moby/layer/ro_layer_windows.go
John Howard 0380fbff37 LCOW: API: Add platform to /images/create and /build
Signed-off-by: John Howard <jhoward@microsoft.com>

This PR has the API changes described in https://github.com/moby/moby/issues/34617.
Specifically, it adds an HTTP header "X-Requested-Platform" which is a JSON-encoded
OCI Image-spec `Platform` structure.

In addition, it renames (almost all) uses of a string variable platform (and associated)
methods/functions to os. This makes it much clearer to disambiguate with the swarm
"platform" which is really os/arch. This is a stepping stone to getting the daemon towards
fully multi-platform/arch-aware, and makes it clear when "operating system" is being
referred to rather than "platform" which is misleadingly used - sometimes in the swarm
meaning, but more often as just the operating system.
2017-10-06 11:44:18 -07:00

16 lines
269 B
Go

package layer
import "github.com/docker/distribution"
var _ distribution.Describable = &roLayer{}
func (rl *roLayer) Descriptor() distribution.Descriptor {
return rl.descriptor
}
func (rl *roLayer) OS() OS {
if rl.os == "" {
return "windows"
}
return rl.os
}