$ git clone -n https://git.cclinux.org/stage/rpms/buildsys-macros-el8.git /var/lib/mock/dist-circle8-build-21496-3928/root/chroot_tmpdir/scmroot/buildsys-macros-el8
Cloning into '/var/lib/mock/dist-circle8-build-21496-3928/root/chroot_tmpdir/scmroot/buildsys-macros-el8'...
$ git reset --hard e33bd2b82b2dee561883e702cccbfb6d504826ec
HEAD is now at e33bd2b import buildsys-macros-el8-3.1-1.el8.circle