manifest

#! /bin/bash

export VERSION="35"
export SYSTEM_DESC="ChimeraOS"
export SYSTEM_NAME="chimeraos"
export USERNAME="gamer"
export SIZE="10000MB"
export ARCHIVE_DATE=""
export WEBSITE="https://chimeraos.org"
export DOCUMENTATION_URL="https://chimeraos.org/about"
export BUG_REPORT_URL="https://github.com/ChimeraOS/chimeraos/issues"

export KERNEL_PACKAGE="linux"

export PACKAGES="\
	gnome-control-center \
	gnome-session \
	gnome-shell \
	gnome-software \
	gnome-terminal \
	gnome-keyring \
	gnome-system-monitor \
	nautilus \
	eog \
	file-roller \
	gedit \
	xdg-user-dirs-gtk \
	xdg-desktop-portal-gnome \
	amd-ucode \
	intel-ucode \
	htop \
	lightdm \
	accountsservice \
	xorg-server \
	bluez \
	bluez-utils \
	bluez-plugins \
	bluez-hid2hci \
	lib32-freetype2 \
	lib32-curl \
	lib32-libgpg-error \
	networkmanager \
	lib32-libnm \
	pipewire \
	lib32-pipewire \
	pipewire-alsa \
	pipewire-pulse \
	pipewire-jack \
	gst-plugin-pipewire \
	xdg-desktop-portal \
	xdg-desktop-portal-wlr \
	alsa-utils \
	alsa-firmware \
	sof-firmware \
	alsa-ucm-conf \
	sudo \
	python \
	flatpak \
	vulkan-icd-loader \
	lib32-vulkan-icd-loader \
	libva-mesa-driver \
	lib32-libva-mesa-driver \
	mesa-vdpau \
	mesa-demos \
	lib32-mesa-vdpau \
	libva-vdpau-driver \
	lib32-libva-vdpau-driver \
	vulkan-radeon \
	lib32-vulkan-radeon \
	xf86-video-amdgpu \
	vulkan-intel \
	lib32-vulkan-intel \
	libva-intel-driver \
	lib32-libva-intel-driver \
	intel-media-driver \
	dkms \
	nvidia-dkms \
	nvidia-utils \
	lib32-nvidia-utils \
	nvidia-prime \
	ttf-liberation \
	wqy-zenhei \
	openssh \
	diffutils \
	logrotate \
	vim \
	unzip \
	which \
	linux-firmware \
	retroarch \
	libretro-beetle-psx-hw \
	libretro-dolphin \
	libretro-genesis-plus-gx \
	libretro-mame \
	libretro-mgba \
	libretro-mupen64plus-next \
	libretro-nestopia \
	libretro-snes9x \
	libretro-flycast \
	libretro-play \
	libretro-kronos \
	libretro-beetle-pce-fast \
	libretro-picodrive \
	libretro-ppsspp \
	nss-mdns \
	haveged \
	openbox \
	pulsemixer \
	usbutils \
	ethtool \
	nano \
	gamemode \
	lib32-gamemode \
	podman \
	lshw \
	rsync \
	dosbox \
	broadcom-wl-dkms \
	ipw2100-fw \
	ipw2200-fw \
	intel-undervolt \
	cifs-utils \
	nfs-utils \
	smbclient \
	usb_modeswitch \
	sxhkd \
	fmt \
	openal \
	lib32-openal \
	wavpack \
	libcurl-gnutls \
	libidn11 \
	liquidctl \
	dmidecode \
	iio-sensor-proxy \
	chaotic-aur/mangoapp \
	chaotic-aur/python-vdf \
	chaotic-aur/libretro-stella2014-git \
	chaotic-aur/libretro-opera-git \
	chaotic-aur/legendary \
	chaotic-aur/boxtron \
	chaotic-aur/rtl88x2bu-dkms-git \
	chaotic-aur/rtw89-dkms-git \
"

