$ git clone -n https://gitee.com/wenyuzifang/go-rpm-macros.git /var/lib/mock/dist-an23-build-462441-73799/root/chroot_tmpdir/scmroot/go-rpm-macros
Cloning into '/var/lib/mock/dist-an23-build-462441-73799/root/chroot_tmpdir/scmroot/go-rpm-macros'...
$ git fetch origin 9a7b7282fc8565789cd5ba4ee32cdc0564ac7a9f:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/go-rpm-macros
 * [new ref]         9a7b7282fc8565789cd5ba4ee32cdc0564ac7a9f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a7b728 Update code from upstream