$ git clone -n https://gitee.com/src-opencloudos-rpms/bind9.16.git /var/lib/mock/dist-oc8-build-38138-12270/root/chroot_tmpdir/scmroot/bind9.16
Cloning into '/var/lib/mock/dist-oc8-build-38138-12270/root/chroot_tmpdir/scmroot/bind9.16'...
$ git reset --hard origin/oc8
HEAD is now at f798c4c import bind9.16-9.16.23-0.14.tl3