export AUR_PACKAGES="\
	frzr \
	steamos-compositor-plus \
	chimera \
	python-inotify-simple \
	retroarch-autoconfig-udev-git \
	alienware-alpha-wmi \
	libretro-virtualjaguar-git \
	wyvern \
	gamescope-plus \
	gamescope-session-git \
	r8152-dkms \
	rtl8812au-dkms-git \
	rtl8814au-dkms-git \
	oxp-platform-dkms-git \
	xone-dkms \
	xpad-noone-dkms \
	xpadneo-dkms \
	bcm20702a1-firmware \
	nintendo-udev \
	steam-removable-media-git \
	rz608-fix-git \
	handygccs-git \
"

export SERVICES="\
	frzr-autoupdate.timer \
	NetworkManager \
	lightdm \
	bluetooth \
	bluetooth-workaround \
	fstrim.timer \
	avahi-daemon \
	chimera-proxy.service \
	chimera-proxy.socket \
	haveged \
	systemd-timesyncd \
	sshd \
	handycon \
"

export USER_SERVICES="\
	chimera.service \
	steam-patch.service \
	gamemoded.service \
	sxhkd.service \
"

export FILES_TO_DELETE="\
	/boot/initramfs-linux-fallback.img \
	/boot/syslinux \
	/usr/share/gtk-doc \
	/usr/share/man \
	/usr/share/doc \
	/usr/share/help \
	/usr/share/SFML \
	/usr/share/libretro/autoconfig/udev/Xbox_360_Wireless_Receiver_Chinese01.cfg \
	/usr/share/libretro/autoconfig/udev/Gasia_PS_Gamepad_USB.cfg \
	/usr/share/libretro/autoconfig/udev/Sony-PlayStation3-DualShock3-Controller-Bluetooth.cfg \
"

postinstallhook() {
	# disable retroarch menu in joypad configs
	find /usr/share/libretro/autoconfig -type f -name '*.cfg' | xargs -d '\n' sed -i '/input_menu_toggle_btn/d'

	# download and add racing wheel udev rules
	pushd /usr/lib/udev/rules.d
	curl -L -O https://raw.githubusercontent.com/berarma/oversteer/master/data/udev/99-fanatec-wheel-perms.rules
	curl -L -O https://raw.githubusercontent.com/berarma/oversteer/master/data/udev/99-logitech-wheel-perms.rules
	curl -L -O https://raw.githubusercontent.com/berarma/oversteer/master/data/udev/99-thrustmaster-wheel-perms.rules
	popd

	# avoid some broken libretro cores
	curl -L -O https://archive.archlinux.org/repos/2022/01/09/community/os/x86_64/libretro-flycast-4475-1-x86_64.pkg.tar.zst

	pacman --noconfirm -U *.pkg.tar.zst
	rm *.pkg.tar.zst

	# Remove build tools for slimmer image
	rm /usr/share/libalpm/hooks/70-dkms-install.hook
	rm /usr/share/libalpm/hooks/70-dkms-upgrade.hook
	rm /usr/share/libalpm/hooks/71-dkms-remove.hook
	pacman --noconfirm -Rnsdd make gcc dkms ${KERNEL_PACKAGE}-headers

	# clean up desktop shortcuts
	sed -i -e 's/Name=Steam (Runtime)/Name=Steam/' /usr/share/applications/steam.desktop
	find /usr/share/applications/* | \
	grep -v org.gnome.Terminal.desktop | \
	grep -v gnome-system-monitor.desktop | \
	grep -v org.gnome.Settings.desktop | \
	grep -v org.gnome.gedit.desktop | \
	grep -v org.gnome.Nautilus.desktop | \
	grep -v org.gnome.Software.desktop | \
	grep -v steam.desktop | \
	grep -v org.chimeraos.Gamescope.desktop | \
	xargs -I {} sh -c "echo NoDisplay=true >> {}"
}