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moby--moby/daemon/initlayer/setup_windows.go
Salahuddin Khan 763d839261 Add ADD/COPY --chown flag support to Windows
This implements chown support on Windows. Built-in accounts as well
as accounts included in the SAM database of the container are supported.

NOTE: IDPair is now named Identity and IDMappings is now named
IdentityMapping.

The following are valid examples:
ADD --chown=Guest . <some directory>
COPY --chown=Administrator . <some directory>
COPY --chown=Guests . <some directory>
COPY --chown=ContainerUser . <some directory>

On Windows an owner is only granted the permission to read the security
descriptor and read/write the discretionary access control list. This
fix also grants read/write and execute permissions to the owner.

Signed-off-by: Salahuddin Khan <salah@docker.com>
2018-08-13 21:59:11 -07:00

16 lines
578 B
Go

package initlayer // import "github.com/docker/docker/daemon/initlayer"
import (
"github.com/docker/docker/pkg/containerfs"
"github.com/docker/docker/pkg/idtools"
)
// Setup populates a directory with mountpoints suitable
// for bind-mounting dockerinit into the container. The mountpoint is simply an
// empty file at /.dockerinit
//
// This extra layer is used by all containers as the top-most ro layer. It protects
// the container from unwanted side-effects on the rw layer.
func Setup(initLayer containerfs.ContainerFS, rootIDs idtools.Identity) error {
return nil
}