$ git clone -n https://gitee.com/src-opencloudos-rpms/environment-modules.git /var/lib/mock/dist-oc8-build-254497-84410/root/chroot_tmpdir/scmroot/environment-modules
Cloning into '/var/lib/mock/dist-oc8-build-254497-84410/root/chroot_tmpdir/scmroot/environment-modules'...
$ git fetch origin eed0c1a3103566d781b13382f4507a49cae68dc6:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/environment-modules
 * [new ref]         eed0c1a3103566d781b13382f4507a49cae68dc6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eed0c1a import environment-modules-4.5.2-5.tl3