$ git clone -n https://gitee.com/fundawang/rpm.git /var/lib/mock/dist-an23-build-338069-69712/root/chroot_tmpdir/scmroot/rpm
Cloning into '/var/lib/mock/dist-an23-build-338069-69712/root/chroot_tmpdir/scmroot/rpm'...
$ git reset --hard 6cd966f246a5964609d4a4aa16755f29e89c3076
HEAD is now at 6cd966f 4.18.2