$ git clone -n https://gitee.com/opencloudos-stream/texmaker /var/lib/mock/dist-ocs23-epol9-build-276585-26034/root/chroot_tmpdir/scmroot/texmaker
Cloning into '/var/lib/mock/dist-ocs23-epol9-build-276585-26034/root/chroot_tmpdir/scmroot/texmaker'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/texmaker
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 64c7fc1 update