$ git clone -n https://gitee.com/mapicccy/openresty.git /var/lib/mock/dist-an23-build-303040-66009/root/chroot_tmpdir/scmroot/openresty
Cloning into '/var/lib/mock/dist-an23-build-303040-66009/root/chroot_tmpdir/scmroot/openresty'...
$ git fetch origin 3811dd09337b004a7bce28999540c8a6aed989d8:KOJI_FETCH_HEAD
From https://gitee.com/mapicccy/openresty
 * [new ref]         3811dd09337b004a7bce28999540c8a6aed989d8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3811dd0 README: update openresty documents