$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/spamassassin.git /var/lib/mock/dist-an7-updates-build-43375-21694/root/chroot_tmpdir/scmroot/spamassassin
Cloning into '/var/lib/mock/dist-an7-updates-build-43375-21694/root/chroot_tmpdir/scmroot/spamassassin'...
$ git reset --hard origin/a7
HEAD is now at 82a3583 update to spamassassin-3.4.0-6.el7.src.rpm