mirror of
https://github.com/ChrisTitusTech/linutil.git
synced 2024-12-26 13:29:45 +00:00
674 lines
25 KiB
Bash
Executable File
674 lines
25 KiB
Bash
Executable File
#!/bin/bash
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# Redirect stdout and stderr to archsetup.txt and still output to console
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exec > >(tee -i archsetup.txt)
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exec 2>&1
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echo -ne "
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-------------------------------------------------------------------------
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█████╗ ██████╗ ██████╗██╗ ██╗████████╗██╗████████╗██╗ ██╗███████╗
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██╔══██╗██╔══██╗██╔════╝██║ ██║╚══██╔══╝██║╚══██╔══╝██║ ██║██╔════╝
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███████║██████╔╝██║ ███████║ ██║ ██║ ██║ ██║ ██║███████╗
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██╔══██║██╔══██╗██║ ██╔══██║ ██║ ██║ ██║ ██║ ██║╚════██║
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██║ ██║██║ ██║╚██████╗██║ ██║ ██║ ██║ ██║ ╚██████╔╝███████║
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╚═╝ ╚═╝╚═╝ ╚═╝ ╚═════╝╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═════╝ ╚══════╝
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-------------------------------------------------------------------------
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Automated Arch Linux Installer
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-------------------------------------------------------------------------
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Verifying Arch Linux ISO is Booted
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"
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if [ ! -f /usr/bin/pacstrap ]; then
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echo "This script must be run from an Arch Linux ISO environment."
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exit 1
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fi
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root_check() {
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if [[ "$(id -u)" != "0" ]]; then
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echo -ne "ERROR! This script must be run under the 'root' user!\n"
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exit 0
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fi
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}
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docker_check() {
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if awk -F/ '$2 == "docker"' /proc/self/cgroup | read -r; then
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echo -ne "ERROR! Docker container is not supported (at the moment)\n"
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exit 0
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elif [[ -f /.dockerenv ]]; then
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echo -ne "ERROR! Docker container is not supported (at the moment)\n"
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exit 0
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fi
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}
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arch_check() {
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if [[ ! -e /etc/arch-release ]]; then
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echo -ne "ERROR! This script must be run in Arch Linux!\n"
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exit 0
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fi
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}
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pacman_check() {
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if [[ -f /var/lib/pacman/db.lck ]]; then
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echo "ERROR! Pacman is blocked."
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echo -ne "If not running remove /var/lib/pacman/db.lck.\n"
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exit 0
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fi
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}
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background_checks() {
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root_check
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arch_check
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pacman_check
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docker_check
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}
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select_option() {
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local options=("$@")
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local num_options=${#options[@]}
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local selected=0
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local last_selected=-1
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while true; do
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# Move cursor up to the start of the menu
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if [ $last_selected -ne -1 ]; then
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echo -ne "\033[${num_options}A"
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fi
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if [ $last_selected -eq -1 ]; then
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echo "Please select an option using the arrow keys and Enter:"
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fi
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for i in "${!options[@]}"; do
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if [ "$i" -eq $selected ]; then
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echo "> ${options[$i]}"
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else
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echo " ${options[$i]}"
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fi
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done
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last_selected=$selected
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# Read user input
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read -rsn1 key
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case $key in
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$'\x1b') # ESC sequence
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read -rsn2 -t 0.1 key
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case $key in
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'[A') # Up arrow
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((selected--))
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if [ $selected -lt 0 ]; then
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selected=$((num_options - 1))
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fi
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;;
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'[B') # Down arrow
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((selected++))
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if [ $selected -ge $num_options ]; then
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selected=0
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fi
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;;
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esac
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;;
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'') # Enter key
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break
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;;
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esac
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done
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return $selected
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}
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# @description Displays ArchTitus logo
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# @noargs
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logo () {
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# This will be shown on every set as user is progressing
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echo -ne "
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-------------------------------------------------------------------------
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█████╗ ██████╗ ██████╗██╗ ██╗████████╗██╗████████╗██╗ ██╗███████╗
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██╔══██╗██╔══██╗██╔════╝██║ ██║╚══██╔══╝██║╚══██╔══╝██║ ██║██╔════╝
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███████║██████╔╝██║ ███████║ ██║ ██║ ██║ ██║ ██║███████╗
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██╔══██║██╔══██╗██║ ██╔══██║ ██║ ██║ ██║ ██║ ██║╚════██║
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██║ ██║██║ ██║╚██████╗██║ ██║ ██║ ██║ ██║ ╚██████╔╝███████║
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╚═╝ ╚═╝╚═╝ ╚═╝ ╚═════╝╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═════╝ ╚══════╝
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------------------------------------------------------------------------
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Please select presetup settings for your system
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------------------------------------------------------------------------
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"
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}
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# @description This function will handle file systems. At this movement we are handling only
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# btrfs and ext4. Others will be added in future.
