$ git clone -n https://git.cclinux.org/stage/rpms/rhel-system-roles.git /var/lib/mock/dist-circle8-build-39963-7353/root/chroot_tmpdir/scmroot/rhel-system-roles
Cloning into '/var/lib/mock/dist-circle8-build-39963-7353/root/chroot_tmpdir/scmroot/rhel-system-roles'...
$ git reset --hard d4910e92782b3192ebae9ed7df496513001f3046
HEAD is now at d4910e9 import rhel-system-roles-1.0.1-1.el8