$ git clone -n https://gitee.com/src-opencloudos-rpms/keylime.git /var/lib/mock/dist-oc9-build-215275-80846/root/chroot_tmpdir/scmroot/keylime
Cloning into '/var/lib/mock/dist-oc9-build-215275-80846/root/chroot_tmpdir/scmroot/keylime'...
$ git fetch origin aa33e49f11e3f93faf60ba4ef483e3d7268880e5:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/keylime
 * [new ref]         aa33e49f11e3f93faf60ba4ef483e3d7268880e5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aa33e49 import keylime-7.12.1-1.tl4