$ git clone -n http://8.131.229.236/anolis-os/perl-IPC-Run3 /var/lib/mock/dist-el8-build-8769-1386/root/chroot_tmpdir/scmroot/perl-IPC-Run3
Cloning into '/var/lib/mock/dist-el8-build-8769-1386/root/chroot_tmpdir/scmroot/perl-IPC-Run3'...
$ git reset --hard origin/a8
HEAD is now at 52b13f4 import perl-IPC-Run3-0.048-12.el8.src.rpm