$ git clone -n https://gitee.com/src-opencloudos-rpms/net-snmp.git /var/lib/mock/dist-oc8-build-38731-12651/root/chroot_tmpdir/scmroot/net-snmp
Cloning into '/var/lib/mock/dist-oc8-build-38731-12651/root/chroot_tmpdir/scmroot/net-snmp'...
$ git reset --hard origin/oc8
HEAD is now at dac3441 import net-snmp-5.8-27.tl3