From 0cbe3ee24cb4a2ffbcaf44f041b30813cac8ff94 Mon Sep 17 00:00:00 2001
From: Alex Wiens <alex.wiens@uni-paderborn.de>
Date: Mon, 17 Feb 2025 18:04:12 +0100
Subject: [PATCH] Prule.daemon: Add blocking of SIGPIPE
---
prule/daemon/__main__.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/prule/daemon/__main__.py b/prule/daemon/__main__.py
index cdea2b8..98c6e83 100644
--- a/prule/daemon/__main__.py
+++ b/prule/daemon/__main__.py
@@ -659,7 +659,7 @@ class PruleThread(threading.Thread):
if 'JOB_PROCESS_QUIET' not in config.config or config.config['JOB_PROCESS_QUIET'] == True:
params += ["--quiet"]
def preexec():
- signal.pthread_sigmask(signal.SIG_UNBLOCK, [signal.SIGINT, signal.SIGTERM, signal.SIGUSR1])
+ signal.pthread_sigmask(signal.SIG_UNBLOCK, [signal.SIGINT, signal.SIGTERM, signal.SIGUSR1, signal.SIGPIPE])
with self.stopCondition:
if self.currentProcess == None:
self.currentProcess = subprocess.Popen(params, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=sys.stderr, preexec_fn = preexec)
@@ -981,7 +981,7 @@ class PruleThread(threading.Thread):
if __name__ == "__main__":
# block signals, so startup will not be interrupted
- signal.pthread_sigmask(signal.SIG_BLOCK, [signal.SIGINT, signal.SIGTERM, signal.SIGUSR1])
+ signal.pthread_sigmask(signal.SIG_BLOCK, [signal.SIGINT, signal.SIGTERM, signal.SIGUSR1, signal.SIGPIPE])
parser = argparse.ArgumentParser(
prog='prule daemon',
--
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