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-rwxr-xr-xsrc/system/keepalived-fifo.py45
1 files changed, 18 insertions, 27 deletions
diff --git a/src/system/keepalived-fifo.py b/src/system/keepalived-fifo.py
index 1fba0d75b..cde0c6cc5 100755
--- a/src/system/keepalived-fifo.py
+++ b/src/system/keepalived-fifo.py
@@ -29,6 +29,7 @@ from logging.handlers import SysLogHandler
from vyos.ifconfig.vrrp import VRRP
from vyos.configquery import ConfigTreeQuery
from vyos.util import cmd
+from vyos.util import dict_search
# configure logging
logger = logging.getLogger(__name__)
@@ -52,7 +53,7 @@ class KeepalivedFifo:
# parse arguments
cmd_args = cmd_args_parser.parse_args()
- self._config_load()
+ self.vrrp_config_dict = None
self.pipe_path = cmd_args.PIPE
# create queue for messages and events for syncronization
@@ -69,22 +70,10 @@ class KeepalivedFifo:
raise ValueError()
# Read VRRP configuration directly from CLI
- vrrp_config_dict = conf.get_config_dict(base, key_mangling=('-', '_'),
- get_first_key=True)
- self.vrrp_config = {'vrrp_groups': {}, 'sync_groups': {}}
- for key in ['group', 'sync_group']:
- if key not in vrrp_config_dict:
- continue
- for group, group_config in vrrp_config_dict[key].items():
- if 'transition_script' not in group_config:
- continue
- self.vrrp_config['vrrp_groups'][group] = {
- 'STOP': group_config['transition_script'].get('stop'),
- 'FAULT': group_config['transition_script'].get('fault'),
- 'BACKUP': group_config['transition_script'].get('backup'),
- 'MASTER': group_config['transition_script'].get('master'),
- }
- logger.info(f'Loaded configuration: {self.vrrp_config}')
+ self.vrrp_config_dict = conf.get_config_dict(base,
+ key_mangling=('-', '_'), get_first_key=True)
+
+ logger.debug(f'Loaded configuration: {self.vrrp_config_dict}')
except Exception as err:
logger.error(f'Unable to load configuration: {err}')
@@ -108,6 +97,11 @@ class KeepalivedFifo:
logger.debug('Message processing start')
regex_notify = re.compile(r'^(?P<type>\w+) "(?P<name>[\w-]+)" (?P<state>\w+) (?P<priority>\d+)$', re.MULTILINE)
while self.stopme.is_set() is False:
+ # XXX: T4059 - do a "late" read of the CLI configuration as this would fail in __init__.
+ # Thus we simply read the configuration the first time it really becomes necessary
+ # and a message requireing the data needs it actually.
+ if self.vrrp_config_dict == None:
+ self._config_load()
# wait for a new message event from pipe_wait
self.message_event.wait()
try:
@@ -129,20 +123,17 @@ class KeepalivedFifo:
if os.path.exists(mdns_running_file):
cmd(mdns_update_command)
- if n_name in self.vrrp_config['vrrp_groups'] and n_state in self.vrrp_config['vrrp_groups'][n_name]:
- n_script = self.vrrp_config['vrrp_groups'][n_name].get(n_state)
- if n_script:
- self._run_command(n_script)
+ tmp = dict_search(f'group.{n_name}.transition_script.{n_state.lower()}', self.vrrp_config_dict)
+ if tmp != None:
+ self._run_command(tmp)
# check and run commands for VRRP sync groups
- # currently, this is not available in VyOS CLI
- if n_type == 'GROUP':
+ elif n_type == 'GROUP':
if os.path.exists(mdns_running_file):
cmd(mdns_update_command)
- if n_name in self.vrrp_config['sync_groups'] and n_state in self.vrrp_config['sync_groups'][n_name]:
- n_script = self.vrrp_config['sync_groups'][n_name].get(n_state)
- if n_script:
- self._run_command(n_script)
+ tmp = dict_search(f'sync_group.{n_name}.transition_script.{n_state.lower()}', self.vrrp_config_dict)
+ if tmp != None:
+ self._run_command(tmp)
# mark task in queue as done
self.message_queue.task_done()
except Exception as err: