install

#!/bin/ash
rootify() {
  if [ "$(id -u)" -eq 0 ]; then
    "$@"
  elif command -v doas >/dev/null 2>&1; then
    doas "$@"
  elif command -v sudo >/dev/null 2>&1; then
    sudo "$@"
  else
    echo "Neither doas nor sudo is available, what have you done?" >&2
    return 1
  fi
}

printf "Please enter your username: "
read USER
while ! grep -q "^${USER}:" /etc/passwd; do
  printf "Invalid user. Please create it first or enter another one: "
  read USER
done

echo "Installing core packages for system setup..."
rootify apk update && apk upgrade
rootify apk add linux-firmware mesa-dri-gallium doas iwd openresolv seatd greetd greetd-tuigreet xwayland sway swaybg waybar grimshot clipman pipewire pipewire-pulse wireplumber || { echo "Installation failed! Exiting."; exit 1; }
rootify apk add flatpak bubblewrap font-jetbrains-mono-nerd htop pulsemixer foot impala cargo syncthing || echo "Failed to install extra tools!"

# Pinned commit hash for security
rootify -u $USER curl https://raw.githubusercontent.com/cargo-bins/cargo-binstall/c85f0eeb20318afaf27164c73f5411082b5b8675/install-from-binstall-release.sh | ash
export PATH=$PATH:~/.cargo/bin/

printf "Do you need a code editor? (y/n): "
read neovim
if [ "$neovim" = "y" ]; then 
 rootify apk add helix neovim build-base
fi

printf "Do you want echo cancelling? (y/n): "
read cancelling
if [ "$cancelling" = "y" ]; then 
  rootify apk add pipewire-echo-cancel
fi

printf "Do you want hibernation/sleep support? (y/n): "
read sleep
if [ "$sleep" = "y" ]; then 
  rootify apk add elogind
  rootify rc-update add elognid default
fi

printf "Do you want bluetooth? (y/n): "
read bluetooth
if [ "$bluetooth" = "y" ]; then
  echo "Setting up bluetooth related daemons..."
  rootify rfkill unblock bluetooth 2> /dev/null
  rootify apk add bluez bluez-openrc pipewire-spa-bluez wireplumber-bluez playerctl || { echo "Failed to install Bluetooth tools!"; exit 1; }
  rootify rc-update add bluetooth
  cargo binstall bluetui || echo "Failed to install bluetui!"
fi

printf "Do you want to enable screen sharing? (y/n): "
read portals
if [ "$portals" = "y" ]; then
  rootify apk add xdg-desktop-portal xdg-desktop-portal-wlr || { echo "Failed to install desktop portals!"; exit 1; }
fi

printf "Do you want to enable automatic (backround) updates? (y/n): "
read update
if [ "$update" = "y" ]; then
  echo "Writing auto update cronjob"
  cat <<EOF rootify tee /etc/periodic/hourly/update > /dev/null
#!/bin/ash
apk update && apk upgrade
flatpak update -y
EOF
  rootify chmod +x /etc/periodic/hourly/update
fi

echo "Setting up user..."
rootify cp .profile /home/$USER/.profile # Make sure we're not creating a file named $USER
rootify addgroup $USER wheel

echo "Cleaning up old configs"
rootify rm /etc/init.d/wpa_* 2> /dev/null
rootify rm /etc/network/interfaces 2> /dev/null
rootify rm /etc/greetd/config.toml 2> /dev/null

echo "Setting up network interfaces"
cat <<EOF | rootify tee /etc/network/interfaces > /dev/null
auto lo
allow-hotplug eth0
allow-hotplug usb0

iface lo inet loopback
iface eth0 inet dhcp
iface usb0 inet dhcp
EOF

echo "Configuring wireless settings..."
rootify rm /etc/iwd/main.conf 2> /dev/null
cat <<EOF | rootify tee /etc/iwd/main.conf > /dev/null
[General]
EnableNetworkConfiguration=True

[Network]
NameResolvingService=resolvconf
EOF
rootify rc-update add iwd boot

echo "Setting up the greeter"
rootify cp sway /usr/bin/sway-run
rootify mkdir -p /etc/greetd 2> /dev/null
cat <<EOF | rootify tee /etc/greetd/config.toml > /dev/null
[terminal]
vt = 7

[default_session]
command = "tuigreet --cmd sway-run --time"
user = "$USER"
EOF
rc-update add greetd default

echo "Installation complete. You now have a desktop! :yeppie:"