diff options
| -rw-r--r-- | sandboxlib/linux_user_chroot.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sandboxlib/linux_user_chroot.py b/sandboxlib/linux_user_chroot.py index 943bde5..979d5d5 100644 --- a/sandboxlib/linux_user_chroot.py +++ b/sandboxlib/linux_user_chroot.py @@ -100,6 +100,14 @@ def args_for_mount(mount_source, mount_target, mount_type, mount_options, mount_type) else: args = ['--mount-bind', mount_source, mount_target] + elif mount_options and all(opt in mount_options.split(",") + for opt in ("remount", "ro")): + if not is_none(mount_type): + raise AssertionError( + "Type cannot be specified for 'remount,ro' mounts. Got '%s'" % + mount_type) + else: + args = ['--mount-readonly', mount_target] else: raise AssertionError( "Unsupported mount type '%s' for linux-user-chroot backend." % |