$ git clone -n https://gitee.com/mgb01105731/libcap-ng_1.git /var/lib/mock/dist-an23-build-143638-57615/root/chroot_tmpdir/scmroot/libcap-ng_1
Cloning into '/var/lib/mock/dist-an23-build-143638-57615/root/chroot_tmpdir/scmroot/libcap-ng_1'...
$ git reset --hard origin/a23
HEAD is now at c3d2457 optimise spec file