$ git clone -n https://git.cclinux.org/stage/rpms/grep.git /var/lib/mock/dist-circle8-build-17847-3436/root/chroot_tmpdir/scmroot/grep
Cloning into '/var/lib/mock/dist-circle8-build-17847-3436/root/chroot_tmpdir/scmroot/grep'...
$ git reset --hard bf77ed7cfa89033be424c2dbab3d69bf73389213
HEAD is now at bf77ed7 import grep-3.1-6.el8