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filesystem () {
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echo -ne "
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Please Select your file system for both boot and root
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"
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options=("btrfs" "ext4" "luks" "exit")
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select_option "${options[@]}"
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case $? in
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0) export FS=btrfs;;
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1) export FS=ext4;;
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2)
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set_password "LUKS_PASSWORD"
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export FS=luks
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;;
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3) exit ;;
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*) echo "Wrong option please select again"; filesystem;;
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esac
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}
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# @description Detects and sets timezone.
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timezone () {
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# Added this from arch wiki https://wiki.archlinux.org/title/System_time
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time_zone="$(curl --fail https://ipapi.co/timezone)"
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echo -ne "
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System detected your timezone to be '$time_zone' \n"
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echo -ne "Is this correct?
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"
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options=("Yes" "No")
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select_option "${options[@]}"
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case ${options[$?]} in
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y|Y|yes|Yes|YES)
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echo "${time_zone} set as timezone"
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export TIMEZONE=$time_zone;;
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n|N|no|NO|No)
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echo "Please enter your desired timezone e.g. Europe/London :"
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read -r new_timezone
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echo "${new_timezone} set as timezone"
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export TIMEZONE=$new_timezone;;
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*) echo "Wrong option. Try again";timezone;;
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esac
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}
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# @description Set user's keyboard mapping.
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keymap () {
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echo -ne "
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Please select key board layout from this list"
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# These are default key maps as presented in official arch repo archinstall
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options=(us by ca cf cz de dk es et fa fi fr gr hu il it lt lv mk nl no pl ro ru se sg ua uk)
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select_option "${options[@]}"
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keymap=${options[$?]}
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echo -ne "Your key boards layout: ${keymap} \n"
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export KEYMAP=$keymap
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}
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# @description Choose whether drive is SSD or not.
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drivessd () {
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echo -ne "
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Is this an ssd? yes/no:
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"
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options=("Yes" "No")
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select_option "${options[@]}"
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case ${options[$?]} in
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y|Y|yes|Yes|YES)
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export MOUNT_OPTIONS="noatime,compress=zstd,ssd,commit=120";;
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n|N|no|NO|No)
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export MOUNT_OPTIONS="noatime,compress=zstd,commit=120";;
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*) echo "Wrong option. Try again";drivessd;;
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esac
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}
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# @description Disk selection for drive to be used with installation.
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diskpart () {
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echo -ne "
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------------------------------------------------------------------------
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THIS WILL FORMAT AND DELETE ALL DATA ON THE DISK
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Please make sure you know what you are doing because
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after formating your disk there is no way to get data back
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*****BACKUP YOUR DATA BEFORE CONTINUING*****
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***I AM NOT RESPONSIBLE FOR ANY DATA LOSS***
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------------------------------------------------------------------------
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"
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PS3='
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Select the disk to install on: '
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options=($(lsblk -n --output TYPE,KNAME,SIZE | awk '$1=="disk"{print "/dev/"$2"|"$3}'))
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select_option "${options[@]}"
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disk=${options[$?]%|*}
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echo -e "\n${disk%|*} selected \n"
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export DISK=${disk%|*}
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drivessd
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}
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# @description Gather username and password to be used for installation.
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userinfo () {
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# Loop through user input until the user gives a valid username
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while true
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do
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read -r -p "Please enter username: " username
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if [[ "${username,,}" =~ ^[a-z_]([a-z0-9_-]{0,31}|[a-z0-9_-]{0,30}\$)$ ]]
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then
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break
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fi
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echo "Incorrect username."
