$ git clone -n http://8.131.229.236/anolis-os/perl-Class-Accessor /var/lib/mock/dist-el8-build-8642-1334/root/chroot_tmpdir/scmroot/perl-Class-Accessor
Cloning into '/var/lib/mock/dist-el8-build-8642-1334/root/chroot_tmpdir/scmroot/perl-Class-Accessor'...
$ git reset --hard origin/a8
HEAD is now at 4d8db74 import perl-Class-Accessor-0.51-2.el8.src.rpm