$ git clone -n http://8.131.229.236/anolis-os/perl-Importer /var/lib/mock/dist-el8-build-8746-1374/root/chroot_tmpdir/scmroot/perl-Importer
Cloning into '/var/lib/mock/dist-el8-build-8746-1374/root/chroot_tmpdir/scmroot/perl-Importer'...
$ git reset --hard origin/a8
HEAD is now at 9867ac8 import perl-Importer-0.025-1.el8.src.rpm