##
##  nsd.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2025 OpenPKG Project <http://openpkg.org/>
##
##  Permission to use, copy, modify, and distribute this software for
##  any purpose with or without fee is hereby granted, provided that
##  the above copyright notice and this permission notice appear in all
##  copies.
##
##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
##  SUCH DAMAGE.
##

#   package information
Name:         nsd
Summary:      Name Server Daemon
URL:          http://www.nlnetlabs.nl/nsd/
Vendor:       NLNet Labs
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        PLUS
Group:        DNS
License:      GPL
Version:      4.1.20
Release:      20180220

#   package option
%option       with_fsl  yes

#   list of sources
Source0:      http://www.nlnetlabs.nl/downloads/nsd/nsd-%{version}.tar.gz
Source1:      rc.nsd
Source2:      nsd.zones
Source3:      nsd.conf
Source4:      example.com
Source5:      fsl.nsd
Patch0:       nsd.patch

#   build information
BuildPreReq:  OpenPKG, openpkg >= 20160101, make, gcc
PreReq:       OpenPKG, openpkg >= 20160101
BuildPreReq:  openssl, libevent
PreReq:       openssl, libevent
%if "%{with_fsl}" == "yes"
BuildPreReq:  fsl
PreReq:       fsl
%endif

%description
    NSD is an authoritative only, high performance, simple name server.
    It is especially intended to be run as a root nameserver and
    actually is used for the Internet K-Root-Server driven by RIPE NCC.
    It supports BIND-style zone files, but pre-compiles the DNS RRs into
    packet format in a separate step.

%track
    prog nsd = {
        version   = %{version}
        url       = http://www.nlnetlabs.nl/nsd/index.html
        regex     = nsd-(\d+\.\d+\.\d+)\.tar\.gz
    }

%prep
    %setup -q
    %patch -p0

%build
    #   configure programs
    CC="%{l_cc}" \
    CFLAGS="%{l_cflags -O}" \
    CPPFLAGS="%{l_cppflags}" \
    LDFLAGS="%{l_ldflags}" \
    LIBS="%{l_fsl_ldflags} %{l_fsl_libs}" \
    ./configure \
        --prefix=%{l_prefix} \
        --mandir=%{l_prefix}/man \
        --with-configdir=%{l_prefix}/etc/nsd \
        --with-configfile=%{l_prefix}/etc/nsd/nsd.conf \
        --with-pidfile=%{l_prefix}/var/nsd/nsd.pid \
        --with-zonesdir=%{l_prefix}/etc/nsd \
        --with-zonesfile=%{l_prefix}/etc/nsd/nsd.zones \
        --with-dbfile=%{l_prefix}/var/nsd/nsd.db \
        --with-user="%{l_ruid}.%{l_rgid}" \
        --with-libevent="%{l_prefix}" \
        --enable-bind8-stats \
        --enable-dnssec \
        --with-ssl=%{l_prefix} \
        --disable-shared \
        --disable-ipv6 \
        --disable-nls

    #   build programs
    %{l_make} %{l_mflags -O}

%install

    #   pre-create installation hierarchy
    %{l_shtool} mkdir -f -p -m 755 \
        $RPM_BUILD_ROOT%{l_prefix}/etc/rc.d \
        $RPM_BUILD_ROOT%{l_prefix}/etc/nsd/nsd.db \
        $RPM_BUILD_ROOT%{l_prefix}/sbin \
        $RPM_BUILD_ROOT%{l_prefix}/man/man8 \
        $RPM_BUILD_ROOT%{l_prefix}/var/nsd

    #   perform default installation procedure
    %{l_make} %{l_mflags} install DESTDIR=$RPM_BUILD_ROOT

    #   post-adjustments
    rm -f $RPM_BUILD_ROOT%{l_prefix}/etc/nsd/nsd.zones.sample
    rm -f $RPM_BUILD_ROOT%{l_prefix}/etc/nsd/nsd.conf.sample

    #   install default configuration
    %{l_shtool} install -c -m 644 %{l_value -s -a} \
        %{SOURCE nsd.conf} $RPM_BUILD_ROOT%{l_prefix}/etc/nsd/
    %{l_shtool} install -c -m 644 %{l_value -s -a} \
        %{SOURCE nsd.zones} $RPM_BUILD_ROOT%{l_prefix}/etc/nsd/
    %{l_shtool} install -c -m 644 \
        %{SOURCE example.com} $RPM_BUILD_ROOT%{l_prefix}/etc/nsd/nsd.db/

    #   install run-command script
    %{l_shtool} install -c -m 755 %{l_value -s -a} \
        %{SOURCE rc.nsd} $RPM_BUILD_ROOT%{l_prefix}/etc/rc.d/

    #   install OSSP fsl configuration
    %{l_shtool} mkdir -f -p -m 755 $RPM_BUILD_ROOT%{l_prefix}/etc/fsl
    %{l_shtool} install -c -m 644 %{l_value -s -a} \
        %{SOURCE fsl.nsd} \
        $RPM_BUILD_ROOT%{l_prefix}/etc/fsl/

    #   strip installation
    strip $RPM_BUILD_ROOT%{l_prefix}/sbin/* >/dev/null 2>&1 || true

    #   determine installation files
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT \
        %{l_files_std} \
        '%config %{l_prefix}/etc/fsl/fsl.nsd' \
        '%config %{l_prefix}/etc/nsd/*' \
        '%attr(755,%{l_rusr},%{l_rgrp}) %{l_prefix}/var/nsd'

%files -f files

%clean

%post
    #   update database in every case
    $RPM_INSTALL_PREFIX/sbin/nsdc rebuild

    #   after upgrade, restart service
    [ $1 -eq 2 ] || exit 0
    eval `%{l_rc} nsd status 2>/dev/null`
    [ ".$nsd_active" = .yes ] && %{l_rc} nsd restart
    exit 0

%preun
    #   before erase, stop service and remove log files
    [ $1 -eq 0 ] || exit 0
    %{l_rc} nsd stop 2>/dev/null
    rm -f $RPM_INSTALL_PREFIX/var/nsd/*.log* >/dev/null 2>&1 || true
    exit 0

