$ git clone -n http://git.inferitos.ru/rpms/geolite2 /var/lib/mock/inferit-8_8-build-13777-23060/root/chroot_tmpdir/scmroot/geolite2
Cloning into '/var/lib/mock/inferit-8_8-build-13777-23060/root/chroot_tmpdir/scmroot/geolite2'...
$ git fetch origin changed/i8c/geolite2-20180605-1.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/geolite2
 * [new tag]         changed/i8c/geolite2-20180605-1.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 23332f5 edit changelog for import geolite2-20180605-1.el8