error out if my_repos.py cannot be found

2 files changed, 6 insertions, 0 deletions

diff --git a/cgitize/config.py b/cgitize/config.py
index 84c7149..a630d7a 100644
--- a/cgitize/config.py
+++ b/cgitize/config.py
@@ -5,6 +5,7 @@
 
 import configparser
 import importlib
+import logging
 import os.path
 import sys
 
@@ -72,6 +73,9 @@ class Config:
 
     def import_my_repos(self):
         sys.path.append(os.path.dirname(self.my_repos))
+        if not os.path.exists(self.my_repos):
+            logging.error("Couldn't find my_repos.py at: %s", self.my_repos)
+            return None
         module_name = os.path.splitext(os.path.basename(self.my_repos))[0]
         module = importlib.import_module(module_name)
         return module.MY_REPOS
diff --git a/cgitize/main.py b/cgitize/main.py
index 7d2632d..0c8f029 100644
--- a/cgitize/main.py
+++ b/cgitize/main.py
@@ -34,6 +34,8 @@ def main(args=None):
     with setup_logging(args.verbose):
         config = Config.read(args.config)
         my_repos = config.import_my_repos()
+        if my_repos is None:
+            return 1
         cgit_server = CGitServer(config.clone_url)
         output = CGitRepositories(config.output, cgit_server, force=args.force)
         success = True