$ git clone -n http://git.inferitos.ru/rpms/python-widgetsnbextension /var/lib/mock/inferit-10_0-extras-build-101374-188145/root/chroot_tmpdir/scmroot/python-widgetsnbextension
Cloning into '/var/lib/mock/inferit-10_0-extras-build-101374-188145/root/chroot_tmpdir/scmroot/python-widgetsnbextension'...
$ git fetch origin changed/i10cf/python-widgetsnbextension-4.0.12-2.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/python-widgetsnbextension
 * [new tag]         changed/i10cf/python-widgetsnbextension-4.0.12-2.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at acb46e6 import python-widgetsnbextension-4.0.12-2.el10