$ git clone -n https://gitee.com/src-anolis-os/perl-Mail-DKIM.git /var/lib/mock/dist-an8.6-build-104139-45598/root/chroot_tmpdir/scmroot/perl-Mail-DKIM
Cloning into '/var/lib/mock/dist-an8.6-build-104139-45598/root/chroot_tmpdir/scmroot/perl-Mail-DKIM'...
$ git reset --hard origin/a8
HEAD is now at e8178f8 spec: add sub doc package