Add missing runtime.go lines to set namespace

Also add namespace to inspect output to verify its presence

Signed-off-by: Matthew Heon <matthew.heon@gmail.com>

libpod/container_inspect.go

@@ -69,6 +69,7 @@ func (c *Container) getContainerInspectData(size bool, driverData *inspect.Data)
 		ImageID:         config.RootfsImageID,
 		ImageName:       config.RootfsImageName,
 		ExitCommand:     config.ExitCommand,
+		Namespace:       config.Namespace,
 		Rootfs:          config.Rootfs,
 		ResolvConfPath:  resolvPath,
 		HostnamePath:    hostnamePath,

libpod/runtime.go

@@ -505,6 +505,11 @@ func makeRuntime(runtime *Runtime) (err error) {
 		return errors.Wrapf(ErrInvalidArg, "unrecognized state type passed")
 	}
 
+	if err := runtime.state.SetNamespace(runtime.config.Namespace); err != nil {
+		return errors.Wrapf(err, "error setting libpod namespace in state")
+	}
+	logrus.Debugf("Set libpod namespace to %q", runtime.config.Namespace)
+
 	// We now need to see if the system has restarted
 	// We check for the presence of a file in our tmp directory to verify this
 	// This check must be locked to prevent races

pkg/inspect/inspect.go

@@ -169,6 +169,7 @@ type ContainerInspectData struct {
 	Dependencies    []string               `json:"Dependencies"`
 	NetworkSettings *NetworkSettings       `json:"NetworkSettings"` //TODO
 	ExitCommand     []string               `json:"ExitCommand"`
+	Namespace       string                 `json:"Namespace"`
 }
 
 // ContainerInspectState represents the state of a container.