diff options
Diffstat (limited to 'src/conf_mode/interfaces-dummy.py')
| -rwxr-xr-x | src/conf_mode/interfaces-dummy.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/conf_mode/interfaces-dummy.py b/src/conf_mode/interfaces-dummy.py index b7b75517d..a256103af 100755 --- a/src/conf_mode/interfaces-dummy.py +++ b/src/conf_mode/interfaces-dummy.py @@ -23,6 +23,7 @@ from netifaces import interfaces from vyos.ifconfig import DummyIf from vyos.configdict import list_diff from vyos.config import Config +from vyos.util import is_bridge_member from vyos import ConfigError default_config_data = { @@ -78,6 +79,16 @@ def get_config(): return dummy def verify(dummy): + if dummy['deleted']: + interface = dummy['intf'] + is_member, bridge = is_bridge_member(interface) + if is_member: + # can not use a f'' formatted-string here as bridge would not get + # expanded in the print statement + raise ConfigError('Can not delete interface "{0}" as it ' \ + 'is a member of bridge "{1}"!'.format(interface, bridge)) + return None + vrf_name = dummy['vrf'] if vrf_name and vrf_name not in interfaces(): raise ConfigError(f'VRF "{vrf_name}" does not exist') |