Added check for config file (#36)

Script will exit if file is not present Signed-off-by: Niklas Spielbauer <spielbauer@fzi.de> Co-authored-by: Niklas Spielbauer <spielbauer@fzi.de>
fmauch · Jan 29, 2024 · 339927f · 339927f
1 parent 0b92567
commit 339927f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/catmux/catmux_create_session.py b/catmux/catmux_create_session.py
@@ -111,6 +111,9 @@ def main():
     command = ["tmux", "-L", args.server_name]
     if args.tmux_config:
         tmux_config = args.tmux_config
+        if not os.path.exists(tmux_config):
+            print("Given tmux_config file does not exist")
+            sys.exit(1)
     elif os.path.exists(os.path.expanduser("~/.tmux.conf")):
         tmux_config = os.path.expanduser("~/.tmux.conf")
     elif os.path.exists("/etc/tmux.conf"):