# Maintainer: Shalygin Konstantin <k0ste@k0ste.ru>
# Contributor: Shalygin Konstantin <k0ste@k0ste.ru>
# Contributor: Evgeny Cherkashin <eugeneai@irnok.net>

pkgname='frr'
pkgver='10.0'
pkgrel='1'
pkgdesc='FRRouting (quagga fork) supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, LDP, BFD, VRRP, NHRP and EIGRP'
arch=('x86_64' 'aarch64' 'armv7h')
url="https://frrouting.org"
license=('GPL2')
depends=('libcap' 'libnl' 'readline' 'ncurses' 'perl' 'pam' 'json-c' 'net-snmp'
	 'rtrlib' 'libyang>=2.1.128' 'libunwind' 'c-ares' 'protobuf-c' 'pcre2')
makedepends=('patch' 'gcc' 'bison' 'perl-xml-libxml' 'python-sphinx')
checkdepends=('python-pytest')
optdepends=('rsyslog: syslog support')
conflicts=('quagga' 'babeld' 'quagga_cumulus')
provides=('quagga' 'quagga_cumulus')
backup=("etc/${pkgname}/${pkgname}.conf"
	"etc/${pkgname}/daemons"
	"etc/${pkgname}/vtysh.conf")
source=("https://github.com/FRRouting/${pkgname}/archive/${pkgname}-${pkgver}.tar.gz"
        "https://gitlab.com/redhat/centos-stream/rpms/${pkgname}/-/raw/c10s/${pkgname}-tmpfiles.conf"
        "https://gitlab.com/redhat/centos-stream/rpms/${pkgname}/-/raw/c10s/${pkgname}-sysusers.conf")
sha256sums=('279e0044449a183bccd05d04e00a86702ec0a44c93080318ab5fb7662d52a42b'
            'edd7b01b11f2be66bb6b4531496d1eaf6536add9f4b549c659b27f5a32cdc512'
            'c6f5a54402aa5f11e21dac3bd0e6cdeadfbf7937e9b34775b5fd368a9ca96fa4')

prepare() {
  # Systemd use /run, not the /var/run
  sed -ri 's|/var/run/'"${pkgname}"'|/run/'"${pkgname}"'|g' "${pkgname}-sysusers.conf"

  cd "${pkgname}-${pkgname}-${pkgver}"
  # RPKI hacks from SPEC
  sed -i -e 's/^\(bgpd_options=\)\(.*\)\(".*\)/\1\2 -M rpki\3/' "tools/etc/${pkgname}/daemons"
  # Systemd use /run, not the /var/run
  sed -ri 's|/var/run/'"${pkgname}"'|/run/'"${pkgname}"'|g' "redhat/${pkgname}.logrotate"
  # Hardcoded path
  sed -ri 's|/usr/lib/'"${pkgname}"'|/usr/bin|g' "tools/${pkgname}-reload"

  autoreconf -fvi
  ./configure \
    --prefix="/usr" \
    --sbindir="/usr/bin" \
    --sysconfdir="/etc" \
    --localstatedir="/run" \
    --with-libpam \
    --enable-snmp="agentx" \
    --enable-multipath=256 \
    --enable-user="${pkgname}" \
    --enable-group="${pkgname}" \
    --enable-vty-group="${pkgname}vty" \
    --enable-configfile-mask="0640" \
    --enable-logfile-mask="0640" \
    --enable-pcre2posix \
    --enable-shell-access \
    --enable-rpki \
    --enable-fpm
}

build() {
  cd "${pkgname}-${pkgname}-${pkgver}"
  make
}

check() {
  cd "${pkgname}-${pkgname}-${pkgver}"
  make check
}

package() {
  cd "${pkgname}-${pkgname}-${pkgver}"
  make DESTDIR="${pkgdir}" install
  install -Dm0644 "../${pkgname}-tmpfiles.conf" "${pkgdir}/usr/lib/tmpfiles.d/${pkgname}.conf"
  install -Dm0644 "../${pkgname}-sysusers.conf" "${pkgdir}/usr/lib/sysusers.d/${pkgname}.conf"
  rm -rf "${pkgdir}/usr/bin/ssd"

  pushd "redhat"
  install -Dm0644 "${pkgname}.logrotate" "${pkgdir}/etc/logrotate.d/${pkgname}"
  install -Dm0644 "${pkgname}.pam" "${pkgdir}/etc/pam.d/${pkgname}"
  popd

  pushd "tools"
  sed -ri 's|/usr/lib/frr/|/usr/bin/|g' "${pkgname}.service"
  install -Dm0644 "${pkgname}.service" -t "${pkgdir}/usr/lib/systemd/system"
  popd

  pushd "tools/etc"
  install -Dm0644 "${pkgname}/daemons" -t "${pkgdir}/etc/${pkgname}"
  install -Dm0644 "iproute2/rt_protos.d/${pkgname}.conf" -t "${pkgdir}/etc/iproute2/rt_protos.d"
  install -Dm0644 "${pkgname}/${pkgname}.conf" -t "${pkgdir}/etc/${pkgname}"
  install -Dm0644 "${pkgname}/vtysh.conf" -t "${pkgdir}/etc/${pkgname}"
  install -Dm0644 "rsyslog.d/45-${pkgname}.conf" -t "${pkgdir}/etc/rsyslog.d"
  popd
}