# start smtp debugging server, can pass an option port parameter. Default to 1025
function pysmtp
    if test -n "$argv"
        set SMTPPORT $argv
    else
        set SMTPPORT 1025
    end
    echo "smtp server started on port" $SMTPPORT;
    python -m smtpd -n -c DebuggingServer localhost:$SMTPPORT;
end