$ git clone -n https://gitee.com/wenyuzifang/go-rpm-macros_1763465021.git /var/lib/mock/dist-an23-build-487423-74414/root/chroot_tmpdir/scmroot/go-rpm-macros_1763465021
Cloning into '/var/lib/mock/dist-an23-build-487423-74414/root/chroot_tmpdir/scmroot/go-rpm-macros_1763465021'...
$ git fetch origin 4389949aa7452e7cdfee6bb9ceccdad8305be86e:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/go-rpm-macros_1763465021
 * [new ref]         4389949aa7452e7cdfee6bb9ceccdad8305be86e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4389949 Update code from upstream