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done
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export USERNAME=$username
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while true
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do
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read -rs -p "Please enter password: " PASSWORD1
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echo -ne "\n"
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read -rs -p "Please re-enter password: " PASSWORD2
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echo -ne "\n"
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if [[ "$PASSWORD1" == "$PASSWORD2" ]]; then
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break
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else
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echo -ne "ERROR! Passwords do not match. \n"
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fi
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done
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export PASSWORD=$PASSWORD1
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# Loop through user input until the user gives a valid hostname, but allow the user to force save
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while true
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do
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read -r -p "Please name your machine: " name_of_machine
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# hostname regex (!!couldn't find spec for computer name!!)
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if [[ "${name_of_machine,,}" =~ ^[a-z][a-z0-9_.-]{0,62}[a-z0-9]$ ]]
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then
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break
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fi
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# if validation fails allow the user to force saving of the hostname
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read -r -p "Hostname doesn't seem correct. Do you still want to save it? (y/n)" force
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if [[ "${force,,}" = "y" ]]
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then
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break
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fi
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done
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export NAME_OF_MACHINE=$name_of_machine
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}
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# Starting functions
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background_checks
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clear
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logo
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userinfo
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clear
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logo
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diskpart
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clear
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logo
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filesystem
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clear
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logo
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timezone
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clear
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logo
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keymap
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echo "Setting up mirrors for optimal download"
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iso=$(curl -4 ifconfig.co/country-iso)
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timedatectl set-ntp true
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pacman -Sy
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pacman -S --noconfirm archlinux-keyring #update keyrings to latest to prevent packages failing to install
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pacman -S --noconfirm --needed pacman-contrib terminus-font
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setfont ter-v18b
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sed -i 's/^#ParallelDownloads/ParallelDownloads/' /etc/pacman.conf
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pacman -S --noconfirm --needed reflector rsync grub
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cp /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.backup
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echo -ne "
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-------------------------------------------------------------------------
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Setting up $iso mirrors for faster downloads
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-------------------------------------------------------------------------
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"
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reflector -a 48 -c "$iso" -f 5 -l 20 --sort rate --save /etc/pacman.d/mirrorlist
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if [ ! -d "/mnt" ]; then
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mkdir /mnt
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fi
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echo -ne "
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-------------------------------------------------------------------------
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Installing Prerequisites
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-------------------------------------------------------------------------
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"
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pacman -S --noconfirm --needed gptfdisk btrfs-progs glibc
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echo -ne "
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-------------------------------------------------------------------------
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Formating Disk
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-------------------------------------------------------------------------
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"
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umount -A --recursive /mnt # make sure everything is unmounted before we start
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# disk prep
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sgdisk -Z "${DISK}" # zap all on disk
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sgdisk -a 2048 -o "${DISK}" # new gpt disk 2048 alignment
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# create partitions
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sgdisk -n 1::+1M --typecode=1:ef02 --change-name=1:'BIOSBOOT' "${DISK}" # partition 1 (BIOS Boot Partition)
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sgdisk -n 2::+1GiB --typecode=2:ef00 --change-name=2:'EFIBOOT' "${DISK}" # partition 2 (UEFI Boot Partition)
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sgdisk -n 3::-0 --typecode=3:8300 --change-name=3:'ROOT' "${DISK}" # partition 3 (Root), default start, remaining
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if [[ ! -d "/sys/firmware/efi" ]]; then # Checking for bios system
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sgdisk -A 1:set:2 "${DISK}"
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fi
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partprobe "${DISK}" # reread partition table to ensure it is correct
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# make filesystems
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echo -ne "
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-------------------------------------------------------------------------
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Creating Filesystems
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-------------------------------------------------------------------------
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"
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# @description Creates the btrfs subvolumes.
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createsubvolumes () {
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btrfs subvolume create /mnt/@
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btrfs subvolume create /mnt/@home
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}
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# @description Mount all btrfs subvolumes after root has been mounted.
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mountallsubvol () {
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mount -o "${MOUNT_OPTIONS}",subvol=@home "${partition3}" /mnt/home
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}
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# @description BTRFS subvolulme creation and mounting.
