#!/usr/bin/env bash

#
# Stats32 script generate some system infos for the motd file.
# Date: 08/2017
#
#  _______ __          __          ______ ______
# |     __|  |_.---.-.|  |_.-----.|__    |__    |
# |__     |   _|  _  ||   _|__ --||__    |    __|
# |_______|____|___._||____|_____||______|______|
#
#     by    Ｅｒｒｅｕｒ３２
#

## need figlet (auto installing with the ./install.sh)
# figlet -f wideterm

figlet -f chunky $(hostname)

echo -e "\033[0m"
[ -r /etc/lsb-release ] && . /etc/lsb-release

if [ -z "$DISTRIB_DESCRIPTION" ] && [ -x /usr/bin/lsb_release ]; then
        # Fall back to using the very slow lsb_release utility
        DISTRIB_DESCRIPTION=$(lsb_release -s -d)
fi

users="$(users | wc -w)"
#users=`users | wc -w`
load=`cat /proc/loadavg | awk '{print $1}'`
root_usage=`df -h / | awk '/\// {print $(NF-1)}'`
memory_usage=`free -m | awk '/Mem:/ { total=$2 } /buffers\/cache/ { used=$3 } END { printf("%3.1f%%", used/total*100)}'`
swap_usage=`free -m | awk '/Swap/ { printf("%3.1f%%", "exit !$2;$3/$2*100") }'`
users=`users | wc -w`
time=`uptime | grep -ohe 'up .*' | sed 's/,/\ hours/g' | awk '{ printf $2" "$3 }'`
processes=`ps aux | wc -l`
#ip=`hostname -i`
# if IP  fail try this
ip=`hostname -i | awk '{ printf $1 }'`

[ -f /var/log/banabuseip.log ] && echo "" || touch /var/log/banabuseip.log
 #echo "Banabuseip File not found"
ipban="/var/log/banabuseip.log"

printf "Kernel Info     [ $DISTRIB_DESCRIPTION ]\n"
printf "%s------------\t------\t------------\t--------------\n"
printf "System load  \e[42;30;1m\t%s\e[0;0m\tIP Address \e[0;1m\e[38;5;166m\t%s\e[0;0m\n" " $load " $ip
printf "Ban IP      \e[41m\e[1m\t%s\e[0;0m\tUptime system \e[33;3m\t%s\e[0;0m\n" "   `cat $ipban |wc -l`  " "$time"
printf "Process      \t(\e[38;5;166m%s\e[0;0m)\tenv LANG \e[33;3m\t%s\e[0;0m\n" " $processes" "$(env | grep LANG=)"
printf "User SSH     \e[41m\e[1m\t%s\e[0;0m\tShell    \e[33;3m\t%s\e[0;0m\n" "   $(users | wc -w)  " $SHELL
printf "%s------------\t------\t------------\t--------------\n"
echo -e "\nConected Users    $(users | wc -w) \e[3m  $(date "+%D %T")\e[0;0m\e[38;5;240m"
[[ -z "$users" ]] && last -a -n $users | grep pts | head -3 ||  last -a -n $users | grep pts  | head -3
echo -e "\e[0m"
#[[ -z "$users" ]] && echo "Empty" || echo "Not empty"
#echo -e "\e[93m    Ｇｅｎｅｒａｔｅｄ  ｂｙ  ＭＯＴＤｓ３２\e[0m"
echo -e "\e[93m    Ｇｅｎｅｒａｔｅｄ  ｂｙ  Ｓｔａｔｓ３２\e[0m"
#echo -n "               Welcome " ; whoami