$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/perl /var/lib/mock/dist-el8-build-6748-202/root/chroot_tmpdir/scmroot/perl
Cloning into '/var/lib/mock/dist-el8-build-6748-202/root/chroot_tmpdir/scmroot/perl'...
$ git reset --hard origin/a8
HEAD is now at 4e2ea7d import perl-5.26.3-416.el8.src.rpm