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subvolumesetup () {
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# create nonroot subvolumes
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createsubvolumes
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# unmount root to remount with subvolume
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umount /mnt
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# mount @ subvolume
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mount -o "${MOUNT_OPTIONS}",subvol=@ "${partition3}" /mnt
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# make directories home, .snapshots, var, tmp
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mkdir -p /mnt/home
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# mount subvolumes
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mountallsubvol
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}
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if [[ "${DISK}" =~ "nvme" ]]; then
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partition2=${DISK}p2
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partition3=${DISK}p3
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else
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partition2=${DISK}2
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partition3=${DISK}3
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fi
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if [[ "${FS}" == "btrfs" ]]; then
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mkfs.vfat -F32 -n "EFIBOOT" "${partition2}"
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mkfs.btrfs -L ROOT "${partition3}" -f
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mount -t btrfs "${partition3}" /mnt
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subvolumesetup
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elif [[ "${FS}" == "ext4" ]]; then
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mkfs.vfat -F32 -n "EFIBOOT" "${partition2}"
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mkfs.ext4 -L ROOT "${partition3}"
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mount -t ext4 "${partition3}" /mnt
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elif [[ "${FS}" == "luks" ]]; then
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mkfs.vfat -F32 -n "EFIBOOT" "${partition2}"
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# enter luks password to cryptsetup and format root partition
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echo -n "${LUKS_PASSWORD}" | cryptsetup -y -v luksFormat "${partition3}" -
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# open luks container and ROOT will be place holder
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echo -n "${LUKS_PASSWORD}" | cryptsetup open "${partition3}" ROOT -
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# now format that container
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mkfs.btrfs -L ROOT "${partition3}"
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# create subvolumes for btrfs
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mount -t btrfs "${partition3}" /mnt
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subvolumesetup
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fi
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sync
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if ! mountpoint -q /mnt; then
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echo "ERROR! Failed to mount ${partition3} to /mnt after multiple attempts."
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exit 1
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fi
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mkdir -p /mnt/boot/efi
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mount -t vfat -L EFIBOOT /mnt/boot/
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if ! grep -qs '/mnt' /proc/mounts; then
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echo "Drive is not mounted can not continue"
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echo "Rebooting in 3 Seconds ..." && sleep 1
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echo "Rebooting in 2 Seconds ..." && sleep 1
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echo "Rebooting in 1 Second ..." && sleep 1
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reboot now
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fi
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echo -ne "
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-------------------------------------------------------------------------
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Arch Install on Main Drive
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-------------------------------------------------------------------------
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"
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if [[ ! -d "/sys/firmware/efi" ]]; then
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pacstrap /mnt base base-devel linux-lts linux-firmware --noconfirm --needed
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else
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pacstrap /mnt base base-devel linux-lts linux-firmware efibootmgr --noconfirm --needed
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fi
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echo "keyserver hkp://keyserver.ubuntu.com" >> /mnt/etc/pacman.d/gnupg/gpg.conf
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cp /etc/pacman.d/mirrorlist /mnt/etc/pacman.d/mirrorlist
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genfstab -L /mnt >> /mnt/etc/fstab
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echo "
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Generated /etc/fstab:
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"
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cat /mnt/etc/fstab
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echo -ne "
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-------------------------------------------------------------------------
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GRUB BIOS Bootloader Install & Check
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-------------------------------------------------------------------------
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"
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if [[ ! -d "/sys/firmware/efi" ]]; then
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grub-install --boot-directory=/mnt/boot "${DISK}"
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fi
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echo -ne "
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-------------------------------------------------------------------------
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Checking for low memory systems <8G
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-------------------------------------------------------------------------
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"
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TOTAL_MEM=$(cat /proc/meminfo | grep -i 'memtotal' | grep -o '[[:digit:]]*')
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if [[ $TOTAL_MEM -lt 8000000 ]]; then
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# Put swap into the actual system, not into RAM disk, otherwise there is no point in it, it'll cache RAM into RAM. So, /mnt/ everything.
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mkdir -p /mnt/opt/swap # make a dir that we can apply NOCOW to to make it btrfs-friendly.
