$ git clone -n https://gitee.com/mgb01105731/polkit_1.git /var/lib/mock/dist-an23-build-136613-50394/root/chroot_tmpdir/scmroot/polkit_1
Cloning into '/var/lib/mock/dist-an23-build-136613-50394/root/chroot_tmpdir/scmroot/polkit_1'...
$ git reset --hard 43daedb5c5f12460924088d4621b62da18c988ca
HEAD is now at 43daedb  optimise spec file