Ignore sighup when daemonized

It seems like systemd sends this as well as SIGTERM, so make sure to ignore it so we shut down cleanly.
cygwin · Apr 23, 2024 · f1ccc90 · f1ccc90
1 parent 3a18bba
commit f1ccc90
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/calm/calm.py b/calm/calm.py
@@ -740,8 +740,12 @@ def sigterm(signum, frame):
         running = False
         raise InterruptedError
 
+    def sighup(signum, frame):
+        logging.debug("SIGHUP")
+
     context.signal_map = {
         signal.SIGTERM: sigterm,
+        signal.SIGHUP: sighup,
     }
 
     with context: