$ git clone -n https://gitee.com/src-opencloudos-rpms/nano.git /var/lib/mock/dist-oc9-build-81827-56082/root/chroot_tmpdir/scmroot/nano
Cloning into '/var/lib/mock/dist-oc9-build-81827-56082/root/chroot_tmpdir/scmroot/nano'...
$ git fetch origin 05553eac982b24be89da99004e134a21a2f162e6:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/nano
 * [new ref]         05553eac982b24be89da99004e134a21a2f162e6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 05553ea import nano-8.0-1.tl4