$ git clone -n https://git.cclinux.org/stage/rpms/istack-commons.git /var/lib/mock/dist-circle8-build-15928-3164/root/chroot_tmpdir/scmroot/istack-commons
Cloning into '/var/lib/mock/dist-circle8-build-15928-3164/root/chroot_tmpdir/scmroot/istack-commons'...
$ git reset --hard ee35f2944dd552420e80a7370c97a1279dff65c4
HEAD is now at ee35f29 import istack-commons-2.21-9.el8+7