Cleanup net namespaces and other resources if we get a SIGINT (Ctrl-C).
As user visible resources are allocated on a per test basis, it's only
required to catch this condition when (possibly) running tests.
So far calling post_suite is enough to free up anything that might
linger.
A missing keyword replacement for nsPlugin is also included.
Signed-off-by: Pedro Tammela <pctammela@mojatatu.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Link: https://lore.kernel.org/r/20231124154248.315470-5-pctammela@mojatatu.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
print('{}.post_suite'.format(self.sub_class))
# Make sure we don't leak resources
- cmd = "$IP -a netns del"
+ cmd = self._replace_keywords("$IP -a netns del")
if self.args.verbose > 3:
print('_exec_cmd: command "{}"'.format(cmd))
if args.verbose > 2:
print('args is {}'.format(args))
- set_operation_mode(pm, parser, args, remaining)
+ try:
+ set_operation_mode(pm, parser, args, remaining)
+ except KeyboardInterrupt:
+ # Cleanup on Ctrl-C
+ pm.call_post_suite(None)
if __name__ == "__main__":
main()