#!/bin/bash

source assets/shell/colors
source assets/config/deps/dependencies

### DEPENDENCY CHECK & INSTALLER

echo -e "\n  ${LCY}Dependency and Privilege Check running...${CRS}\n"

### PRIVILEGES

if (( $(id -u) == 0 )); then                                                        ### AM I ROOT?
    echo -e "    ${GRN}Privilege check passed...${CRS}\n"

else 
    echo -e "    ${RED}Privilege check failed... Please run script with sudo or as root!${CRS}\n"
    exit 1
fi

### DEPENDENCIES

if command -v "$pkgs_check" >/dev/null 2>&1; then
    echo -e "    ${GRN}Dependency check passed...${CRS}\n"
    
else
    echo -e "    ${RED}Dependencies not met.${CRS}\n"
    echo "$pkgs_check"
        
    while true; do
        echo -e "  ${YEL}Do you wish to install via APT?"
        read -p "  (Y/n) --> " install
        echo ""
        if [[ "$install" = "" || "$install" = "y" || "$install" = "Y" ]]; then
            sudo apt update && sudo apt install -y $pkgs_apt
            echo -e "\n    ${GRN}Dependencies installed. Proceeding...${CRS}\n"
            break 

        elif [[ "$install" == "n" || "$install" = "N" ]]; then
            echo -e "\n    ${RED}Missing dependencies... Exiting!${CRS}\n"
            exit 1

        else
            echo -e "\n ${YEL}Invalid response... Try again...\n\n  ${GRN}Y ${YEL}= (Yes, install dependencies and continue)\n  ${RED}N ${YEL}= (No, don't install dependencies and exit)${CRS}\n "
        fi
    done
fi