diff options
Diffstat (limited to 'src/conf_mode/interfaces-l2tpv3.py')
| -rwxr-xr-x | src/conf_mode/interfaces-l2tpv3.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/conf_mode/interfaces-l2tpv3.py b/src/conf_mode/interfaces-l2tpv3.py index d71e3908c..0400cb849 100755 --- a/src/conf_mode/interfaces-l2tpv3.py +++ b/src/conf_mode/interfaces-l2tpv3.py @@ -22,7 +22,7 @@ from copy import deepcopy from vyos.config import Config from vyos.ifconfig import L2TPv3If, Interface from vyos import ConfigError -from vyos.util import run +from vyos.util import run, is_bridge_member from netifaces import interfaces default_config_data = { @@ -154,8 +154,15 @@ def get_config(): def verify(l2tpv3): + interface = l2tpv3['intf'] + if l2tpv3['deleted']: - # bail out early + 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 if not l2tpv3['local_address']: |