$ git clone -n https://gitee.com/yueeranna/opencl-filesystem.git /var/lib/mock/dist-an23-build-279199-64488/root/chroot_tmpdir/scmroot/opencl-filesystem
Cloning into '/var/lib/mock/dist-an23-build-279199-64488/root/chroot_tmpdir/scmroot/opencl-filesystem'...
$ git fetch origin e33406f5acc73a7e2f14e3b01f5d11791b45da0b:KOJI_FETCH_HEAD
From https://gitee.com/yueeranna/opencl-filesystem
 * [new ref]         e33406f5acc73a7e2f14e3b01f5d11791b45da0b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e33406f init commit