$ git clone -n http://git.inferitos.ru/rpms/rpmdevtools /var/lib/mock/inferit-8_8-build-26269-44582/root/chroot_tmpdir/scmroot/rpmdevtools
Cloning into '/var/lib/mock/inferit-8_8-build-26269-44582/root/chroot_tmpdir/scmroot/rpmdevtools'...
$ git fetch origin changed/i8c/rpmdevtools-8.10-8.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/rpmdevtools
 * [new tag]         changed/i8c/rpmdevtools-8.10-8.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 91b730b edit changelog for import rpmdevtools-8.10-8.el8