##
##  milter-greylist.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:         milter-greylist
Summary:      Mail Filter for Greylisting
URL:          http://hcpnet.free.fr/milter-greylist/
Vendor:       Emmanuel Dreyfus
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        EVAL
Group:        Mail
License:      BSD
Version:      4.6.4
Release:      20200901

#   package options
%option       with_fsl  yes
%option       with_curl no
%option       with_spf  no

#   list of sources
Source0:      ftp://ftp.espci.fr/pub/milter-greylist/milter-greylist-%{version}.tgz
Source1:      rc.milter-greylist
Source2:      greylist.conf
Source3:      fsl.milter-greylist
Patch0:       milter-greylist.patch

#   build information
BuildPreReq:  OpenPKG, openpkg >= 20160101, bison, flex, pkgconfig
PreReq:       OpenPKG, openpkg >= 20160101
BuildPreReq:  milter, pcre, db
PreReq:       milter, pcre, db
%if "%{with_fsl}" == "yes"
BuildPreReq:  fsl
PreReq:       fsl
%endif
%if "%{with_curl}" == "yes"
BuildPreReq:  curl
PreReq:       curl
%endif
%if "%{with_spf}" == "yes"
BuildPreReq:  libspf2
PreReq:       libspf2
%endif

%description
    milter-greylist is a Greylisting mail filter based on the MILTER API
    of MTAs.

%track
    prog milter-greylist = {
        version   = %{version}
        url       = ftp://ftp.espci.fr/pub/milter-greylist/
        regex     = milter-greylist-(\d+\.\d+\.\d+)\.tgz
    }

%prep
    %setup -q
    %patch -p0

%build
    #   configure program
    export CC="%{l_cc}" \
    export CFLAGS="%{l_cflags -O}"
    export CPPFLAGS="%{l_cppflags}"
    export LDFLAGS="%{l_ldflags} %{l_fsl_ldflags}"
    export LIBS="%{l_fsl_libs}"
    CFLAGS="$CFLAGS `pkg-config db --cflags-only-other`"
    CPPFLAGS="$CPPFLAGS `pkg-config db --cflags-only-I`"
    LDFLAGS="$LDFLAGS `pkg-config db --libs-only-other`"
    LIBS="$LIBS `pkg-config db --libs-only-l`"
%if "%{with_curl}" == "yes"
    CFLAGS="$CFLAGS `pkg-config libcurl --cflags-only-other`"
    CPPFLAGS="$CPPFLAGS `pkg-config libcurl --cflags-only-I`"
    LDFLAGS="$LDFLAGS `pkg-config libcurl --libs-only-other`"
    LIBS="$LIBS `pkg-config libcurl --libs-only-l`"
%endif
    LIBS="$LIBS -lpcreposix -lpcre"
    sh ./configure \
        --prefix=%{l_prefix} \
        --with-conffile=%{l_prefix}/etc/milter-greylist/greylist.conf \
        --with-dumpfile=%{l_prefix}/var/milter-greylist/greylist.dump \
        --with-libmilter=%{l_prefix} \
%if "%{with_curl}" == "yes"
        --with-libcurl=%{l_prefix} \
%endif
%if "%{with_spf}" == "yes"
        --with-libspf2=%{l_prefix} \
%endif
        --with-user=%{l_rusr} \
        --enable-postfix

    #   build program
    %{l_make} %{l_mflags}

%install
    #   create installation hierarchy
    %{l_shtool} mkdir -p -m 755 \
        $RPM_BUILD_ROOT%{l_prefix}/sbin \
        $RPM_BUILD_ROOT%{l_prefix}/etc/fsl \
        $RPM_BUILD_ROOT%{l_prefix}/etc/rc.d \
        $RPM_BUILD_ROOT%{l_prefix}/etc/milter-greylist \
        $RPM_BUILD_ROOT%{l_prefix}/var/milter-greylist \
        $RPM_BUILD_ROOT%{l_prefix}/man/man5 \
        $RPM_BUILD_ROOT%{l_prefix}/man/man8

    #   install program
    %{l_shtool} install -c -s -m 755 \
        milter-greylist $RPM_BUILD_ROOT%{l_prefix}/sbin/

    #   install manual pages
    %{l_shtool} install -c -m 644 \
        milter-greylist.8 $RPM_BUILD_ROOT%{l_prefix}/man/man8/
    %{l_shtool} install -c -m 644 \
        greylist.conf.5 $RPM_BUILD_ROOT%{l_prefix}/man/man5/

    #   install default configuration
    %{l_shtool} install -c -m 644 %{l_value -s -a} \
        %{SOURCE greylist.conf} \
        $RPM_BUILD_ROOT%{l_prefix}/etc/milter-greylist/

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

    #   install OSSP fsl configuration
    %{l_shtool} install -c -m 644 %{l_value -s -a} \
        %{SOURCE fsl.milter-greylist} $RPM_BUILD_ROOT%{l_prefix}/etc/fsl/

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

%files -f files

%clean

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

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

