pkgver=1
pkgrel=1
arch=(any)
install=${BUILDFILE#${PWD}/}

pkgname=config-pacman

package() {
cd "$pkgdir"

install -Dm644 /dev/stdin etc/pacman.d/repo-pcr.conf <<EOF
[pcr]
Include = /etc/pacman.d/mirrorlist
EOF

install -Dm644 /dev/stdin etc/pacman.d/repo-config.conf <<EOF
[config]
Server = https://config.parabola.nu/repo
EOF

}

trim() {
	while [[ -z "$(sed -n '$p' < etc/pacman.conf)" ]]; do
		sed -i '$/^$/d' etc/pacman.conf
	done
}

post_install() {
	if ! grep -Fxq 'Include = /etc/pacman.d/*.conf' etc/pacman.conf; then
		trim
		printf '%s\n' '' 'Include = /etc/pacman.d/*.conf' >> etc/pacman.conf
	fi
}

pre_remove() {
	sed -i '/^Include = \/etc\/pacman\.d\/*\.conf$/d' etc/pacman.conf
	trim
}