#!/bin/sh

if [ "$1" = "autoconf" ]; then
        echo "yes"
        exit 0
fi

if [ "$1" = "config" ]; then
    echo "graph_title irc channel users"
    echo "graph_info This graph shows the usercounts in selected channels"
    echo "graph_category irc"
    echo "graph_printf %.0lf"
    echo "graph_scale no"
    cat /tmp/irc/channels.txt | grep "#" | sed -E -e 's~#~~g' -e 's~[^a-zA-Z0-9 ]~_~g' | sort -u | sort -k 2nr | awk '{print $1".label "$1"\n"$1".draw LINE2" }' | head -n 15
    exit 0
fi

cat /tmp/irc/channels.txt | grep "#" | sed -E -e 's~#~~g' -e 's~[^a-zA-Z0-9 ]~_~g' | sort -u | sort -k 2nr | awk '{print $1".value "$2 }' | head -n 15

exit 0