$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/perl-threads-shared.git /var/lib/mock/dist-an7-build-32729-16081/root/chroot_tmpdir/scmroot/perl-threads-shared
Cloning into '/var/lib/mock/dist-an7-build-32729-16081/root/chroot_tmpdir/scmroot/perl-threads-shared'...
$ git reset --hard origin/a7
HEAD is now at 9a75278 import perl-threads-shared-1.43-6.el7.src.rpm