An install script to set up developer tools on steam deck

steam-deck-install.sh

#!/bin/bash

### Steam Deck dev tools install script ###

# This script needs to be run as root
if [ "$EUID" -ne 0 ]
  then echo "Please run this script as root (with sudo)"
  exit
fi

# Disable read-only filesystem
steamos-readonly disable

# Set up pacman
pacman-key --init
pacman-key --populate archlinux

# Install base developer libraries
pacman -Sy base-devel linux-api-headers

# Install useful programs and tools
pacman -Sy git wget curl vim

# Install language support
pacman -Sy go nodejs