func Get(desire string) executor.Executor {
var executor executor.Executor
switch desire {
case "null":
executor = &null.Executor{}
case "nsinit":
executor = &nsinit.Executor{}
case "chroot":
executor = &chroot.Executor{}
default:
panic(def.ValidationError.New("No such executor %s", desire))
}
// Set the base path to operate from
executor.Configure(filepath.Join(def.Base(), "executor", desire))
return executor
}
