Force show last quote with SIGUSR1 instead of SIGINT

quotes.py

@@ -7,11 +7,19 @@ from rich.text import Text
 import json
 import random
 import requests
+import signal
 import time
 
 from denylist import get_deny_list
 denylist = get_deny_list()
 
+class Usr1Interrupt(Exception):
+    def __init__(self, message):
+        super().__init__(message)
+
+def handle_sigusr1(sig, frame):
+    raise Usr1Interrupt("")
+signal.signal(signal.SIGUSR1, handle_sigusr1)
 
 def refresh_quotes():
     res = None
@@ -67,7 +75,6 @@ with Live(
                     time.sleep(0.05)
                 time.sleep(30)
                 first_it = False
-        except KeyboardInterrupt:
-            # Ctrl-C reloads, kill me with Ctrl-\
+        except Usr1Interrupt:
             first_it = True
             pass

reload.sh

@@ -1,2 +1,2 @@
 #!/usr/bin/env bash
-kill -INT $(pgrep -f quotes.py)
+kill -USR1 $(pgrep -f quotes.py)