$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/perl-local-lib.git /var/lib/mock/dist-an7-build-29665-15415/root/chroot_tmpdir/scmroot/perl-local-lib
Cloning into '/var/lib/mock/dist-an7-build-29665-15415/root/chroot_tmpdir/scmroot/perl-local-lib'...
$ git reset --hard origin/a7
HEAD is now at d763b21 import perl-local-lib-1.008010-4.el7.src.rpm