Windows: Default isolation and workdir

Signed-off-by: John Howard <jhoward@microsoft.com>

container/container.go

@@ -207,14 +207,14 @@ func (container *Container) SetupWorkingDirectory(rootUID, rootGID int) error {
 		return nil
 	}
 
+	container.Config.WorkingDir = filepath.Clean(container.Config.WorkingDir)
+
 	// If can't mount container FS at this point (eg Hyper-V Containers on
 	// Windows) bail out now with no action.
 	if !container.canMountFS() {
 		return nil
 	}
 
-	container.Config.WorkingDir = filepath.Clean(container.Config.WorkingDir)
-
 	pth, err := container.GetResourcePath(container.Config.WorkingDir)
 	if err != nil {
 		return err

daemon/create_windows.go

@@ -11,6 +11,11 @@ import (
 
 // createContainerPlatformSpecificSettings performs platform specific container create functionality
 func (daemon *Daemon) createContainerPlatformSpecificSettings(container *container.Container, config *containertypes.Config, hostConfig *containertypes.HostConfig) error {
+	// Make sure the host config has the default daemon isolation if not specified by caller.
+	if containertypes.Isolation.IsDefault(containertypes.Isolation(hostConfig.Isolation)) {
+		hostConfig.Isolation = daemon.defaultIsolation
+	}
+
 	for spec := range config.Volumes {
 
 		mp, err := volume.ParseMountSpec(spec, hostConfig.VolumeDriver)