chainsyncer

commit 5f298cb8047451f818d58f036fd9c1985d876f21
parent f4c69365177d027a6f269667dd3cc00a3fe7c86c
Author: lash <dev@holbrook.no>
Date:   Sat,  2 Apr 2022 11:21:58 +0000

Graceful shutdown of driver

Diffstat:
M
chainsyncer/driver/base.py
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/chainsyncer/driver/base.py b/chainsyncer/driver/base.py
@@ -40,6 +40,10 @@ class SyncDriver:
         self.clock_id = time.CLOCK_MONOTONIC_RAW
         self.store.connect()
         self.store.start(offset=offset, target=target)
+        if not SyncDriver.signal_set:
+            for sig in SyncDriver.signal_request:
+                signal.signal(sig, self.__sig_terminate)
+            SyncDriver.signal_set = True
 
 
     def __sig_terminate(self, sig, frame):