$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/dnsmasq.git /var/lib/mock/dist-an7-updates-build-42791-21665/root/chroot_tmpdir/scmroot/dnsmasq
Cloning into '/var/lib/mock/dist-an7-updates-build-42791-21665/root/chroot_tmpdir/scmroot/dnsmasq'...
$ git reset --hard origin/a7
HEAD is now at 333bd15 update to dnsmasq-2.76-16.el7.src.rpm