$ git clone -n https://gitee.com/lizhao2025/rpm-ostree.git /var/lib/mock/dist-an23-build-500854-74764/root/chroot_tmpdir/scmroot/rpm-ostree
Cloning into '/var/lib/mock/dist-an23-build-500854-74764/root/chroot_tmpdir/scmroot/rpm-ostree'...
$ git fetch origin 5021858f2460135d1682b0764297e238a4d463c6:KOJI_FETCH_HEAD
From https://gitee.com/lizhao2025/rpm-ostree
 * [new ref]         5021858f2460135d1682b0764297e238a4d463c6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5021858 Update code from upstream