d45a26d7e2
Previously, Windows only supported running with a OS-managed base image. With this change, Windows supports normal, Linux-like layered images, too. Signed-off-by: John Starks <jostarks@microsoft.com>
18 lines
532 B
Go
18 lines
532 B
Go
// +build !windows
|
|
|
|
package image
|
|
|
|
import "github.com/docker/docker/layer"
|
|
|
|
// RootFS describes images root filesystem
|
|
// This is currently a placeholder that only supports layers. In the future
|
|
// this can be made into an interface that supports different implementations.
|
|
type RootFS struct {
|
|
Type string `json:"type"`
|
|
DiffIDs []layer.DiffID `json:"diff_ids,omitempty"`
|
|
}
|
|
|
|
// ChainID returns the ChainID for the top layer in RootFS.
|
|
func (r *RootFS) ChainID() layer.ChainID {
|
|
return layer.CreateChainID(r.DiffIDs)
|
|
}
|