Add a new signal handler for SIGQUIT. SIGQUIT signals the service to stop ALL sessions.

How to send SIGQUIT via a terminal emulator: stty -a | grep intr

1 files changed, 14 insertions, 4 deletions

diff --git a/rwa/support/sessionservice/service.py b/rwa/support/sessionservice/service.py
index 3e9900d..6988beb 100755
--- a/rwa/support/sessionservice/service.py
+++ b/rwa/support/sessionservice/service.py
@@ -251,11 +251,16 @@ class RWASupportSessionService(dbus.service.Object):
         return False
 
     def _stop_all(self):
-        """Stop all sessions and this daemon."""
-        logging.info("Stop all sessions and exit service.")
+        """Stop all sessions"""
+        logging.info("Stop all sessions.")
         for session in list(self.sessions.values()):
             session.stop()
             del self.sessions[session.pid]
+
+    def _stop_daemon(self):
+        """Stop all sessions and this daemon."""
+        logging.info("Shut down session service.")
+        self._stop_all()
         self.trigger_service.shutdown()
         self.loop.quit()
 
@@ -317,11 +322,16 @@ def main(mockup, once):
     loop = GLib.MainLoop()
     service_object = RWASupportSessionService(loop, mockup, once)
 
-    def signal_handler(sig, frame):
+    def sigint_handler(sig, frame):
         logging.info("Service was terminated.")
+        service_object._stop_daemon()
+
+    def sigquit_handler(sig, frame):
+        logging.info("Session was terminated.")
         service_object._stop_all()
 
-    signal.signal(signal.SIGINT, signal_handler)
+    signal.signal(signal.SIGINT, sigint_handler)
+    signal.signal(signal.SIGQUIT, sigquit_handler)
 
     loop.run()