$ git clone -n http://git.inferitos.ru/rpms/ftp /var/lib/mock/inferit-8_8-build-13608-23032/root/chroot_tmpdir/scmroot/ftp
Cloning into '/var/lib/mock/inferit-8_8-build-13608-23032/root/chroot_tmpdir/scmroot/ftp'...
$ git fetch origin changed/i8c/ftp-0.17-78.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/ftp
 * [new tag]         changed/i8c/ftp-0.17-78.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 72c5082 edit changelog for import ftp-0.17-78.el8