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-rwxr-xr-xsrc/conf_mode/protocols_bfd.py10
1 files changed, 3 insertions, 7 deletions
diff --git a/src/conf_mode/protocols_bfd.py b/src/conf_mode/protocols_bfd.py
index f698e30d9..94825ba10 100755
--- a/src/conf_mode/protocols_bfd.py
+++ b/src/conf_mode/protocols_bfd.py
@@ -16,8 +16,6 @@
import os
-from sys import exit
-
from vyos.config import Config
from vyos.configdict import dict_merge
from vyos.template import is_ipv6
@@ -36,7 +34,6 @@ def get_config(config=None):
conf = Config()
base = ['protocols', 'bfd']
bfd = conf.get_config_dict(base, get_first_key=True)
-
# Bail out early if configuration tree does not exist
if not conf.exists(base):
return bfd
@@ -89,9 +86,7 @@ def verify(bfd):
def generate(bfd):
if not bfd:
- bfd['new_frr_config'] = ''
return None
-
bfd['new_frr_config'] = render_to_string('frr/bfdd.frr.tmpl', bfd)
def apply(bfd):
@@ -100,8 +95,9 @@ def apply(bfd):
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
frr_cfg.load_configuration(bfd_daemon)
- frr_cfg.modify_section('^bfd', '')
- frr_cfg.add_before(frr.default_add_before, bfd['new_frr_config'])
+ frr_cfg.modify_section('^bfd', stop_pattern='^exit', remove_stop_mark=True)
+ if 'new_frr_config' in bfd:
+ frr_cfg.add_before(frr.default_add_before, bfd['new_frr_config'])
frr_cfg.commit_configuration(bfd_daemon)
return None