my Linode StackScript for installing barebones utilities (spooky_deb2 on Linode)

StackScript.sh

#!/bin/bash

# by zudsniper@github

# ANSI COLOR ENVIRONMENT VARS
export A_RESTORE='\033[0m'
export A_RESET='\033[0m'

export A_BOLD='\033[1m'
export A_UNDERLINE='\033[4m'
export A_INVERSE='\033[7m'
export A_ITALIC='\033[3m'  #not always supported...

export A_RED='\033[00;31m'
export A_GREEN='\033[00;32m'
export A_YELLOW='\033[00;33m'
export A_BLUE='\033[00;34m'
export A_PURPLE='\033[00;35m'
export A_CYAN='\033[00;36m'
export A_LIGHTGRAY='\033[00;37m'

export A_LRED='\033[01;31m'
export A_LGREEN='\033[01;32m'
export A_LYELLOW='\033[01;33m'
export A_LBLUE='\033[01;34m'
export A_LPURPLE='\033[01;35m'
export A_LCYAN='\033[01;36m'
export A_WHITE='\033[01;37m'
# end ANSI COLOR CODES

# begin


function start () {
  echo -ne "${A_GREEN}${A_BOLD}Installing spooky.tf x zod.tf debian 11 general stackscript!${A_RESET}\n";
  echo -ne "${A_RED}${A_BOLD}YOU MUST BE ROOT TO EXECUTE THIS SCRIPT WITHOUT ERROR!${A_RESET}\n\n";
  #sudo -i;
  #npm run preInstall-labels && pm2 save;
  #npm run installAptPkgs && pm2 save;

  #preInstall-labels
  installAptPkgs
  preInstall-labels


#  sp="/-\|";
#  echo -n ' ';
#  for i in 1; do  # left as a silly loop in case we expand
#    (
#
#    ) &
#  done

# echo -ne "${A_YELLOW}${A_BOLD}INSTALLING PTERODACTYL...${A_RESET}\n";
# bash <(curl -s https://pterodactyl-installer.se)

}

function installAptPkgs () {
      #export appts=0;

      #sudo su root; # be root
     
      # add LATEST gh keys (02/01/2023)
      wget -qO - https://raw.githubusercontent.com/yarnpkg/releases/gh-pages/debian/pubkey.gpg | sudo apt-key add -;

      # add non-free, contrib to apt repository!
      sudo apt install -y software-properties-common;  

      sudo apt-add-repository contrib;
      sudo apt-add-repository non-free;

      sudo apt update;

      sudo apt install -y vim;  
      sudo apt install -y neovim;  
      sudo apt install -y nginx;  
      # sudo apt intall -y shadowsocks;  
      # sudo apt install -y openSSL;  
      sudo apt install -y certbot;  
      sudo apt install -y letsencrypt;  
      sudo apt install -y net-tools;  
      sudo apt install -y ufw;  
      systemctl ufw enable
      ufw allow 22
      ufw allow 24
      ufw allow 80
      ufw allow 443
      #ufw allow 27015-27099       
# configure firewall via pterodactyl installer?
     # sudo apt install -y cpanel;  
  
      sudo apt install -y curl;  
      # install nvm for nodejs
      curl https://raw.githubusercontent.com/creationix/nvm/master/install.sh | bash;
      source ~/.profile;
      
      nvm install 19.3.0;
      nvm use 19.3.0;
      
      # install yarn
      curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
      echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
      sudo apt update
      sudo apt install yarn
       
      npm i typescript -g;  
      npm install dotenv -g;  
      npm install dotenv-cli -g;  

      #sudo apt install postgresql -g;  

      # apt install gh;  
      apt install -y git;  

      # check if gh signed in
      STATUS="cmd $(gh auth status 2>&1)";
      echo -ne "STATUS: ${STATUS}\n\n\n";
      # shellcheck disable=SC2002
      if [[ $(echo -ne ${STATUS} | grep 'Logged in') -ne 1 ]]; then
        echo -ne "${A_RED}${A_BOLD}gh cli is not logged in. Run ${A_RESET}${A_INVERSE}gh auth login${A_RESET}${A_RED}${A_BOLD} and try again. ${A_RESET}\n";
        exit 1;
      else
        echo -ne "${A_BLUE}${A_UNDERLINE}Time to log in to your GitHub honey${A_RESET}\n";
        sudo gh login auth;
      fi
      ## next step time, return number of total 1st level installs
      #export INSTALLATIONS_PERFORMED="${appts}";
      return;
}

#this function will print a pretty summary spring to stdin,
function preInstall-labels () {
# expose environment variables if they can be set
export NGINX_PATH=$("${process.env.NGINX_PATH}" || /usr/sbin/nginx);

# build / install begins

echo -ne "${A_LCYAN}${A_BOLD}build stf-deb-base.${A_RESET}\n";
echo -ne "${A_INVERSE}Operating System${A_RESET}: Debian 11\n";
echo -ne "${A_BOLD}NETWORK${A_RESET}: \n";
echo -ne "  NGiNX@latest\n"
#echo -ne "  shadowsocks@latest\n";
#echo -ne "  openSSL@latest\n";
echo -ne "  certbot@latest\n";
echo -ne "  letsencrypt@latest\n";
echo -ne "  openSSH@latest\n";
echo -ne "  sshd@latest\n";
echo -ne "  net-tools@latest\n";
#echo -ne "  cpanel@latest\n";
echo -ne "\n"
echo -ne "  ${A_RED}${A_BOLD}fail2ban@latest${A_RESET} INSTALLED. ${A_RED}${A_BOLD}Warning.${A_RESET}\n\n";

echo -ne "${A_BOLD}GENERAL${A_RESET}: \n";
echo -ne "  ${A_PURPLE}${A_INVERSE}nvm${A_RESET} => npm ${A_BOLD}$(npm -v)${A_RESET}, ${A_BOLD}node${A_RESET} $(node -v)\n";
echo -ne "  NodeJS@latest\n";
echo -ne "  TypeScript@latest\n";
echo -ne "  dotenv@latest, dotenv-cli@latest\n\n";
echo -ne "  \n";

#echo -ne "${A_BOLD}DATABASE${A_RESET} \n";
#echo -ne "  PostgreSQL@latest\n\n";

echo -ne "${A_BOLD}DEPLOYMENT${A_RESET} \n";
echo -ne "  gh_cli@latest\n";
echo -ne "  git@latest\n\n";

#echo -ne "${A_BOLD}ADMIN GAMES PANEL${A_RESET} \n";
#echo -ne "  pterodactyl@latest\n";
#echo -ne "  pterodactyl_wings@latest\n\n";

}

updateMyself () {
	me=`basename "$0"`;
	export dirr=$(pwd);
	cd "$(dirname "$0")";
	gh gist edit https://gist.github.com/zudsniper/6d5207c846e4eac980bbf6072cc1be7c -f "${me}" StackScript.sh;
	echo -ne "${A_LGREEN}${A_INVERSE}${A_BOLD}Updated live gist!${A_RESET}\n\n";
	cd "${dirr}"; 
}

if [[ $# -eq 0 ]]; then
	start
elif [[ $1 -eq gpush ]]; then
	updateMyself
fi