bigclown-leds: attempt reconnect when connection refusedHEADmaster

1 files changed, 7 insertions, 1 deletions

diff --git a/bigclown-leds b/bigclown-leds
index d988bdf..fdba7e4 100755
--- a/bigclown-leds
+++ b/bigclown-leds
@@ -1,6 +1,7 @@
 #!/usr/bin/env python3
 import configparser
 import sys
+import time
 
 import paho.mqtt.client as mqtt
 
@@ -41,7 +42,12 @@ def main():
     # client.on_log = on_log
 
     client.username_pw_set(cnf_mqtt["username"], cnf_mqtt["password"])
-    client.connect("127.0.0.1", 1883, 60)
+    while True:
+        try:
+            client.connect("127.0.0.1", 1883, 60)
+            break
+        except ConnectionRefusedError:
+            time.sleep(1)
     client.loop_forever()