328 lines
11 KiB
Bash
Executable File
328 lines
11 KiB
Bash
Executable File
#!/bin/sh
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setDelimiters() {
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delimiters=("$@")
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}
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formatOptions() {
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options=()
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for item in "$@"; do
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options+=("${item}" "${delimiters[@]}")
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done
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}
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logStep() {
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echo ${1} > CocoASAIS.log
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}
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checkUefi() {
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ls /sys/firmware/efi/efivars > /dev/null 2>&1
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if [ $? -ge 1 ]; then
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whiptail --msgbox "This scripts supports only UEFI boot mode." 0 0
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logStep "checkUefi"
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exit 1
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fi
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}
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updateSystemClock() {
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timedatectl set-ntp true
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}
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exitIfCancel() {
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if [ $? -eq 1 ]; then
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whiptail --msgbox "${1} Therefore, the installation process will stop, but you can continue where you left off by running:\n\nsh CocoASAIS" 0 0
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echo "${2}" > CocoASAIS.log
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exit 1
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fi
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}
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partDisks() {
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local IFS=$'\n'
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setDelimiters ""
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formatOptions $(lsblk -dpnlo NAME,SIZE -e 7,11)
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result=$(whiptail --title "Select a disk." --menu "" 0 0 0 "${options[@]}" 3>&1 1>&2 2>&3)
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exitIfCancel "You must select a disk." "partDisks"
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disk=$(echo $result | cut -d' ' -f1)
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# TODO: Add swapfile as an alternative to swap partition
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whiptail --yesno "Do you want me to automatically partition and format the disk for you?" 0 0
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if [ $? -eq 1 ]; then
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whiptail --msgbox "You will partition the disk yourself with gdisk and then, when finished, you will continue with the installation." 0 0
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gdisk $disk
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# TODO: Ask for home partition
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formatOptions $(lsblk ${disk} -pnlo NAME,SIZE,MOUNTPOINTS | sed -n '2~1p')
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result=$(whiptail --title "Select the boot partition." --menu "" 0 0 0 "${options[@]}" 3>&1 1>&2 2>&3)
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exitIfCancel "You must select the boot partition." "partDisks"
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bootPart=$(echo $result | cut -d' ' -f1)
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result=$(whiptail --title "Select the root partition." --menu "" 0 0 0 "${options[@]}" 3>&1 1>&2 2>&3)
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exitIfCancel "You must select the root partition." "partDisks"
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rootPart=$(echo $result | cut -d' ' -f1)
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whiptail --yesno "Do you have a swap partition?" 0 0
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if [ $? -eq 0 ]; then
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result=$(whiptail --title "Select the swap partition." --menu "" 0 0 0 "${options[@]}" 3>&1 1>&2 2>&3)
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exitIfCancel "You must select the swap partition." "partDisks"
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swapPart=$(echo $result | cut -d' ' -f1)
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fi
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else
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autoPart
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bootPart=${disk}1
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swapPart=${disk}2
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rootPart=${disk}3
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fi
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formatPart
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mountPart
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}
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autoPart() {
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parted -s $disk mklabel gpt 2> /dev/null
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sgdisk $disk -n=1:0:+300M -t=1:ef00 > /dev/null
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sgdisk $disk -n=2:0:+1024M -t=2:8200 > /dev/null
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sgdisk $disk -n=3:0:0 > /dev/null
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}
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formatPart() {
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mkfs.fat -F 32 "$bootPart" > /dev/null 2>&1
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mkswap "$swapPart" > /dev/null 2>&1
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mkfs.ext4 "$rootPart" > /dev/null 2>&1
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}
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mountPart() {
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mount "$rootPart" /mnt > /dev/null
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mkdir -p /mnt/boot/efi
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# TODO: Ask where to mount the bootPart
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mount "$bootPart" /mnt/boot/efi > /dev/null
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swapon "$swapPart" > /dev/null
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}
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installPackage() {
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calcWidthAndRun "whiptail --infobox "Installing '$1'." 7 WIDTH"
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case ${2} in
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Y)
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if [ -z $username ]; then
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whiptail --msgbox "Important packages cannot be installed with paru." 0 0
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logStep "${3}"
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exit 1
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fi
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runInChroot "sudo -u $username paru -S --needed --noconfirm --skipreview ${1}" > /dev/null 2>&1
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;;
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N)
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pacstrap /mnt --needed ${1} > /dev/null 2>&1
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;;
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?)
