$ git clone -n http://git.inferitos.ru/rpms/python-rpm-generators /var/lib/mock/inferit-8_8-build-17107-23083/root/chroot_tmpdir/scmroot/python-rpm-generators
Cloning into '/var/lib/mock/inferit-8_8-build-17107-23083/root/chroot_tmpdir/scmroot/python-rpm-generators'...
$ git fetch origin changed/i8c/python-rpm-generators-5-8.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/python-rpm-generators
 * [new tag]         changed/i8c/python-rpm-generators-5-8.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e2e9223 edit changelog for import python-rpm-generators-5-8.el8