$ git clone -n https://gitee.com/fundawang/polkit.git /var/lib/mock/dist-an23-build-213388-61952/root/chroot_tmpdir/scmroot/polkit
Cloning into '/var/lib/mock/dist-an23-build-213388-61952/root/chroot_tmpdir/scmroot/polkit'...
$ git reset --hard c9085a6b1e634f982b7e9c4b9c4039e65664203e
HEAD is now at c9085a6 122