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control: continue handling SIGUSR1 as rehash for compat with older 2.0 versions

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This commit is contained in:
James Lu 2018-01-21 13:35:21 -08:00
parent 44be5910e0
commit e446e0e27b
1 changed files with 6 additions and 5 deletions
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11
coremods/control.py
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@ -139,10 +139,11 @@ def rehash():
log.info('Finished reloading PyLink configuration.')
if os.name == 'posix':
# Only register SIGHUP on *nix.
def sighup_handler(_signo, _stack_frame):
"""Handles SIGHUP by rehashing the PyLink daemon."""
log.info("SIGHUP received, reloading config.")
# Only register SIGHUP/SIGUSR1 on *nix.
def _sighup_handler(signo, _stack_frame):
"""Handles SIGHUP/SIGUSR1 by rehashing the PyLink daemon."""
log.info("Signal %s received, reloading config." % signo)
rehash()
signal.signal(signal.SIGHUP, sighup_handler)
signal.signal(signal.SIGHUP, _sighup_handler)
signal.signal(signal.SIGUSR1, _sighup_handler)