$ git clone -n http://git.inferitos.ru/rpms/polkit /var/lib/mock/inferit-8_8-bootstrap-build-34076-63633/root/chroot_tmpdir/scmroot/polkit
Cloning into '/var/lib/mock/inferit-8_8-bootstrap-build-34076-63633/root/chroot_tmpdir/scmroot/polkit'...
$ git fetch origin changed/i8e/polkit-0.115-15.el8.inferit:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/polkit
 * [new tag]         changed/i8e/polkit-0.115-15.el8.inferit -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ce9229f Added Russian translation