package lxc

import (
	"fmt"

	"github.com/docker/libcontainer"
	"github.com/docker/libcontainer/namespaces"
	"github.com/docker/libcontainer/utils"
)

func finalizeNamespace(args *InitArgs) error {
	if err := utils.CloseExecFrom(3); err != nil {
		return err
	}
	if err := namespaces.SetupUser(&libcontainer.Config{
		User: args.User,
	}); err != nil {
		return fmt.Errorf("setup user %s", err)
	}
	if err := setupWorkingDirectory(args); err != nil {
		return err
	}
	return nil
}