$ git clone -n https://gitee.com/tomcruiseqi/freeimage.git /var/lib/mock/dist-an23-dde-build-516377-75206/root/chroot_tmpdir/scmroot/freeimage
Cloning into '/var/lib/mock/dist-an23-dde-build-516377-75206/root/chroot_tmpdir/scmroot/freeimage'...
$ git fetch origin acef5121d6eaa8cf0c87340cf88e0e948e984112:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/freeimage
 * [new ref]         acef5121d6eaa8cf0c87340cf88e0e948e984112 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at acef512 Rebuild: Rebuild with openexr 3.4.4