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if findmnt -n -o FSTYPE /mnt | grep -q btrfs; then
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chattr +C /mnt/opt/swap # apply NOCOW, btrfs needs that.
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fi
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dd if=/dev/zero of=/mnt/opt/swap/swapfile bs=1M count=2048 status=progress
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chmod 600 /mnt/opt/swap/swapfile # set permissions.
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chown root /mnt/opt/swap/swapfile
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mkswap /mnt/opt/swap/swapfile
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swapon /mnt/opt/swap/swapfile
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# The line below is written to /mnt/ but doesn't contain /mnt/, since it's just / for the system itself.
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echo "/opt/swap/swapfile none swap sw 0 0" >> /mnt/etc/fstab # Add swap to fstab, so it KEEPS working after installation.
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fi
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gpu_type=$(lspci | grep -E "VGA|3D|Display")
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arch-chroot /mnt /bin/bash -c "KEYMAP='${KEYMAP}' /bin/bash" <<EOF
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echo -ne "
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-------------------------------------------------------------------------
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Network Setup
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-------------------------------------------------------------------------
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"
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pacman -S --noconfirm --needed networkmanager dhclient
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systemctl enable --now NetworkManager
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echo -ne "
|
|
-------------------------------------------------------------------------
|
|
Setting up mirrors for optimal download
|
|
-------------------------------------------------------------------------
|
|
"
|
|
pacman -S --noconfirm --needed pacman-contrib curl
|
|
pacman -S --noconfirm --needed reflector rsync grub arch-install-scripts git ntp wget
|
|
cp /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.bak
|
|
|
|
nc=$(grep -c ^processor /proc/cpuinfo)
|
|
echo -ne "
|
|
-------------------------------------------------------------------------
|
|
You have " $nc" cores. And
|
|
changing the makeflags for " $nc" cores. Aswell as
|
|
changing the compression settings.
|
|
-------------------------------------------------------------------------
|
|
"
|
|
TOTAL_MEM=$(cat /proc/meminfo | grep -i 'memtotal' | grep -o '[[:digit:]]*')
|
|
if [[ $TOTAL_MEM -gt 8000000 ]]; then
|
|
sed -i "s/#MAKEFLAGS=\"-j2\"/MAKEFLAGS=\"-j$nc\"/g" /etc/makepkg.conf
|
|
sed -i "s/COMPRESSXZ=(xz -c -z -)/COMPRESSXZ=(xz -c -T $nc -z -)/g" /etc/makepkg.conf
|
|
fi
|
|
echo -ne "
|
|
-------------------------------------------------------------------------
|
|
Setup Language to US and set locale
|
|
-------------------------------------------------------------------------
|
|
"
|
|
sed -i 's/^#en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen
|
|
locale-gen
|
|
timedatectl --no-ask-password set-timezone ${TIMEZONE}
|
|
timedatectl --no-ask-password set-ntp 1
|
|
localectl --no-ask-password set-locale LANG="en_US.UTF-8" LC_TIME="en_US.UTF-8"
|
|
ln -s /usr/share/zoneinfo/${TIMEZONE} /etc/localtime
|
|
|
|
# Set keymaps
|
|
echo "KEYMAP=${KEYMAP}" > /etc/vconsole.conf
|
|
echo "XKBLAYOUT=${KEYMAP}" >> /etc/vconsole.conf
|
|
echo "Keymap set to: ${KEYMAP}"
|
|
|
|
# Add sudo no password rights
|
|
sed -i 's/^# %wheel ALL=(ALL) NOPASSWD: ALL/%wheel ALL=(ALL) NOPASSWD: ALL/' /etc/sudoers
|
|
sed -i 's/^# %wheel ALL=(ALL:ALL) NOPASSWD: ALL/%wheel ALL=(ALL:ALL) NOPASSWD: ALL/' /etc/sudoers
|
|
|
|
#Add parallel downloading
|
|
sed -i 's/^#ParallelDownloads/ParallelDownloads/' /etc/pacman.conf
|
|
|
|
#Enable multilib
|
|
sed -i "/\[multilib\]/,/Include/"'s/^#//' /etc/pacman.conf
|
|
pacman -Sy --noconfirm --needed
|
|
|
|
echo -ne "
|
|
-------------------------------------------------------------------------
|
|
Installing Microcode
|
|
-------------------------------------------------------------------------
|
|
"
|
|
# determine processor type and install microcode
|
|
if grep -q "GenuineIntel" /proc/cpuinfo; then
|
|
echo "Installing Intel microcode"
|
|
pacman -S --noconfirm --needed intel-ucode
|
|
elif grep -q "AuthenticAMD" /proc/cpuinfo; then
|
|
echo "Installing AMD microcode"
|
|
pacman -S --noconfirm --needed amd-ucode
|
|
else
|
|
echo "Unable to determine CPU vendor. Skipping microcode installation."
