$ git clone -n https://gitee.com/ocs-upgrade/unixODBC.git /var/lib/mock/dist-ocs23-build-211772-15327/root/chroot_tmpdir/scmroot/unixODBC
Cloning into '/var/lib/mock/dist-ocs23-build-211772-15327/root/chroot_tmpdir/scmroot/unixODBC'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/ocs-upgrade/unixODBC
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 82ad241 Upgrade to version 2.3.12