Replace store_true action with version in app.py flag

kencx · Jul 5, 2023 · dc70bbe · dc70bbe
1 parent da0e702
commit dc70bbe
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/app.py b/app.py
@@ -44,14 +44,14 @@
         "-b", "--bind", required=False, type=str, help="Bind address HOST:PORT"
     )
     parser.add_argument(
-        "-v", "--version", required=False, action="store_true", help="Print version"
+        "-v",
+        "--version",
+        action="version",
+        version=f"v{__version__}",
+        help="Print version",
     )
     args = parser.parse_args()
 
-    if args.version:
-        print(__version__)
-        exit(0)
-
     if args.dev:
         app_config = DevConfig(
             calibredb=args.calibre,