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whiptail --msgbox "AUR must be Y or N in packages.csv file." 0 0
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logStep "${3}"
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exit 1
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;;
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esac
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exitIfCancel "Package installation failed." "${3}"
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}
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checkForParu() {
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commOutput=$(runInChroot "command -v paru > /dev/null 2>&1 || echo 1")
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if [ "$commOutput" = "1" ] && [ "${1}" = "N" ]; then
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runInChroot "sed -i 's/# %wheel ALL=(ALL) NOPASSWD: ALL/%wheel ALL=(ALL) NOPASSWD: ALL/' /etc/sudoers"
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runInChroot "cd /tmp; sudo -u $username git clone https://aur.archlinux.org/paru-bin.git; cd paru-bin; sudo -u $username makepkg -si --noconfirm; cd ..; rm -rf paru-bin" > /dev/null 2>&1
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runInChroot "sed -i 's/%wheel ALL=(ALL) NOPASSWD: ALL/# %wheel ALL=(ALL) NOPASSWD: ALL/' /etc/sudoers"
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fi
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}
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getThePackages() {
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if [ ! -f "packages.csv" ]; then
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curl -LO "https://raw.githubusercontent.com/santilococo/CocoASAIS/master/packages.csv" > /dev/null 2>&1
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fi
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local IFS=,
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while read -r NAME IMPORTANT AUR; do
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if [ "$IMPORTANT" = "${1}" ]; then
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installPackage "$NAME" "$AUR" "${2}"
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fi
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done < packages.csv
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}
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installImportantPackages() {
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whiptail --msgbox "We will start by installing some important packages in the background. Please press OK and wait." 0 0
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getThePackages "Y" "installImportantPackages"
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runInChroot "systemctl enable NetworkManager; systemctl enable fstrim.timer" 2> /dev/null
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}
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generateFstab() {
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genfstab -U /mnt > /mnt/etc/fstab
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}
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setTimeZone() {
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whiptail --msgbox "Now we will set the timezone." 0 0
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setDelimiters ""
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formatOptions $(ls -l /usr/share/zoneinfo/ | grep '^d' | awk '{printf $9" \n"}' | awk '!/posix/ && !/right/')
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region=$(whiptail --title "Region" --menu "" 0 0 0 "${options[@]}" 3>&1 1>&2 2>&3)
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exitIfCancel "You must select a region." "setTimeZone"
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formatOptions $(ls -l /usr/share/zoneinfo/${region} | grep -v '^d' | awk '{printf $9" \n"}')
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city=$(whiptail --title "City" --menu "" 0 0 0 "${options[@]}" 3>&1 1>&2 2>&3)
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exitIfCancel "You must select a city." "setTimeZone"
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ln -sf /usr/share/zoneinfo/${region}/${city} /etc/localtime
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runInChroot "hwclock --systohc"
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}
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setLocale() {
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# TODO: Let the user choose a locale
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sed 's/#en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' -i /etc/locale.gen
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runInChroot "locale-gen"
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echo "LANG=en_US.UTF-8" > /etc/locale.conf
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}
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networkConf() {
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hostname=$(whiptail --inputbox "Enter the hostname." 0 0 3>&1 1>&2 2>&3)
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exitIfCancel "You must enter a hostname." "networkConf"
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echo "${hostname}" > /etc/hostname
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echo "
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127.0.0.1 localhost
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::1 localhost
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127.0.1.1 ${hostname}.localdomain ${hostname}" >> /etc/hosts
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unset hostname
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}
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calcWidthAndRun() {
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width=$(echo "$@" | grep -oP '(?<=").*?(?=")' | wc -c)
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echo $(eval $(echo "$@" | sed "s/WIDTH/$((${width}+8))/g"))
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}
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askForPassword() {
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password=$(calcWidthAndRun "whiptail --passwordbox \"Now, enter the password for ${1}.\" 8 WIDTH 3>&1 1>&2 2>&3")
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exitIfCancel "You must enter a password." "${2}"
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passwordRep=$(calcWidthAndRun "whiptail --passwordbox \"Reenter password.\" 8 WIDTH 3>&1 1>&2 2>&3")
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exitIfCancel "You must enter a password." "${2}"
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while ! [ "$password" = "$passwordRep" ]; do
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password=$(calcWidthAndRun "whiptail --passwordbox \"Passwords do not match! Please enter the password again.\" 8 WIDTH 3>&1 1>&2 2>&3")
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exitIfCancel "You must enter a password." "${2}"
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passwordRep=$(calcWidthAndRun "whiptail --passwordbox \"Reenter password.\" 8 WIDTH 3>&1 1>&2 2>&3")
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exitIfCancel "You must enter a password." "${2}"
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done
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unset passwordRep
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}
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setRootPassword() {
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askForPassword "root" "setRootPassword"
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runInChroot "echo "root:${password}" | chpasswd"
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unset password
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}
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updateMirrors() {
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whiptail --yesno "Would you like to update your mirrors by choosing your closest countries?" 0 0 || return
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runInChroot "cp /etc/pacman.d/mirrorlist /etc/pacman.d/mirrorlist.backup"
