CLI prints help when no arguments are given to djboss.

glenrobertson · Jan 24, 2012 · 492de03 · 492de03
1 parent 177ca7e
commit 492de03
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/djboss/cli.py b/src/djboss/cli.py
@@ -84,6 +84,10 @@ def main():
         PARSER.set_defaults(log_level='DEBUG')
     else:
         PARSER.set_defaults(log_level='WARN')
+
+    if len(sys.argv) == 1:
+        PARSER.print_help()
+        sys.exit(1)
 
     args = PARSER.parse_args()
     logging.root.setLevel(getattr(logging, args.log_level))