$ git clone -n http://git.inferitos.ru/rpms/python-cramjam /var/lib/mock/inferit-10_0-epel-build-105876-206121/root/chroot_tmpdir/scmroot/python-cramjam
Cloning into '/var/lib/mock/inferit-10_0-epel-build-105876-206121/root/chroot_tmpdir/scmroot/python-cramjam'...
$ git fetch origin changed/i10cf/python-cramjam-2.9.1-11.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/python-cramjam
 * [new tag]         changed/i10cf/python-cramjam-2.9.1-11.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c307dd7 import python-cramjam-2.9.1-11.el10