoint.runtime.options+proto" |
| // Legacy Docker schema1 manifest |
| MediaTypeDockerSchema1Manifest = "application/vnd.docker.distribution.manifest.v1+prettyjws" |
| ) |
