$ git clone -n http://git.inferitos.ru/rpms/greenboot /var/lib/mock/inferit-8_8-build-13930-23060/root/chroot_tmpdir/scmroot/greenboot
Cloning into '/var/lib/mock/inferit-8_8-build-13930-23060/root/chroot_tmpdir/scmroot/greenboot'...
$ git fetch origin changed/i8c/greenboot-0.14.0-3.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/greenboot
 * [new tag]         changed/i8c/greenboot-0.14.0-3.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e97ceff edit changelog for import greenboot-0.14.0-3.el8