Function BridgeVLANSetDefaultPVID

internal/server/network/network_utils_bridge.go:45–52

BridgeVLANSetDefaultPVID sets the VLAN default port VLAN ID (PVID).

(interfaceName string, vlanID string)

// BridgeVLANSetDefaultPVID sets the VLAN default port VLAN ID (PVID).
func BridgeVLANSetDefaultPVID(interfaceName string, vlanID string) error {
	err := os.WriteFile(fmt.Sprintf("/sys/class/net/%s/bridge/default_pvid", interfaceName), []byte(vlanID), 0)
	if err != nil {
		return fmt.Errorf("Failed setting bridge VLAN default PVID for %q: %w", interfaceName, err)
	}

	return nil
}

// IsNativeBridge returns whether the bridge name specified is a Linux native bridge.
func IsNativeBridge(bridgeName string) bool {