$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/perl-CPAN-Meta-YAML /var/lib/mock/dist-el8-build-3697-34/root/chroot_tmpdir/scmroot/perl-CPAN-Meta-YAML
Cloning into '/var/lib/mock/dist-el8-build-3697-34/root/chroot_tmpdir/scmroot/perl-CPAN-Meta-YAML'...
$ git reset --hard origin/a8
HEAD is now at 2b36560 import perl-CPAN-Meta-YAML-0.018-397.el8.src.rpm