$ git clone -n https://gitee.com/src-opencloudos-rpms/openssl /var/lib/mock/dist-oc8-build-253250-84270/root/chroot_tmpdir/scmroot/openssl
Cloning into '/var/lib/mock/dist-oc8-build-253250-84270/root/chroot_tmpdir/scmroot/openssl'...
$ git fetch origin oc8:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/openssl
 * [new branch]      oc8        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9542df7 import openssl-1.1.1k-18.tl3.ap.1