$ git clone -n https://gitee.com/mgb01105731/efivar_2.git /var/lib/mock/dist-an23-build-151084-57926/root/chroot_tmpdir/scmroot/efivar_2
Cloning into '/var/lib/mock/dist-an23-build-151084-57926/root/chroot_tmpdir/scmroot/efivar_2'...
$ git reset --hard origin/a23
HEAD is now at 2a99b7d optimise spec file