$ git clone -n https://gitee.com/src-anolis-os/lmdb.git /var/lib/mock/dist-an23-build-141707-53403/root/chroot_tmpdir/scmroot/lmdb
Cloning into '/var/lib/mock/dist-an23-build-141707-53403/root/chroot_tmpdir/scmroot/lmdb'...
$ git reset --hard origin/a23
HEAD is now at ce50fdb  optimise spec file