$ git clone -n https://gitee.com/src-anolis-os/libssh.git /var/lib/mock/dist-an23-build-141347-53403/root/chroot_tmpdir/scmroot/libssh
Cloning into '/var/lib/mock/dist-an23-build-141347-53403/root/chroot_tmpdir/scmroot/libssh'...
$ git reset --hard origin/a23
HEAD is now at 4075142  optimise spec file