ext/block: accept any boolean value for 'read-only' option

Be consistent with other parts of the Admin API. Especially ...Attach accept "standard" boolean values for persistent= option.
marmarek · Oct 4, 2017 · 451cc33 · 451cc33
1 parent af60fbb
commit 451cc33
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/qubes/ext/block.py b/qubes/ext/block.py
@@ -243,10 +243,8 @@ def on_device_pre_attached_block(self, vm, event, device, options):
                     raise qubes.exc.QubesValueError(
                         'Invalid frontend-dev option value: ' + value)
             elif option == 'read-only':
-                if value not in ('yes', 'no'):
-                    raise qubes.exc.QubesValueError(
-                        'read-only option can only have '
-                        '\'yes\' or \'no\' value')
+                options[option] = (
+                    'yes' if qubes.property.bool(None, None, value) else 'no')
             elif option == 'devtype':
                 if value not in ('disk', 'cdrom'):
                     raise qubes.exc.QubesValueError(