$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/joda-time.git /var/lib/mock/dist-an7-build-34781-16396/root/chroot_tmpdir/scmroot/joda-time
Cloning into '/var/lib/mock/dist-an7-build-34781-16396/root/chroot_tmpdir/scmroot/joda-time'...
$ git reset --hard origin/a7
HEAD is now at 71d9ca1 import joda-time-2.2-3.tzdata2013c.el7.src.rpm