# Contributor: Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi>
# Maintainer: Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi>
pkgname=awall
pkgver=1.6.3
pkgrel=0
pkgdesc="Alpine Wall"
url="https://git.alpinelinux.org/cgit/awall/"
_luaver=5.2
arch="noarch"
license="GPL-2.0"
replaces="awall-nat"
depends="bind-tools ip6tables ipset iptables lua$_luaver lua$_luaver-alt-getopt lua$_luaver-cjson
         lua$_luaver-pc lua$_luaver-posix lua$_luaver-stringy xtables-addons"
subpackages="$pkgname-masquerade $pkgname-policies"
triggers="$pkgname.trigger=/usr/share/awall"
source="http://dev.alpinelinux.org/archive/awall/awall-$pkgver.tar.xz
	setup-firewall
	"

builddir=$srcdir/awall-$pkgver

build() {
	sed -i -e "1,1s:lua:lua$_luaver:" awall-cli
	return 0
}

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

package() {
	cd "$builddir"
	make "ROOT_DIR=$pkgdir" LUA_VERSION=$_luaver install
}

masquerade() {
	depends=awall
	for file in lua/$_luaver/awall/modules/masquerade.lua awall/mandatory/masquerade.json; do
		local path=usr/share/$file
		install -d "$subpkgdir/$(dirname $path)"
		mv "$pkgdir/$path" "$subpkgdir/$path"
	done
}

policies() {
	depends=awall
	local dir=usr/share/awall/optional
	install -d "$subpkgdir"/$dir
	mv "$pkgdir"/$dir/*.json "$subpkgdir"/$dir
	install -D "$srcdir"/setup-firewall "$subpkgdir"/usr/sbin/setup-firewall
}

sha512sums="ae1efbff22245bb758dfc72100fcc2cf8b0e07bbb9c9db57ea9751eb4ed97c2a39d5c825180c67554d554a76459646e7fc7ce222a00c7acb43bf43e0e0c6c808  awall-1.6.3.tar.xz
32f421b97b0d5d8cda4aa66c5f02319ffef12368d2c4903dbe9f6f3feb48959f6624706083c89cc2cd0ce2878c1c3962b4b7f906713623fe66181d071db37f61  setup-firewall"