code: func applyWindowsContainerSecurityContext(wsc *runtimeapi.WindowsContainerSecurityContext, config *dockercontainer.Config, hc *dockercontainer.HostConfig) {
  	if wsc == nil {
  		return
  	}
  
  	if wsc.GetRunAsUsername() != "" {
  		config.User = wsc.GetRunAsUsername()
  	}
  }
docs: // applyWindowsContainerSecurityContext updates docker container options according to security context.