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runInChroot "curl -o /etc/pacman.d/mirrorlist.pacnew https://archlinux.org/mirrorlist/all/"
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local IFS=$'\n'
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setDelimiters "" "OFF"
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formatOptions $(cat /mnt/etc/pacman.d/mirrorlist.pacnew | grep '^##' | cut -d' ' -f2- | sed -n '5~1p')
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countries=$(whiptail --title "Countries" --checklist "" 0 0 0 "${options[@]}" 3>&1 1>&2 2>&3)
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exitIfCancel "You must select at least one country." "updateMirrors"
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countriesFmt=$(echo "$countries" | sed -r 's/" "/,/g')
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runInChroot "sudo reflector --country "${countriesFmt//\"/}" --protocol https --sort rate --save /etc/pacman.d/mirrorlist"
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}
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grubSetUp() {
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# TODO: Prompt user for efi-directory
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runInChroot "grub-install --target=x86_64-efi --efi-directory=/boot/efi --bootloader-id=GRUB; grub-mkconfig -o /boot/grub/grub.cfg" > /dev/null 2>&1
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}
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userSetUp() {
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username=$(whiptail --inputbox "Enter the new username." 0 0 3>&1 1>&2 2>&3)
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exitIfCancel "You must enter an username." "userSetUp"
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askForPassword "${username}" "userSetUp"
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runInChroot "useradd -m ${username};echo "${username}:${password}" | chpasswd; sed -i 's/# %wheel ALL=(ALL) ALL/%wheel ALL=(ALL) ALL/' /etc/sudoers; usermod -aG wheel ${username}"
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unset password
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}
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runInChroot() {
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cat << EOF > /mnt/cocoScript
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${1}
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EOF
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chmod 755 /mnt/cocoScript
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arch-chroot /mnt /cocoScript
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rm /mnt/cocoScript
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}
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installNotImportantPackages() {
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whiptail --msgbox "Now, we will install a few more packages (in the background). Press OK and note that it may take a long time, please wait." 0 0
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checkForParu
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getThePackages "N" "installNotImportantPackages"
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}
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finishInstallation() {
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umount -R /mnt
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whiptail --yesno "Finally, the PC needs to restart, would you like to do it?" 0 0
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if [ $? -eq 0 ]; then
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reboot
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else
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clear
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fi
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}
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installLastPrograms() {
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sudo pacman -Sy
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sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
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git clone https://github.com/romkatv/powerlevel10k.git $ZSH_CUSTOM/themes/powerlevel10k
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}
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getDotfiles() {
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installLastPrograms
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local lastFolder=$(pwd -P)
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cd $HOME/Documents
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git clone https://github.com/santilococo/CocoRice.git
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cd CocoRice
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sh scripts/bootstrap.sh -w
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cd $lastFolder
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}
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steps=(
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checkUefi
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updateSystemClock
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partDisks
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installImportantPackages
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generateFstab
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setTimeZone
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setLocale
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networkConf
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setRootPassword
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updateMirrors
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grubSetUp
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userSetUp
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installNotImportantPackages
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finishInstallation
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)
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runScript() {
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clear
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if [ -d "$HOME/Documents" ]; then
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getDotfiles
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whiptail --title "CocoASAIS" --msgbox "All done!" 0 0
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exit 0
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fi
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i=0; found=false
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if [ -f "CocoASAIS.log" ]; then
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lastStep=$(cat CocoASAIS.log)
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for item in "${steps[@]}"; do
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if [ $item = "$lastStep" ]; then
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found=true
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break
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fi
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((i++))
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done
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if [ $found = false ]; then
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i=0
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fi
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fi
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whiptail --title "CocoASAIS" --msgbox "Welcome to CocoASAIS!" 0 0
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while [ $i -le "${#steps[@]}" ]; do
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${steps[$i]}
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((i++))
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done
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}
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# runScript
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askForPassword
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