#!/bin/sh
set -e

setup_motd() {
	RESET='\033[0m'
	GREEN='\033[0;32m'
	BGREEN='\033[1;32m'
	YELLOW='\033[0;33m'
	CYAN='\033[0;36m'
	GREY='\033[1;30m'
	RED='\033[1;31m'
	BLUE='\033[1;34m'
	UBLUE='\033[4;34m'
	echo -e "╔═══════════════════════╦══════════════════════════════════════════════════════════════╗
║${GREEN}  ▄▄▄·  ▄▄· ▪  ·▄▄▄▄   ${RESET}║                    ${RED}Connection Notice${RESET}                         ║
║${GREEN} ▐█ ▀█ ▐█ ▌▪██ ██▪ ██  ${RESET}╟──────────────────────────────────────────────────────────────╢
║${GREEN} ▄█▀▀█ ██ ▄▄▐█·▐█· ▐█▌ ${RESET}║                                                              ║
║${GREEN} ▐█ ▪▐▌▐███▌▐█▌██. ██  ${RESET}║ ${YELLOW}This system is for the use of authorized users only.${RESET}         ║
║${GREEN}  ▀  ▀ ·▀▀▀ ▀▀▀▀▀▀▀▀•  ${RESET}║ ${YELLOW}All connections will be monitored and logged by the system.${RESET}  ║
║${GREEN} ▄▄▄▄·       ▐▄• ▄     ${RESET}║                                                              ║
║${GREEN} ▐█ ▀█▪▪      █▌█▌▪    ${RESET}║ ${YELLOW}Connection issues? Contact ${UBLUE}${BLUE}acid.vegas@acid.vegas${YELLOW} for help.${RESET}   ║
║${GREEN} ▐█▀▀█▄ ▄█▀▄  ·██·     ${RESET}║                                                              ║
║${GREEN} ██▄▪▐█▐█▌.▐▌▪▐█·█▌    ${RESET}║ ${YELLOW}Right about now, the funk soul brudda. Check it out now...${RESET}   ║
║${GREEN} ·▀▀▀▀  ▀█▄▀▪•▀▀ ▀▀    ${RESET}║                                                              ║
╚═══════════════════════╩══════════════════════════════════════════════════════════════╝" > /etc/issue
	echo "${YELLOW}Hello ${CYAN}$(whoami)${YELLOW}! You are now connected to ${RED}$(hostname)
${YELLOW}Type ${BGREEN}cmds${YELLOW} to see a list of commands available.${RESET}

[${BLUE}RULES${RESET}]
 ${GREY}*${YELLOW} This is a private system that you are not to give out access to anyone
   without permission from the system admin. No illegal files or activites.
 ${GREY}*${YELLOW} Avoid denial of service attacks out of respect for other users on the system.
 ${GREY}*${YELLOW} Stay in your home directory, keep the system clean, and make regular backups." > /etc/motd
}

setup_user() {
	sudo useradd -m -G ssh -s /bin/bash $1
	mkdir /home/$1/.scripts
	wget -O /home/$1/.bashrc             https://git.supernets.org/acidvegas/acidbox/blob/master/files/.bashrc
	wget -O /home/$1/.scripts/cmds       https://git.supernets.org/acidvegas/acidbox/blob/master/files/cmds
	wget -O /home/$1/.scripts/contact    https://git.supernets.org/acidvegas/acidbox/blob/master/files/contact
	wget -O /home/$1/.scripts/rules      https://git.supernets.org/acidvegas/acidbox/blob/master/files/rules
	wget -O /home/$1/.scripts/vhosts     https://git.supernets.org/acidvegas/acidbox/blob/master/files/vhosts
	echo "clear && reset" > /home/$1/.bash_logout
	echo "[[ -f ~/.bashrc ]] && . ~/.bashrc" > /home/$1/.bash_profile
}

setup_motd