$ git clone -n https://gitee.com/src-opencloudos-rpms/jigawatts /var/lib/mock/dist-oc8-build-31934-9284/root/chroot_tmpdir/scmroot/jigawatts
Cloning into '/var/lib/mock/dist-oc8-build-31934-9284/root/chroot_tmpdir/scmroot/jigawatts'...
$ git reset --hard origin/oc8
HEAD is now at 37fe545 import jigawatts-1.21.0.0.0-3.oc8