$ git clone -n http://git.inferitos.ru/rpms/libdap /var/lib/mock/inferit-8_8-build-27131-46213/root/chroot_tmpdir/scmroot/libdap
Cloning into '/var/lib/mock/inferit-8_8-build-27131-46213/root/chroot_tmpdir/scmroot/libdap'...
$ git fetch origin changed/i8c/libdap-3.19.1-2.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/libdap
 * [new tag]         changed/i8c/libdap-3.19.1-2.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a2017f7 edit changelog for import libdap-3.19.1-2.el8