# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=apk-tools
pkgver=2.10.6
pkgrel=0
pkgdesc="Alpine Package Keeper - package manager for alpine"
arch="all"
url="https://gitlab.alpinelinux.org/alpine/apk-tools"
license=GPL2
subpackages="$pkgname-static"
depends=
makedepends_build=""
makedepends_host="zlib-dev libressl libressl-dev linux-headers"
makedepends="$makedepends_build $makedepends_host"
if [ "$CBUILD" = "$CHOST" ]; then
	subpackages="$subpackages lua5.2-apk:luaapk"
	makedepends="$makedepends lua5.2-dev"
fi
source="https://gitlab.alpinelinux.org/alpine/$pkgname/-/archive/v$pkgver/$pkgname-v$pkgver.tar.gz"
builddir="$srcdir/$pkgname-v$pkgver"

prepare() {
	default_prepare || return 1
	cd "$builddir"
	sed -i -e 's:-Werror::' Make.rules
	echo "FULL_VERSION=$pkgver-r$pkgrel" > config.mk || return 1
	if [ "$CBUILD" = "$CHOST" ]; then
		echo "LUAAPK=YesPlease" >> config.mk
	else
		echo "LUAAPK=" >> config.mk
	fi
	echo "export LUAAPK" >> config.mk
	echo "export LUA_VERSION=5.2" >> config.mk
}

build() {
	cd "$builddir"
	make || return 1
	make static || return 1
}

check() {
	cd "$builddir"
	make check
}

package() {
	cd "$builddir"
	make DESTDIR="$pkgdir" install
	install -d "$pkgdir"/var/lib/apk \
		"$pkgdir"/var/cache/misc \
		"$pkgdir"/etc/apk/keys \
		"$pkgdir"/etc/apk/protected_paths.d \
		|| return 1
	# the shipped README is empty
	rm -r "$pkgdir"/usr/share/
}

static() {
	pkgdesc="Alpine Package Keeper - static binary"
	install -Dm755 "$builddir"/src/apk.static \
		"$subpkgdir"/sbin/apk.static

	# lets sign the static binary so it can be vefified from distros
	# that does not have apk-tools
	local abuild_conf=${ABUILD_CONF:-"/etc/abuild.conf"}
	local abuild_home=${ABUILD_USERDIR:-"$HOME/.abuild"}
	local abuild_userconf=${ABUILD_USERCONF:-"$abuild_home/abuild.conf"}
	[ -f "$abuild_userconf" ] && . "$abuild_userconf"
	local privkey="$PACKAGER_PRIVKEY"
	local pubkey=${PACKAGER_PUBKEY:-"${privkey}.pub"}
	local keyname=${pubkey##*/}
	${CROSS_COMPILE}strip "$subpkgdir"/sbin/apk.static
	openssl dgst -sha1 -sign "$privkey" \
		-out "$subpkgdir"/sbin/apk.static.SIGN.RSA.$keyname \
		"$subpkgdir"/sbin/apk.static || return 1
}

luaapk() {
	pkgdesc="Lua module for apk-tools"
	mkdir -p "$subpkgdir"/usr/
	mv "$pkgdir"/usr/lib "$subpkgdir"/usr/lib/
}

sha512sums="81e51fdaf7976d589c847850dc3494a6bb91847f14a756e1dd9afe7f526b672e6aab743965506ef89e3229084bc92c9041a49796b400f454a2c912efebd44b4f  apk-tools-v2.10.6.tar.gz"