$ git clone -n http://8.131.229.236/anolis-os/perl-Ref-Util /var/lib/mock/dist-el8-build-8829-1410/root/chroot_tmpdir/scmroot/perl-Ref-Util
Cloning into '/var/lib/mock/dist-el8-build-8829-1410/root/chroot_tmpdir/scmroot/perl-Ref-Util'...
$ git reset --hard origin/a8
HEAD is now at b72f76b import perl-Ref-Util-0.203-4.el8.src.rpm