#!/bin/sh

# #
# Pre-Script Setup
# #

# loadkeys de-latin1

# fdisk /dev/$DISK
# new partition
# set bootable
# new partition swap
# mkfs.ext4 /dev/$PART
# mkswap /dev/$SWAP

# iwctl --passphrase $PHRASE wlan0 connect $SSID


PART=
SWAP=false
USER=dweipert

OPTS=$(getopt -o '' -l 'part:,swap::,user::' -- "$@")
eval set -- "$OPTS"

while true; do
  case "$1" in
    --part) PART="$2"; shift 2 ;;
    --swap) SWAP="$2"; shift 2 ;;
    --user) USER="$2"; shift 2 ;;
    --) shift; break ;;
    *) echo "ERROR"; break ;;
  esac
done


mount /dev/$PART /mnt
$SWAP && swapon /dev/$SWAP

timedatectl set-ntp true

reflector --country Germany --protocol https --latest 5 --save /etc/pacman.d/mirrorlist

pacstrap /mnt base base-devel linux linux-firmware iwd dhcpcd

genfstab -U /mnt >> /mnt/etc/fstab


# #
# Pre chroot
# #

sed -i 's/#de_DE.UTF-8 UTF-8/de_DE.UTF-8 UTF-8/' /mnt/etc/locale.gen
sed -i 's/#en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /mnt/etc/locale.gen


# #
# chroot
# #

arch-chroot /mnt

ln -sf /usr/share/zoneinfo/Europe/Berlin /etc/localtime
hwclock --systohc

locale-gen
echo "LANG=de_DE.UTF-8" > /etc/locale.conf

echo "KEYMAP=de-latin1" > /etc/vconsole.conf

echo "archbook" > /etc/hostname

echo "127.0.0.1 localhost" >> /etc/hosts
echo "::1   localhost" >> /etc/hosts
echo "127.0.0.1 archbook.local archbook" >> /etc/hosts

# create user
useradd -G wheel -m $USER
passwd $USER

systemctl enable iwd
systemctl enable dhcpcd

echo "DONE"
echo "SETUP BOOTLOADER YOURSELF"
exit


# #
# Post Install
# #

# CLI
sudo pacman -Sy \
  zsh nvim nnn ripgrep

# Desktop
sudo pacman -Sy \
  sway alacritty waybar \
  xorg-xwayland rofi \
  alsa-utils cups cups-pdf \
  imv grim \
  qutebrowser

mkdir -p $HOME/Applications
mkdir -p $HOME/Documents
mkdir -p $HOME/Downloads
mkdir -p $HOME/Images

# AUR
REPO="[options]
CacheDir = /var/cache/pacman/pkg
CacheDir = /var/cache/pacman/aurutils
CleanMethod = KeepCurrent

[aurutils]
SigLevel = Optional TrustAll
Server = file:///var/cache/pacman/aurutils"
sudo echo $REPO >> /etc/pacman.d/aurutils
sudo echo "Include /etc/pacman.d/aurutils" >> /etc/pacman.conf

sudo install -d /var/cache/pacman/aurutils -o $USER
repo-add /var/cache/pacman/aurutils/aurutils.db.tar

sudo pacman -Syu

git clone https://aur.archlinux.org/aurutils.git $HOME/Applications/aurutils
cd $HOME/Applications/aurutils
makepkg -irs

# AUR installs
aur sync yadm-git
aur sync nerd-fonts-hack

sudo pacman -Sy \
    yadm-git
    nerd-fonts-hack

# dotfiles
yadm clone --bootstrap https://gitlab.com/drogueronin/dotfiles

# nix
sudo pacman -Sy \
    nix

sed -i 's/#sandbox/sandbox/' /etc/nix/nix.conf

sudo systemctl enable nix-daemon --now

sudo usermod -aG nix-users $USER

nix-channel --add https://nixos.org/channels/nixpkgs-unstable
nix-channel --update