$ git clone -n https://gitee.com/src-opencloudos-rpms/NetworkManager.git /var/lib/mock/dist-oc8-build-74622-50888/root/chroot_tmpdir/scmroot/NetworkManager
Cloning into '/var/lib/mock/dist-oc8-build-74622-50888/root/chroot_tmpdir/scmroot/NetworkManager'...
$ git fetch origin 4e65630385207d3afc8e803f976cee99bb56fb82:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/NetworkManager
 * [new ref]         4e65630385207d3afc8e803f976cee99bb56fb82 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4e65630 import NetworkManager-1.40.16-15.tl3