$ git clone -n https://gitee.com/wanghuan158/trusted-network-gateway.git /var/lib/mock/dist-an23-epao-build-583732-96475/root/chroot_tmpdir/scmroot/trusted-network-gateway
Cloning into '/var/lib/mock/dist-an23-epao-build-583732-96475/root/chroot_tmpdir/scmroot/trusted-network-gateway'...
$ git fetch origin 2272f497212c91c98c2d459a8bd09d961b1877b2:KOJI_FETCH_HEAD
From https://gitee.com/wanghuan158/trusted-network-gateway
 * [new ref]         2272f497212c91c98c2d459a8bd09d961b1877b2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2272f49 release 2.9.2