[gentoo-portage-dev] [PATCH 4/5] emirrordist: add debug SIGUSR1 handler

[Zac Medico]

This is handy for debugging issues with SIGTERM/SIGINT
handling.
---
 bin/emirrordist | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/bin/emirrordist b/bin/emirrordist
index 0368eee..17f99f5 100755
--- a/bin/emirrordist
+++ b/bin/emirrordist
@@ -2,6 +2,7 @@
 # Copyright 2013-2014 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
+import signal
 import sys
 
 import portage
@@ -10,4 +11,11 @@ portage._disable_legacy_globals()
 from portage._emirrordist.main import emirrordist_main
 
 if __name__ == "__main__":
+
+       def debug_signal(_signum, _frame):
+               import pdb
+               pdb.set_trace()
+
+       signal.signal(signal.SIGUSR1, debug_signal)
+
        sys.exit(emirrordist_main(sys.argv[1:]))
-- 
2.10.2