$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/perl-CGI.git /var/lib/mock/dist-an7-build-32571-16039/root/chroot_tmpdir/scmroot/perl-CGI
Cloning into '/var/lib/mock/dist-an7-build-32571-16039/root/chroot_tmpdir/scmroot/perl-CGI'...
$ git reset --hard origin/a7
HEAD is now at 7a1bb51 import perl-CGI-3.63-4.el7.src.rpm