Make option --all appends the res module to the list of updates

Since d237ff78d187 the res module is not updated even if it depends on ir
module because it is an early module.

Closes #14401

trytond/trytond/commandline.py

@@ -15,6 +15,31 @@ from trytond import __version__
 logger = logging.getLogger(__name__)
 
 
+class ExtendConstAction(argparse.Action):
+    def __init__(self,
+                 option_strings,
+                 dest,
+                 const=None,
+                 default=None,
+                 required=False,
+                 help=None,
+                 metavar=None):
+        super().__init__(
+            option_strings=option_strings,
+            dest=dest,
+            nargs=0,
+            const=const,
+            default=default,
+            required=required,
+            help=help,
+            metavar=metavar)
+
+    def __call__(self, parser, namespace, values, option_sting=None):
+        items = getattr(namespace, self.dest, [])[:]
+        items.extend(self.const)
+        setattr(namespace, self.dest, items)
+
+
 def database_completer(parsed_args, **kwargs):
     import trytond.config as config
     from trytond.transaction import Transaction
@@ -119,8 +144,8 @@ def get_parser_admin():
         "--indexes", dest="indexes",
         action=getattr(argparse, 'BooleanOptionalAction', 'store_true'),
         default=None, help="update indexes")
-    parser.add_argument("--all", dest="update", action="append_const",
-        const="ir", help="update all activated modules")
+    parser.add_argument("--all", dest="update", action=ExtendConstAction,
+        const=['ir', 'res'], help="update all activated modules")
     parser.add_argument("--activate-dependencies", dest="activatedeps",
         action="store_true",
         help="activate missing dependencies of updated modules")