# Maintainer: Sébastien "Seblu" Luttringer <seblu@archlinux.org>

pkgname=nftables
epoch=1
pkgver=1.0.9
pkgrel=3
pkgdesc='Netfilter tables userspace tools'
arch=('x86_64')
url='https://netfilter.org/projects/nftables/'
license=('GPL-2.0-only')
depends=('libmnl' 'libnftnl' 'gmp' 'readline' 'ncurses' 'jansson')
optdepends=('python: Python bindings')
makedepends=('asciidoc' 'python' 'python-setuptools' 'python-build'
             'python-installer' 'python-wheel')
backup=('etc/nftables.conf')
validpgpkeys=('37D964ACC04981C75500FB9BD55D978A8A1420E4') # Netfilter Core Team
source=("https://netfilter.org/projects/nftables/files/nftables-$pkgver.tar.xz"{,.sig}
        'nftables.conf'
        'nftables.service')
install=nftables.install
sha256sums=('a3c304cd9ba061239ee0474f9afb938a9bb99d89b960246f66f0c3a0a85e14cd'
            'SKIP'
            '427fed7f7b418a1e02eadb779b84377399232bba456d2cc35e356135ceef139c'
            'deffeef36fe658867dd9203ec13dec85047a6d224ea63334dcf60db97e1809ea')

prepare() {
  cd $pkgname-$pkgver
  # apply patch from the source array (should be a pacman feature)
  local src
  for src in "${source[@]}"; do
    src="${src%%::*}"
    src="${src##*/}"
    [[ $src = *.patch ]] || continue
    msg2 "Applying patch $src..."
    patch -Np1 < "../$src"
  done
  :
}

build() {
  cd $pkgname-$pkgver
  ./configure \
    --prefix=/usr \
    --sbindir=/usr/bin \
    --sysconfdir=/usr/share \
    --with-json \
    --with-cli=readline \
    --disable-python \
    --disable-debug
  make

  # Building the Python module separately due to the automatic build resulting
  # in an incorrect directory structure and unimportable module (see FS#79229)
  cd py
  python -m build --wheel --no-isolation
}

package() {
  pushd $pkgname-$pkgver
  make DESTDIR="$pkgdir" install
  python -m installer --destdir="$pkgdir" py/dist/*.whl
  popd
  # basic safe firewall config
  install -Dm644 nftables.conf "$pkgdir/etc/nftables.conf"
  # systemd
  install -Dm644 nftables.service "$pkgdir/usr/lib/systemd/system/nftables.service"
}

# vim:set ts=2 sw=2 et: