$ git clone -n https://gitee.com/opencloudos-stream/rust-inventory.git /var/lib/mock/dist-oc9-epol-build-97536-60057/root/chroot_tmpdir/scmroot/rust-inventory
Cloning into '/var/lib/mock/dist-oc9-epol-build-97536-60057/root/chroot_tmpdir/scmroot/rust-inventory'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rust-inventory
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8e447ee update