$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/perl-Test-Unit /var/lib/mock/dist-an8-build-8017-936/root/chroot_tmpdir/scmroot/perl-Test-Unit
Cloning into '/var/lib/mock/dist-an8-build-8017-936/root/chroot_tmpdir/scmroot/perl-Test-Unit'...
$ git reset --hard origin/a8
HEAD is now at 0fbe837 import perl-Test-Unit-0.25-28.el8