Use constant for default value

and follow the example of the --port option for --host Signed-off-by: Jörn Bethune <jörn@nospam.example.org>
AKVorrat · Dec 14, 2024 · 19434ee · 19434ee
1 parent cf4f9d0
commit 19434ee
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/server/dearmep/cli/serve.py b/server/dearmep/cli/serve.py
@@ -17,6 +17,7 @@
 
 
 DEFAULT_PORT = 8000
+DEFAULT_HOST = "127.0.0.1"
 LOG_LEVELS = ("critical", "error", "warning", "info", "debug")
 DEFAULT_LOG_LEVEL = "info"
 
@@ -60,9 +61,8 @@ def add_parser(
 
     parser.add_argument(
         "--host",
-        type=str,
-        default="localhost",
-        help="local address on which the service listens",
+        default=DEFAULT_HOST,
+        help=f"TCP host address to bind to (default: {DEFAULT_HOST})",
     )
 
     parser.add_argument(