#!/bin/bash
BLUE='\033[0;34m'
GREEN='\033[0;32m'
RED='\033[0;31m'
YELLOW='\033[0;33m'
echo -e "${GREEN}======================================================="
echo -e "${GREEN}
          _        ___           
         (_)      / __)_         
    ____  _  ____| |__| |_ _ _ _ 
   |    \| |/ _  |  __)  _) | | |
   | | | | ( ( | | |  | |_| | | |
   |_|_|_|_|\_|| |_|   \___)____|
           (_____|               
   
   fb-bot-starter v1.0
   love every word bot
   MIT License
   https://migftw.com/donate

"

echo -e "${GREEN}======================================================="
echo -e "${GREEN}Run this script after creating your FB page."
echo -e "${GREEN}And please proceed if you've an FB access token."
echo -e "${GREEN}You can generate one from maxbots.ddns.net/token" 
echo -e "${GREEN}======================================================="
read -r -p "Are You Ready? [Y/n] " input
 
case $input in
    [yY][eE][sS]|[yY])
 echo "Yes"
 ;;
    [nN][oO]|[nN])
 echo "Aight...imma head out"
       return;;
    *)
 echo "Invalid input...imma head out"
 exit 1
 ;;
esac

echo -e "${GREEN}======================================================="
echo -e "${GREEN}Cool. let's do it then!"
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Updating packages"
apt-get update
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Installing Python 3.8"
apt-get install -y python3.8
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Installing pip3"
apt-get install -y python3-pip
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Installing tmux"
apt-get install -y tmux
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Killing tmux session with the name lewbot (if there's any)"
tmux kill-session -t lewbot
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Installing git"
apt-get install -y git
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Installing facebook-sdk python module."
pip3 install facebook-sdk
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Installing schedule python module."
pip3 install schedule
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Creating /lewbot folder"
mkdir lewbot
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Changing working directory to /lewbot"
cd lewbot
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Download the love Every Bot Python script"
wget -N https://gist.githubusercontent.com/migftw/e07fe8106b82af627d2dd8528175a099/raw/4f324dea929ba5730069d8340bd1adc3442b9b8a/main.py
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Download the words.txt (466k words)"
wget -N https://github.com/migftw/english-words/raw/master/words.txt
echo -e "${GREEN}======================================================="
echo -n "Enter your FB token: "
read answer
sed -i -e s/fbtoken/"$answer"/g /root/lewbot/main.py
echo -e "${GREEN}======================================================="
echo -e "${GREEN}Starting the tmux session."
tmux new-session -d -s lewbot 'python3 main.py'
echo -e "${GREEN}======================================================="
echo -e "That's about it. The bot is running in the background."
echo -e "${GREEN}======================================================="
echo -e "In case you've copy-pasted a wrong token, don't worry." 
echo -e "You can edit the token field inside main.py anytime.
"
echo -e "${GREEN}======================================================="
echo -e "Run tmux a -t lewbot to view the process.
"