fix(configure): add packages, perform check and enable passing arguments

sh/debian/configure.sh

@@ -1,9 +1,11 @@
 #!/usr/bin/env bash
 
-# Unofficial Bash Strict Mode
+# Bash Strict Mode
 set -euo pipefail
 IFS='
 '
+cd -P "$(dirname "$0")"
+PS4='-\D{%F %T} '
 
 export DEBIAN_FRONTEND=noninteractive
 export DEBIAN_PRIORITY=critical
@@ -11,6 +13,10 @@ export DEBIAN_PRIORITY=critical
 # Fix Debian 10 bug (https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=905409)
 PATH=/sbin:/usr/sbin:$PATH
 
+function sysConfig() {
+  # Navigate to tmp
+  cd /tmp
+
   # Debian stable OS
   apt-get update
   apt-get -y -o "Dpkg::Options::=--force-confdef" -o "Dpkg::Options::=--force-confold" upgrade
@@ -61,7 +67,7 @@ fi
 EOF
 
   # Basic packages
-apt-get -y install man bash-completion git ufw jq curl build-essential netcat wget psmisc lz4 file net-tools brotli unzip zip moreutils dnsutils fail2ban xauth sysfsutils rsync iperf pv tree mc screen ssh iotop whois sudo
+  apt-get -y install man bash-completion git ufw jq curl build-essential netcat wget psmisc lz4 file net-tools brotli unzip zip moreutils dnsutils fail2ban xauth sysfsutils rsync iperf pv tree mc screen ssh iotop htop awscli whois sudo
 
   # Enable time synchronization
   timedatectl set-ntp true
@@ -135,6 +141,13 @@ curl -L "https://github.com/docker/compose/releases/download/1.29.1/docker-compo
   chmod +x /usr/local/bin/docker-compose
   curl -L https://raw.githubusercontent.com/docker/compose/1.29.1/contrib/completion/bash/docker-compose -o /etc/bash_completion.d/docker-compose
 
+  # NodeJS
+  curl -fsSL https://deb.nodesource.com/setup_18.x | bash && apt-get install -y nodejs
+
+  # Git
+  echo deb http://deb.debian.org/debian buster-backports main | tee /etc/apt/sources.list.d/buster-backports.list
+  apt-get update && apt-get -y install -t buster-backports git
+
   # Generate SSH key
   ssh-keygen -ted25519 -f ~/.ssh/id_ed25519 -N ''
 
@@ -148,5 +161,74 @@ apt-get -y purge unattended-upgrades
   apt-get -y autoremove --purge
   apt-get clean
 
-# The end
+  # SSH Keys Infra Team
+  curl https://github.com/{harryvasanth,frenchris,kigiri}.keys >>~/.ssh/authorized_keys
+}
+
+# Check Config
+function checkConfig() {
+  test "$(command -v "${1:-}")" && echo -n ✅ || echo -n ❌
+  echo " $@"
+}
+
+# Check configs in the List
+function checkList() {
+  checkConfig docker-compose
+  checkConfig docker
+  checkConfig node
+  checkConfig git
+  checkConfig man
+  checkConfig ufw
+  checkConfig jq
+  checkConfig curl
+  checkConfig netcat
+  checkConfig wget
+  checkConfig lz4
+  checkConfig file
+  checkConfig brotli
+  checkConfig unzip
+  checkConfig zip
+  checkConfig fail2ban-server
+  checkConfig xauth
+  checkConfig rsync
+  checkConfig iperf
+  checkConfig pv
+  checkConfig tree
+  checkConfig mc
+  checkConfig screen
+  checkConfig ssh
+  checkConfig iotop
+  checkConfig htop
+  checkConfig aws
+  checkConfig whois
+  checkConfig sudo
+
+  test "$(ls ~/.ssh/*.pub 2>/dev/null)" && echo -n ✅ || echo -n ❌
+  echo " SSH private/public key pair generated"
+}
+if [[ ! -n ${1:-} ]] || [[ "--check" = $1 ]]; then
+  echo -e "$(tput setaf 2)$(tput bold)\nCommencing configuration check: $(tput sgr0)\n"
+  checkList
+  echo -e "$(tput setaf 2)\nSystem configuration check complete! $(tput sgr0)"
+  exit 0
+elif [[ "--help" = $1 ]]; then
+  echo "$(tput setaf 2) --check : to check the current configuration. $(tput sgr0)"
+  echo "$(tput setaf 3) --run : to configure the system. $(tput sgr0)"
+  echo "$(tput setaf 1) --reboot : to configure the system and reboot. $(tput sgr0)"
+  echo "$(tput setaf 7) --help : to display this message. $(tput sgr0)"
+elif [[ "--reboot" = $1 ]]; then
+  echo -e "$(tput setaf 1)$(tput bold)\nSystem will be configured and rebooted. $(tput sgr0)\n"
+  sysConfig
+  echo -e "$(tput setaf 1)\nSystem configuration complete. Rebooting now... $(tput sgr0)"
   reboot
+elif [[ "--run" = $1 ]]; then
+  echo -e "$(tput setaf 3)$(tput bold)\nSystem will be configured without rebooting. $(tput sgr0)\n"
+  sysConfig
+  echo -e "$(tput setaf 3)\nSystem configuration complete! $(tput sgr0)"
+  exit 0
+else
+  echo "$(tput setaf 1)$(tput bold) Unknown configuration option: $1 $(tput sgr0)"
+  echo "$(tput setaf 1)Please use --help for all available options. $(tput sgr0)"
+  echo "$(tput setaf 1)No changes are made $(tput sgr0)"
+  exit 0
+fi