$ git clone -n https://gitee.com/src-anolis-os/perl-Mail-Sender.git /var/lib/mock/dist-an8.6-build-104136-45598/root/chroot_tmpdir/scmroot/perl-Mail-Sender
Cloning into '/var/lib/mock/dist-an8.6-build-104136-45598/root/chroot_tmpdir/scmroot/perl-Mail-Sender'...
$ git reset --hard origin/a8
HEAD is now at e0427a8 spec: add sub doc package