$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/ipa.git /var/lib/mock/dist-an7-build-38418-18352/root/chroot_tmpdir/scmroot/ipa
Cloning into '/var/lib/mock/dist-an7-build-38418-18352/root/chroot_tmpdir/scmroot/ipa'...
$ git reset --hard origin/a7
HEAD is now at 7248c5b update to ipa-4.6.5-11.el7.centos.4.src.rpm