command line arg for css

flask_nemo/__init__.py

@@ -1166,6 +1166,8 @@ def cmd():
                        help='Host to use for the HTTP Server')
     parser.add_argument('--inventory', type=str, default=None,
                        help='Inventory to request from the endpoint')
+    parser.add_argument('--css', type=str, default="",
+                       help='Full path to secondary css file')
     parser.add_argument('--groupby', type=int, default=25,
                        help='Number of passage to group in the deepest level of the hierarchy')
     parser.add_argument('--debug', action="store_true", default=False, help="Set-up the application for debugging")
@@ -1182,6 +1184,7 @@ def cmd():
             app=app,
             name="nemo",
             base_url="",
+            css=[ args.css ],
             inventory = args.inventory,
             api_url=args.endpoint,
             chunker={"default": lambda x, y: Nemo.level_grouper(x, y, groupby=args.groupby)}