Function DetachedNetNS

pkg/rootlessutil/rootlessutil_linux.go:88–97

DetachedNetNS returns non-empty netns path if RootlessKit is running with --detach-netns mode. Otherwise returns "" without an error.

()

// DetachedNetNS returns non-empty netns path if RootlessKit is running with --detach-netns mode.
// Otherwise returns "" without an error.
func DetachedNetNS() (string, error) {
	if !IsRootless() {
		return "", nil
	}
	stateDir, err := RootlessKitStateDir()
	if err != nil {
		return "", err
	}
	return detachedNetNS(stateDir)
}

func detachedNetNS(stateDir string) (string, error) {
	p := filepath.Join(stateDir, "netns")