|
|
fi
|
|
|
|
echo -ne "
|
|
-------------------------------------------------------------------------
|
|
Installing Graphics Drivers
|
|
-------------------------------------------------------------------------
|
|
"
|
|
# Graphics Drivers find and install
|
|
if echo "${gpu_type}" | grep -E "NVIDIA|GeForce"; then
|
|
echo "Installing NVIDIA drivers: nvidia-lts"
|
|
pacman -S --noconfirm --needed nvidia-lts
|
|
elif echo "${gpu_type}" | grep 'VGA' | grep -E "Radeon|AMD"; then
|
|
echo "Installing AMD drivers: xf86-video-amdgpu"
|
|
pacman -S --noconfirm --needed xf86-video-amdgpu
|
|
elif echo "${gpu_type}" | grep -E "Integrated Graphics Controller"; then
|
|
echo "Installing Intel drivers:"
|
|
pacman -S --noconfirm --needed libva-intel-driver libvdpau-va-gl lib32-vulkan-intel vulkan-intel libva-intel-driver libva-utils lib32-mesa
|
|
elif echo "${gpu_type}" | grep -E "Intel Corporation UHD"; then
|
|
echo "Installing Intel UHD drivers:"
|
|
pacman -S --noconfirm --needed libva-intel-driver libvdpau-va-gl lib32-vulkan-intel vulkan-intel libva-intel-driver libva-utils lib32-mesa
|
|
fi
|
|
|
|
echo -ne "
|
|
-------------------------------------------------------------------------
|
|
Adding User
|
|
-------------------------------------------------------------------------
|
|
"
|
|
groupadd libvirt
|
|
useradd -m -G wheel,libvirt -s /bin/bash $USERNAME
|
|
echo "$USERNAME created, home directory created, added to wheel and libvirt group, default shell set to /bin/bash"
|
|
echo "$USERNAME:$PASSWORD" | chpasswd
|
|
echo "$USERNAME password set"
|
|
echo $NAME_OF_MACHINE > /etc/hostname
|
|
|
|
if [[ ${FS} == "luks" ]]; then
|
|
# Making sure to edit mkinitcpio conf if luks is selected
|
|
# add encrypt in mkinitcpio.conf before filesystems in hooks
|
|
sed -i 's/filesystems/encrypt filesystems/g' /etc/mkinitcpio.conf
|
|
# making mkinitcpio with linux kernel
|
|
mkinitcpio -p linux-lts
|
|
fi
|
|
|
|
echo -ne "
|
|
-------------------------------------------------------------------------
|
|
█████╗ ██████╗ ██████╗██╗ ██╗████████╗██╗████████╗██╗ ██╗███████╗
|
|
██╔══██╗██╔══██╗██╔════╝██║ ██║╚══██╔══╝██║╚══██╔══╝██║ ██║██╔════╝
|
|
███████║██████╔╝██║ ███████║ ██║ ██║ ██║ ██║ ██║███████╗
|
|
██╔══██║██╔══██╗██║ ██╔══██║ ██║ ██║ ██║ ██║ ██║╚════██║
|
|
██║ ██║██║ ██║╚██████╗██║ ██║ ██║ ██║ ██║ ╚██████╔╝███████║
|
|
╚═╝ ╚═╝╚═╝ ╚═╝ ╚═════╝╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝ ╚═════╝ ╚══════╝
|
|
-------------------------------------------------------------------------
|
|
Automated Arch Linux Installer
|
|
-------------------------------------------------------------------------
|
|
|
|
Final Setup and Configurations
|
|
GRUB EFI Bootloader Install & Check
|
|
"
|
|
|
|
if [[ -d "/sys/firmware/efi" ]]; then
