# maintainer: Fabian Kosmale <inkane@chakra-project.org>
# edit /etc/locale.gen and enable en_US.UTF8, then run locale-gen, then export LC_ALL=en_US.UTF8
pkgbase=systemd
pkgname=('systemd' 'libsystemd')
# Can be from either systemd or systemd-stable
_commit='c58ab03f64890e7db88745a843bd4520e307099b'
pkgver=238.51
pkgrel=1
arch=('x86_64')
url="https://www.github.com/systemd/systemd"
makedepends=('acl' 'cryptsetup' 'docbook-xsl' 'gperf' 'lz4' 'xz' 'pam' 'libelf'
             'intltool' 'iptables' 'kmod' 'libcap' 'libidn' 'libgcrypt'
             'libmicrohttpd' 'libxslt' 'util-linux' 'linux-api-headers'
             'python3-lxml' 'quota-tools' 'shadow' 'gnu-efi-libs' 'git'
             'meson' 'libseccomp' 'pcre2')
options=('strip')
validpgpkeys=('63CDA1E5D3FC22B998D20DD6327F26951A015CC4'  # Lennart Poettering <lennart@poettering.net>
              '5C251B5FC54EB2F80F407AAAC54CA336CFEB557E') # Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
source=('git+https://github.com/systemd/systemd-stable'
        'git+https://github.com/systemd/systemd'
        '0001-Use-Arch-Linux-device-access-groups.patch'
        'initcpio-hook-udev'
        'initcpio-install-systemd'
        'initcpio-install-udev'
        '99-default.preset'
        'chakra.conf'
        'chakra_fallback.conf'
        'loader.conf'
        'splash-chakra.bmp'
        'systemd-user.pam')
sha512sums=('SKIP'
            'SKIP'
            '9348683829190628e25b7b3300fd880c426d555bde330d5fc5150a9a54b3ad9d4d1f2e69ea1dc6d6f086693dacc53c5af30f1fa7ad9b479791fd77bcdafa430e'
            'f0d933e8c6064ed830dec54049b0a01e27be87203208f6ae982f10fb4eddc7258cb2919d594cbfb9a33e74c3510cfd682f3416ba8e804387ab87d1a217eb4b73'
            '86d7cacd7536b1069c82bbbb08de7ec81e7f0f18a19fc2b06fabe90db4700623eb3540b75121080d325672d92e26912632ae4f93fd3c0bb48eb3e5eedd88352c'
            'a25b28af2e8c516c3a2eec4e64b8c7f70c21f974af4a955a4a9d45fd3e3ff0d2a98b4419fe425d47152d5acae77d64e69d8d014a7209524b75a81b0edb10bf3a'
            'ea4f390f4add962ab44181c6ac3f2fa521ff1d5e573700685c19bbd6284d0d6d8b3078377a040139132d77052578c2ecb5c37798ac314e3314de761a9444935d'
            'd0f3b5ad51e3b94a7c8535e397c6252c98633f808c69b23c1dff4174925c141dc2fc50ca713aa38d76d24e6b6c9bac97b09d2cd1a56dc9a1b94fedc4411d9dc5'
            '775d54eb7dd4ff9f14d2b95f02ce261f3c39e2d67fdfdc2b170119f4066449009d4e3fb9f8227115fdb17a22e2302feb89d3377027ee798a83414006a49b8713'
            'f5716775b7b3f05fd5a1b6a3aeeab3d1414c279bcff5357007cad0145f43521121f788f72513ac25b39a0cfc8994077f1fb8a92f3e400ac12756c348e8fa044b'
            '43a1b82be00b9e228f33c7ee3c8815d155707971602714c0b8825690c2944ee49b4430a13d0e115d165d816abdda3981b5f72ac0ae13138ffddb5488fbfb9330'
            'b90c99d768dc2a4f020ba854edf45ccf1b86a09d2f66e475de21fe589ff7e32c33ef4aa0876d7f1864491488fd7edb2682fc0d68e83a6d4890a0778dc2d6fe19')
_backports=(
)

_reverts=(
)

_validate_tag() (
  local success fingerprint trusted status tag=v${pkgver%.*}

  cd "$srcdir/$pkgbase-stable"
  parse_gpg_statusfile /dev/stdin < <(git verify-tag --raw "$tag" 2>&1)

  if (( ! success )); then
    error 'failed to validate tag %s\n' "$tag"
    return 1
  fi

  if ! in_array "$fingerprint" "${validpgpkeys[@]}" && (( ! trusted )); then
    error 'unknown or untrusted public key: %s\n' "$fingerprint"
    return 1
  fi

  case $status in
    'expired')
      warning 'the signature has expired'
      ;;
    'expiredkey')
      warning 'the key has expired'
      ;;
  esac

  return 0
)

prepare() {
  cd "$pkgbase-stable"

  git remote rm upstream || true
  git remote add -f upstream ../systemd
  git checkout "$_commit"

  local c
  for c in "${_backports[@]}"; do
    git cherry-pick -n "$c"
  done
  for c in "${_reverts[@]}"; do
    git revert -n "$c"
  done

  # Replace cdrom/dialout/tape groups with optical/uucp/storage
  patch -Np1 -i ../0001-Use-Arch-Linux-device-access-groups.patch
}

pkgver() {
  local version count

  cd "$pkgbase-stable"

  git checkout "$_commit"

  version="$(git describe --abbrev=0 --tags)"
  count="$(git rev-list --count ${version}..)"
  printf '%s.%s' "${version#v}" "${count}"
}

build() {
  # _validate_tag || return

  local timeservers=({0..3}.chakra.pool.ntp.org)

  local meson_options=(
    -Daudit=false
    -Dgnuefi=true
    -Dima=false
    -Dlz4=true

