$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/perl-Filter.git /var/lib/mock/dist-an7-build-29605-15406/root/chroot_tmpdir/scmroot/perl-Filter
Cloning into '/var/lib/mock/dist-an7-build-29605-15406/root/chroot_tmpdir/scmroot/perl-Filter'...
$ git reset --hard origin/a7
HEAD is now at 0c8e598 import perl-Filter-1.49-3.el7.src.rpm