- if not os.path.exists(vswitch_state_dir):
- os.mkdir(vswitch_state_dir)
- br = ConfigurationFile("br-%s" % ipdev, vswitch_state_dir)
- br.write("VLAN_SLAVE=%s\n" % bridge)
- br.write("VLAN_VID=%s\n" % pifrec['VLAN'])
- br.close()
- f.attach_child(br)
- else:
- br = ConfigurationFile("br-%s" % ipdev, vswitch_state_dir)
- br.unlink()
- f.attach_child(br)
-