$ git clone -n https://gitee.com/mgb01105731/polkit_1.git /var/lib/mock/dist-an23-build-134804-49620/root/chroot_tmpdir/scmroot/polkit_1
Cloning into '/var/lib/mock/dist-an23-build-134804-49620/root/chroot_tmpdir/scmroot/polkit_1'...
$ git reset --hard origin/a23
HEAD is now at 2b2a758  add abi & api