From f5c8b6748014f0a8a5d8d776ea5ba9605ee0a8a9 Mon Sep 17 00:00:00 2001
From: Orsiris de Jong <ozy@netpower.fr>
Date: Wed, 31 May 2023 13:22:31 +0200
Subject: [PATCH] Exit when no backend available

---
 npbackup/__main__.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/npbackup/__main__.py b/npbackup/__main__.py
index 8d4a775..05c0b5f 100644
--- a/npbackup/__main__.py
+++ b/npbackup/__main__.py
@@ -406,8 +406,11 @@ This is free software, and you are welcome to redistribute it under certain cond
     npbackup_runner = NPBackupRunner(config_dict=config_dict)
     npbackup_runner.dry_run = dry_run
     npbackup_runner.verbose = _VERBOSE
+    if npbackup_runner.backend_version:
+        logger.critical("No backend available. Cannot continue")
+        sys.exit(25)
     logger.info("Backend: {}".format(npbackup_runner.backend_version))
-
+    
     if args.check:
         if npbackup_runner.check_recent_backups():
             sys.exit(0)