$ git clone -n https://gitee.com/wb-qtt862918/iw.git /var/lib/mock/dist-an8.6-build-167207-58800/root/chroot_tmpdir/scmroot/iw
Cloning into '/var/lib/mock/dist-an8.6-build-167207-58800/root/chroot_tmpdir/scmroot/iw'...
$ git reset --hard c923c54e7944d9407e3277df75457cd459a720d9
HEAD is now at c923c54 optimise spec file