##
##  powerdns.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2006 OpenPKG Foundation e.V. <http://openpkg.net/>
##  Copyright (c) 2000-2006 Ralf S. Engelschall <http://engelschall.com/>
##
##  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:         powerdns
Summary:      High-Performance Authoritative-Only DNS Server
URL:          http://www.powerdns.com/products/powerdns/
Vendor:       PowerDNS.COM BV
Packager:     OpenPKG
Distribution: OpenPKG
Class:        EVAL
Group:        DNS
License:      GPL
Version:      2.9.20
Release:      20060925

#   package options
%option       with_fsl   yes
%option       with_pipe  no
%option       with_mysql no
%option       with_pgsql no

#   list of sources
Source0:      http://downloads.powerdns.com/releases/pdns-%{version}.tar.gz
Source1:      rc.powerdns
Source2:      fsl.powerdns
Source3:      powerdnssetup
Patch0:       powerdns.patch

#   build information
Prefix:       %{l_prefix}
BuildRoot:    %{l_buildroot}
BuildPreReq:  OpenPKG, openpkg >= 20060823, boost
PreReq:       OpenPKG, openpkg >= 20060823, boost
%if "%{with_fsl}" == "yes"
BuildPreReq:  fsl >= 1.3.0
PreReq:       fsl >= 1.3.0
%endif
%if "%{with_mysql}" == "yes"
BuildPreReq:  mysql
PreReq:       mysql
%endif
%if "%{with_pgsql}" == "yes"
BuildPreReq:  postgresql, postgresql::with_cxx = yes
PreReq:       postgresql, postgresql::with_cxx = yes
%endif
AutoReq:      no
AutoReqProv:  no
Conflicts:    bind, bind8

%description
    The PowerDNS name server is a modern, advanced and high performance
    authoritative-only nameserver. It is written from scratch in ISO
    C++ and conforms to all the relevant DNS standards documents. The
    PowerDNS name server utilizes a flexible backend architecture which
    can access DNS information from any data source. This includes
    many file formats, Bind zone files, or LDAP directories. PowerDNS
    can connect directly to a relational database as well, and benefit
    from immediate zone updates on any changes to the database (no
    traditional reloading is needed). Lastly, a Backend Developers Kit
    exists to negotiate between PowerDNS and your data or logic.

%track
    prog powerdns = {
        version   = %{version}
        url       = http://downloads.powerdns.com/releases/
        regex     = pdns-(__VER__)\.tar\.gz
    }

%prep
    %setup -q -n pdns-%{version}
    %patch -p0
    %{l_shtool} subst \
        -e 's;\([^a-zA-Z0-9]\)PC\([^a-zA-Z0-9]\);\1PCa\2;g' \
        pdns/communicator.cc \
        pdns/packethandler.cc \
        pdns/tcpreceiver.cc \
        pdns/ueberbackend.cc \
        pdns/dynhandler.cc \
        pdns/dnsproxy.cc \
        pdns/common_startup.cc \
        pdns/common_startup.hh

%build
    MODULES=""
%if "%{with_pipe}" == "yes"
    MODULES="$MODULES pipe"
%endif
%if "%{with_mysql}" == "yes"
    MODULES="$MODULES gmysql"
%endif
%if "%{with_pgsql}" == "yes"
    MODULES="$MODULES gpgsql"
%endif
    MODULES=`echo "$MODULES" | sed 's;^ ;;'`
    CC="%{l_cc}" \
    CXX="%{l_cxx}" \
    CFLAGS="%{l_cflags -O}" \
    CXXFLAGS="%{l_cxxflags -O}" \
    CPPFLAGS="%{l_cppflags}" \
    LDFLAGS="%{l_fsl_ldflags}" \
    ./configure \
        --prefix=%{l_prefix} \
        --sysconfdir=%{l_prefix}/etc/powerdns \
%if "%{with_mysql}" == "yes"
        --enable-mysql \
        --with-mysql=%{l_prefix} \
%else
        --disable-mysql \
%endif
%if "%{with_pgsql}" == "yes"
        --enable-pgsql \
        --with-pgsql=%{l_prefix} \
        --with-pgsql-includes=%{l_prefix}/include/libpq++ \
        --with-pgsql-lib=%{l_prefix}/lib \
%else
        --disable-pgsql \
%endif
        --with-modules="$MODULES" \
        --with-dynmodules="" \
        --disable-shared
    %{l_make} %{l_mflags -O} LDADD="%{l_fsl_libs}"

%install
    rm -rf $RPM_BUILD_ROOT
    %{l_make} %{l_mflags} install AM_MAKEFLAGS="DESTDIR=$RPM_BUILD_ROOT"
    strip $RPM_BUILD_ROOT%{l_prefix}/bin/*  >/dev/null 2>&1 || true
    strip $RPM_BUILD_ROOT%{l_prefix}/sbin/* >/dev/null 2>&1 || true

    #   clean up installation
    rm -rf $RPM_BUILD_ROOT%{l_prefix}/lib

    #   setup config file
    mv  $RPM_BUILD_ROOT%{l_prefix}/etc/powerdns/pdns.conf-dist \
        $RPM_BUILD_ROOT%{l_prefix}/etc/powerdns/pdns.conf
    %{l_shtool} subst %{l_value -s -a} \
        $RPM_BUILD_ROOT%{l_prefix}/etc/powerdns/pdns.conf

    #   provide some reasonable default configuration values
    %{l_shtool} subst \
        -e 's;# \(daemon=\)no;\1yes;' \
        -e 's;# \(launch=\);\1bind;' \
        -e 's;# \(local-address=\)0.0.0.0;\1127.0.0.1;' \
        -e 's;# \(logfile=\)pdns.log;\1%{l_prefix}/var/powerdns/log/pdns.log;' \
        -e 's;# \(setgid=\);\1%{l_mgid};' \
        -e 's;# \(setuid=\);\1%{l_muid};' \
        -e 's;# \(socket-dir=\)/var/run;\1%{l_prefix}/var/powerdns;' \
        -e 's;# \(use-logfile=\)no;\1yes;' \
        $RPM_BUILD_ROOT%{l_prefix}/etc/powerdns/pdns.conf

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

    #   install setup script
    %{l_shtool} install -c -m 755 \
        %{SOURCE powerdnssetup} $RPM_BUILD_ROOT%{l_prefix}/sbin/

    #   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.powerdns} \
        $RPM_BUILD_ROOT%{l_prefix}/etc/fsl/

    #   create an empty var and log directory
    %{l_shtool} mkdir -f -p -m 755 \
        $RPM_BUILD_ROOT%{l_prefix}/var/powerdns/log

    #   determine installation files
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT \
        %{l_files_std} \
        '%not %dir %{l_prefix}/etc/fsl' \
        '%config %{l_prefix}/etc/fsl/fsl.powerdns' \
        '%dir %attr(0775,%{l_susr},%{l_mgrp}) %{l_prefix}/var/powerdns' \
        '%dir %attr(0775,%{l_susr},%{l_mgrp}) %{l_prefix}/var/powerdns/log' \
        '%dir %attr(0700,%{l_susr},%{l_mgrp}) %{l_prefix}/etc/powerdns' \
        '%config %attr(0600,%{l_susr},%{l_mgrp}) %{l_prefix}/etc/powerdns/*'

%files -f files

%clean
    rm -rf $RPM_BUILD_ROOT

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

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