$ git clone -n https://gitee.com/hongwei-qin/nginx.git /var/lib/mock/dist-an23.3-build-422986-72926/root/chroot_tmpdir/scmroot/nginx
Cloning into '/var/lib/mock/dist-an23.3-build-422986-72926/root/chroot_tmpdir/scmroot/nginx'...
$ git fetch origin 415bbec9e734d042b081dc64030761d967d53f79:KOJI_FETCH_HEAD
From https://gitee.com/hongwei-qin/nginx
 * [new ref]         415bbec9e734d042b081dc64030761d967d53f79 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 415bbec update to 1.26.2