$ git clone -n https://gitee.com/src-anolis-os/esmtp.git /var/lib/mock/dist-an23-build-241320-63032/root/chroot_tmpdir/scmroot/esmtp
Cloning into '/var/lib/mock/dist-an23-build-241320-63032/root/chroot_tmpdir/scmroot/esmtp'...
$ git reset --hard origin/a23
HEAD is now at beb3b81 Init package from upstream