Install Arch Linux on UTM on macOS on M1/M2/M3

10-monitor.conf

Section "Monitor"
    Identifier "Virtual-1"
    Modeline "2560x1600"  348.50  2560 2760 3032 3504  1600 1603 1609 1658 -hsync +vsync
    Option "PreferredMode" "2560x1600"
EndSection

Section "Screen"
    Identifier "Screen0"
    Monitor "Virtual-1"
    DefaultDepth 24
    SubSection "Display"
        Modes "2560x1600"
    EndSubSection
EndSection

40-libinput.conf

# Match on all types of devices but joysticks
#
# If you want to configure your devices, do not copy this file.
# Instead, use a config snippet that contains something like this:
#
# Section "InputClass"
#   Identifier "something or other"
#   MatchDriver "libinput"
#
#   MatchIsTouchpad "on"
#   ... other Match directives ...
#   Option "someoption" "value"
# EndSection
#
# This applies the option any libinput device also matched by the other
# directives. See the xorg.conf(5) man page for more info on
# matching devices.

Section "InputClass"
        Identifier "libinput pointer catchall"
        MatchIsPointer "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
        Option "NaturalScrolling" "True"
EndSection

Section "InputClass"
        Identifier "libinput keyboard catchall"
        MatchIsKeyboard "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
EndSection

Section "InputClass"
        Identifier "libinput touchpad catchall"
        MatchIsTouchpad "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
EndSection

Section "InputClass"
        Identifier "libinput touchscreen catchall"
        MatchIsTouchscreen "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
EndSection

Section "InputClass"
        Identifier "libinput tablet catchall"
        MatchIsTablet "on"
        MatchDevicePath "/dev/input/event*"
        Driver "libinput"
EndSection

bootstrap.sh

#!/bin/bash

set -euo pipefail

loadkeys us-acentos
setfont Lat2-Terminus16
timedatectl 

DEVICE="/dev/vda"

# Create partitions using sfdisk
{
echo label: gpt
echo size=512M, type=uefi
echo size=512M, type=swap
echo type=linux
} | sfdisk $DEVICE

echo "Partitioning on $DEVICE is done."

# Filesystems
mkfs.ext4 /dev/vda3
mkswap /dev/vda2
mkfs.fat -F 32 /dev/vda1

# Mount the new system
mount /dev/vda3 /mnt
mount --mkdir /dev/vda1 /mnt/boot
swapon /dev/vda2

# Install the base system
pacstrap -K /mnt base base-devel linux linux-firmware e2fsprogs dhcpcd networkmanager vim neovim man-db man-pages texinfo wget
genfstab -U /mnt >> /mnt/etc/fstab
arch-chroot /mnt

configure.sh

#!/bin/bash

set -euo pipefail

systemctl start NetworkManager

ln -sf /usr/share/zoneinfo/America/Sao_Paulo /etc/localtime
hwclock --systohc

# Locale
sed -i '/en_US.UTF-8/s/^#//g' /etc/locale.gen
locale-gen
echo LANG=en_US.UTF-8 > /etc/locale.conf
echo KEYMAP=us-acentos > /etc/vconsole.conf
echo FONT=Lat2-Terminus16 >> /etc/vconsole.conf
echo archie > /etc/hostname
echo "127.0.0.1  localhost" >> /etc/hosts
echo "::1        localhost" >> /etc/hosts
echo "127.0.0.1  archie.localdomain archie" >> /etc/hosts

mkinitcpio -P || true
passwd
sed -i '/^SigLevel/s/^/#/' /etc/pacman.conf
sed -i '/^#SigLevel/a SigLevel = Never' /etc/pacman.conf

pacman -S archlinuxarm-keyring
pacman-key --populate

sed -i '/^SigLevel = Never/s/^/#/' /etc/pacman.conf
sed -i '/^#SigLevel/s/^#//' /etc/pacman.conf

pacman -S grub efibootmgr
grub-install --efi-directory=/boot --bootloader-id=GRUB
grub-mkconfig -o /boot/grub/grub.cfg

echo "Type poweroff to shut the VM down, remove the CD-ROM and start it again."

install.sh

#!/bin/bash

set -euo pipefail

systemctl start NetworkManager
pacman -S neofetch
neofetch

pacman -Syu
pacman -S sudo

useradd -m -g users -G wheel,storage,power,audio fcoury
passwd fcoury

cp /etc/sudoers /etc/sudoers.bak
sed -i '/^#\s*%wheel ALL=(ALL:ALL) NOPASSWD: ALL/s/^#//' /etc/sudoers

run_as_fcoury() {
    su - fcoury -c "$1"
}

run_sudo() {
    sudo $1
}

run_sudo "pacman -S xdg-user-dirs"
run_as_fcoury "xdg-user-dirs-update"

run_sudo "pacman -S git"
run_as_fcoury "cd /home/fcoury && git clone https://aur.archlinux.org/yay.git && cd yay && makepkg -si"

run_sudo "pacman -S spice-vdagent"
run_sudo "pacman -S pulseaudio alsa-utils alsa-plugins pavucontrol"
run_sudo "pacman -S openssh iw wpa_supplicant"
run_sudo "systemctl enable sshd"
run_sudo "systemctl enable dhcpcd"
run_sudo "systemctl enable NetworkManager"

run_sudo "pacman -S bluez bluez-utils blueman"
run_sudo "systemctl enable bluetooth"

run_sudo "sed -i '/^#Color/s/^#//' /etc/pacman.conf"
run_sudo "sed -i '/^Color/a ILoveCandy' /etc/pacman.conf"

run_sudo "systemctl enable fstrim.timer"
run_sudo "pacman -S xorg-server xorg-apps xorg-xinit xclip"
run_sudo "pacman -S i3"

echo "exec i3" > ~/.xinitrc

run_sudo "pacman -S picom"
run_sudo "pacman -S noto-fonts ttf-cascadia-code-nerd ttf-firacode-nerd ttf-iosevka-nerd ttf-jetbrains-mono-nerd ttf-cascadia-code-nerd ttf-nerd-fonts-symbols ttf-victor-mono-nerd"

run_sudo "pacman -S zsh alacritty ranger dmenu rofi polybar feh ueberzug wget fd ripgrep htop"

echo "Done."