|
|
grub-install --efi-directory=/boot ${DISK}
|
|
fi
|
|
|
|
echo -ne "
|
|
-------------------------------------------------------------------------
|
|
Creating (and Theming) Grub Boot Menu
|
|
-------------------------------------------------------------------------
|
|
"
|
|
# set kernel parameter for decrypting the drive
|
|
if [[ "${FS}" == "luks" ]]; then
|
|
sed -i "s%GRUB_CMDLINE_LINUX_DEFAULT=\"%GRUB_CMDLINE_LINUX_DEFAULT=\"cryptdevice=UUID=${ENCRYPTED_PARTITION_UUID}:ROOT root=/dev/mapper/ROOT %g" /etc/default/grub
|
|
fi
|
|
# set kernel parameter for adding splash screen
|
|
sed -i 's/GRUB_CMDLINE_LINUX_DEFAULT="[^"]*/& splash /' /etc/default/grub
|
|
|
|
echo -e "Installing CyberRe Grub theme..."
|
|
THEME_DIR="/boot/grub/themes/CyberRe"
|
|
echo -e "Creating the theme directory..."
|
|
mkdir -p "${THEME_DIR}"
|
|
|
|
# Clone the theme
|
|
cd "${THEME_DIR}" || exit
|
|
git init
|
|
git remote add -f origin https://github.com/ChrisTitusTech/Top-5-Bootloader-Themes.git
|
|
git config core.sparseCheckout true
|
|
echo "themes/CyberRe/*" >> .git/info/sparse-checkout
|
|
git pull origin main
|
|
mv themes/CyberRe/* .
|
|
rm -rf themes
|
|
rm -rf .git
|
|
|
|
echo "CyberRe theme has been cloned to ${THEME_DIR}"
|
|
echo -e "Backing up Grub config..."
|
|
cp -an /etc/default/grub /etc/default/grub.bak
|
|
echo -e "Setting the theme as the default..."
|
|
grep "GRUB_THEME=" /etc/default/grub 2>&1 >/dev/null && sed -i '/GRUB_THEME=/d' /etc/default/grub
|
|
echo "GRUB_THEME=\"${THEME_DIR}/theme.txt\"" >> /etc/default/grub
|
|
echo -e "Updating grub..."
|
|
grub-mkconfig -o /boot/grub/grub.cfg
|
|
echo -e "All set!"
|
|
|
|
echo -ne "
|
|
-------------------------------------------------------------------------
|
|
Enabling Essential Services
|
|
-------------------------------------------------------------------------
|
|
"
|
|
ntpd -qg
|
|
systemctl enable ntpd.service
|
|
echo " NTP enabled"
|
|
systemctl disable dhcpcd.service
|
|
echo " DHCP disabled"
|
|
systemctl stop dhcpcd.service
|
|
echo " DHCP stopped"
|
|
systemctl enable NetworkManager.service
|
|
echo " NetworkManager enabled"
|
|
|
|
echo -ne "
|
|
-------------------------------------------------------------------------
|
|
Cleaning
|
|
-------------------------------------------------------------------------
|
|
"
|
|
# Remove no password sudo rights
|
|
sed -i 's/^%wheel ALL=(ALL) NOPASSWD: ALL/# %wheel ALL=(ALL) NOPASSWD: ALL/' /etc/sudoers
|
|
sed -i 's/^%wheel ALL=(ALL:ALL) NOPASSWD: ALL/# %wheel ALL=(ALL:ALL) NOPASSWD: ALL/' /etc/sudoers
|
|
# Add sudo rights
|
|
sed -i 's/^# %wheel ALL=(ALL) ALL/%wheel ALL=(ALL) ALL/' /etc/sudoers
|
|
sed -i 's/^# %wheel ALL=(ALL:ALL) ALL/%wheel ALL=(ALL:ALL) ALL/' /etc/sudoers
|
|
EOF
|