Allow to append index.html files on menus

There is also this `html.insert(0...` change that I am not sure
about but it seems to be working for us now.

CHANGELOG.md

@@ -6,6 +6,7 @@ The changelog was only added at version 0.0.4.
 
 * Allow to ignore hidden directories with `--no-hidden`
 * Files and directories are now sorted during distribusification.
+* Allow to append `index.html` to the menu items with `--menu-with-index`
 
 ## 0.0.7
 

distribusi/cli.py

@@ -77,6 +77,11 @@ def build_argparser():
         help="Exclude hidden directories",
         action="store_true")
 
+    parser.add_argument(
+        '--menu-with-index',
+        help="Append index.html to menu items to aid navigation",
+        action="store_true")
+
     return parser
 
 

distribusi/distribusi.py

@@ -183,8 +183,12 @@ def distribusify(args, directory):  # noqa
                 html.append('<a href="../">../</a>')
 
             for name in dirs:
-                a = "<a href='{}'>{}/</a>".replace('{}', name)
-                html.append(div(args, 'dir', 'dir', a, 'folder'))
+                if args.menu_with_index:
+                    a = "<a href='{}/index.html'>{}</a>".replace('{}', name)
+                else:
+                    a = "<a href='{}'>{}/</a>".replace('{}', name)
+
+                html.insert(0, div(args, 'dir', 'dir', a, 'folder'))
 
             index = os.path.join(root, 'index.html')
             if os.path.exists(index):