Modify container signal handling

entrypoint.sh

@@ -1,16 +1,8 @@
 #!/bin/sh
 
-# Run the application in the background
-python generate_config.py && python pterodisbot.py &
+if ! python generate_config.py; then
+    echo "Failed to generate config"
+    exit 1
+fi
 
-# Capture the application's process ID
-PID=$!
-
-# Trap SIGTERM (from Docker) and convert it to SIGINT (for Python)
-trap "echo 'Received SIGTERM, converting to SIGINT'; kill -SIGINT $PID" SIGTERM
-
-# Also trap SIGINT (for manual Ctrl+C) and forward it
-trap "kill -SIGINT $PID" SIGINT
-
-# Wait for the process to exit
-wait $PID
+exec python pterodisbot.py