    -Ddbuspolicydir=/usr/share/dbus-1/system.d
    -Ddefault-dnssec=no
    # TODO(dreisner): consider changing this to unified
    -Ddefault-hierarchy=hybrid
    -Ddefault-kill-user-processes=false
    -Dfallback-hostname='archlinux'
    -Dntp-servers="${timeservers[*]}"
    -Drpmmacrosdir=no
    -Dsysvinit-path=
    -Dsysvrcnd-path=
  )

  chakra-meson "$pkgbase-stable" build "${meson_options[@]}"

  ninja -C build
}

check() {
  cd build
  meson test
}

package_systemd() {
  pkgdesc="system and service manager"
  license=('GPL2' 'LGPL2.1' 'MIT')
  url="http://www.freedesktop.org/wiki/Software/systemd"
  depends=('acl' 'bash' 'cryptsetup' 'dbus' 'iptables' 'kbd' 'kmod' 'hwids' 'libcap'
           'libgcrypt' 'libsystemd' 'libidn' 'lz4' 'pam' 'libelf' 'libseccomp'
           'util-linux' 'xz' 'pcre2')
  provides=("udev=$pkgver" 'gummiboot')
  conflicts=('udev' 'sysvinit' 'initscripts' 'initscripts-systemd' 'gummiboot')
  replaces=('udev' 'gummiboot')
  optdepends=('curl: upload journal and pull image'
              'libmicrohttpd: remote journald capabilities'
              'quota-tools: kernel-level quota management'
              'polkit: allow administration as unprivileged user')
  backup=(etc/pam.d/systemd-user
          etc/systemd/coredump.conf
          etc/systemd/journald.conf
          etc/systemd/journal-remote.conf
          etc/systemd/journal-upload.conf
          etc/systemd/logind.conf
          etc/systemd/system.conf
          etc/systemd/timesyncd.conf
          etc/systemd/resolved.conf
          etc/systemd/user.conf
          etc/udev/udev.conf)
  install="systemd.install"

  DESTDIR="$pkgdir" ninja -C build install
  install -dm755 "$pkgdir/usr/bin"
  ln -s ../../usr/lib/systemd/systemd "$pkgdir/usr/bin/systemd"

  # udevd is no longer udevd because systemd. why isn't udevadm now udevctl?
  ln -s ../lib/systemd/systemd-udevd "$pkgdir/usr/bin/udevd"

  # don't write units to /etc by default. some of these will be re-enabled on
  # post_install.
  rm -rv "$pkgdir"/etc/systemd/system/*

  # we'll create this on installation
  rmdir "$pkgdir"/var/log/journal/remote

  # runtime libraries shipped with libsystemd
  install -dm755 libsystemd
  mv "$pkgdir"/usr/lib/lib{nss,systemd,udev}*.so* libsystemd

  # avoid a potential conflict with [core]/filesystem
  rm "$pkgdir"/usr/share/factory/etc/nsswitch.conf
  sed -i '/^C \/etc\/nsswitch\.conf/d' "$pkgdir"/usr/lib/tmpfiles.d/etc.conf

  # add back tmpfiles.d/legacy.conf, normally omitted without sysv-compat
  install -m644 $pkgbase-stable/tmpfiles.d/legacy.conf "$pkgdir"/usr/lib/tmpfiles.d

  # Chakra specific .preset
  install -Dm644 "$srcdir/99-default.preset" "$pkgdir/usr/lib/systemd/system-preset/99-default.preset"

  # add mkinitcpio hooks
  install -Dm644 initcpio-install-systemd "$pkgdir"/usr/lib/initcpio/install/systemd
  install -Dm644 initcpio-install-udev "$pkgdir"/usr/lib/initcpio/install/udev
  install -Dm644 initcpio-hook-udev "$pkgdir"/usr/lib/initcpio/hooks/udev

  # ensure proper permissions for /var/log/journal
  # The permissions are stored with named group by tar, so this works with
  # users and groups populated by systemd-sysusers. This is only to prevent a
  # warning from pacman as permissions are set by systemd-tmpfiles anyway.
  install -d -o root -g systemd-journal -m 2755 "$pkgdir"/var/log/journal

  # match directory owner/group and mode from [extra]/polkit
  install -d -o root -g 102 -m 750 "$pkgdir"/usr/share/polkit-1/rules.d

  sed -i -e 's/#SystemMaxUse=/SystemMaxUse=25M/' ${pkgdir}/etc/systemd/journald.conf

  # add example bootctl configuration
  install -Dm644 "$srcdir/chakra.conf" "$pkgdir"/usr/share/systemd/bootctl/chakra.conf
  install -Dm644 "$srcdir/chakra_fallback.conf" "$pkgdir"/usr/share/systemd/bootctl/chakra_fallback.conf
  install -Dm644 "$srcdir/loader.conf" "$pkgdir"/usr/share/systemd/bootctl/loader.conf
  install -Dm644 "$srcdir/splash-chakra.bmp" "$pkgdir"/usr/share/systemd/bootctl/splash-chakra.bmp

  # overwrite the systemd-user PAM configuration with our own
  install -Dm644 systemd-user.pam "$pkgdir"/etc/pam.d/systemd-user
}

package_libsystemd() {
  pkgdesc="systemd client libraries"
  depends=('glibc' 'libcap' 'libgcrypt' 'lz4' 'xz')
  license=('GPL2')
  provides=('libsystemd.so' 'libudev.so')

  install -dm755 "$pkgdir"/usr
  mv libsystemd "$pkgdir"/usr/lib
}