deps-runtime

#!/bin/bash
echo "This script will install some required packages to use Kirigami64 on Linux."
printf "This updated script should automatically detect your package manager for installing dependencies. \e[1;31mIf it doesn't, you will need to find the dependencies yourself.\e[0m\n"

DOAS_CMD=""
PACMAN_INSTALL=""
PACMAN_PACKAGES=()
PACMAN_POST=()

WHOIS=$(whoami)

if [ "$WHOIS" == "root" ]; then
	printf "\e[1;33mRunning as root user. If this is unintended, exit the script then exit the root shell or remove sudo/doas from your previous command.\e[0m\n"
elif [ -f "/usr/bin/sudo" ]; then
	DOAS_CMD="sudo"
elif [ -f "/usr/bin/doas" ]; then
	DOAS_CMD="doas"
else
	>&2 echo "No valid doas command found, please install either sudo or doas."
	exit 1
fi

if [ -f "/usr/bin/apt" ]; then
	# TODO: Confirm these packages are correct
	# BONUS TODO: Nala support
	PACMAN_INSTALL="apt install"
	PACMAN_PACKAGES=(build-essential git python3 libglew-dev libsdl2-dev)
elif [ -f "/usr/bin/dnf" ]; then
	PACMAN_INSTALL="dnf install"
	PACMAN_PACKAGES=(make gcc python3 glew-devel SDL2-devel)
elif [ -f "/usr/bin/pacman" ]; then
	# Ensure KDE-Unstable is enabled (until KDE Plasma 6 is officially released)
	>&2 printf "\e[1;31mUntil February 2024, this script will require the KDE-Unstable repository to be active and above the core & extra repositories\n\e[0m"
	PACMAN_INSTALL="pacman -S"
	PACMAN_PACKAGES=(base-devel python sdl2 glew kirigami2 kconfig ki18n kcoreaddons)
elif [ -f "/usr/bin/xbps-install" ]; then
	PACMAN_INSTALL="xbps-install -S"
	PACMAN_PACKAGES=(base-devel python3 SDL2-devel glew-devel)
else
	>&2 printf "\e[1;31mFailed to automatically detect your package manager, manual intervention is required\n\e[0m"
	exit
fi

printf "\e[1;33mThe following packages will be installed: "
echo "${PACMAN_PACKAGES[@]}"
printf "Is this okay [y/n]?\e[0m "

while true
do
	# shellcheck disable=SC2162
	read OKAY

	if [[ "$OKAY" == "N" || "$OKAY" == "n" ]]; then
		printf "Exiting now...\n\e[0m"
		exit 1
	elif [[ "$OKAY" == "Y" || "$OKAY" == "y" ]]; then
		break
	fi
done

# Splitting is intentional, so I'm disabling this warning
# shellcheck disable=SC2086
$DOAS_CMD $PACMAN_INSTALL "${PACMAN_PACKAGES[@]}"

if [[ ! "${#PACMAN_POST[@]}" -eq 0 ]]; then
	$DOAS_CMD "${PACMAN_POST[@]}"
fi

exit