##
##  squid.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2009 OpenPKG Foundation e.V. <http://openpkg.net/>
##
##  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 version
%define       V_maj  3
%define       V_min  0
%define       V_rev  16

#   package information
Name:         squid
Summary:      World Wide Web Proxy Server
URL:          http://www.squid-cache.org/
Vendor:       The Squid Project
Packager:     OpenPKG Foundation e.V.
Distribution: OpenPKG Community
Class:        BASE
Group:        Web
License:      GPL
Version:      %{V_maj}.%{V_min}.%{V_rev}
Release:      20090615

#   package options
%option       with_fsl        yes
%option       with_ssl        no
%option       with_snmp       no
%option       with_ntlm       no
%option       with_largefile  no
%option       with_icap       no
%option       with_esi        no

#   list of sources
Source0:      http://www.squid-cache.org/Versions/v%{V_maj}/%{V_maj}.%{V_min}/squid-%{V_maj}.%{V_min}.STABLE%{V_rev}.tar.gz
Source1:      rc.squid
Source2:      fsl.squid

#   build information
Prefix:       %{l_prefix}
BuildRoot:    %{l_buildroot}
BuildPreReq:  OpenPKG, openpkg >= 20060823, gcc, gcc::with_cxx = yes, perl
PreReq:       OpenPKG, openpkg >= 20060823
%if "%{with_fsl}" == "yes"
BuildPreReq:  fsl
PreReq:       fsl
%endif
%if "%{with_ssl}" == "yes"
BuildPreReq:  openssl
PreReq:       openssl
%endif
%if "%{with_ntlm}" == "yes"
PreReq:       samba
%endif
AutoReq:      no
AutoReqProv:  no

%description
    Squid is a full-featured Web proxy which supports proxying and
    caching of HTTP, FTP, and other URL's; proxying for SSL cache
    hierarchies; supporting ICP, HTCP, and CARP; supports Cache Digests
    transparent caching, etc.

%track
    prog squid = {
        version   = %{V_maj}.%{V_min}.STABLE%{V_rev}
        url       = http://www.squid-cache.org/Versions/v%{V_maj}/%{V_maj}.%{V_min}/
        regex     = squid-(%{V_maj}\.\d+\.STABLE\d+)\.tar\.gz
    }

%prep
    %setup -q -n squid-%{V_maj}.%{V_min}.STABLE%{V_rev}
%if "%{with_ntlm}" == "yes"
    %{l_shtool} subst \
        -e 's;/usr/bin/perl;%{l_prefix}/bin/perl;' \
        -e 's;wbinfo;%{l_prefix}/bin/wbinfo;' \
        helpers/external_acl/wbinfo_group/wbinfo_group.pl
%endif
    find . -name "*.orig" -print | xargs rm -f

%build
    #   configure package
    %{l_shtool} subst \
        -e 's;/cgi-bin/;/openpkg-cgi/;' \
        tools/cachemgr.cc
    CC="%{l_cc}" \
    CFLAGS="%{l_cflags -O}" \
    CPPFLAGS="%{l_cppflags}" \
    LDFLAGS="%{l_fsl_ldflags}" \
    LIBS="%{l_fsl_libs}" \
    ./configure \
        --prefix=%{l_prefix} \
        --sysconfdir=%{l_prefix}/etc/squid \
        --libexecdir=%{l_prefix}/libexec/squid \
        --mandir=%{l_prefix}/man \
        --localstatedir=%{l_prefix}/var/squid \
        --datadir=%{l_prefix}/share/squid \
%if "%{with_ssl}" == "yes"
        --enable-ssl \
        --with-openssl=%{l_prefix} \
%endif
%if "%{with_snmp}" == "yes"
        --enable-snmp \
%endif
%if "%{with_ntlm}" == "yes"
        --enable-auth="ntlm basic digest" \
        --enable-external-acl-helpers="wbinfo_group" \
%else
        --enable-auth="basic digest" \
%endif
%if "%{with_largefile}" == "yes"
        --with-large-files \
%endif
%if "%{with_icap}" == "yes"
        --enable-icap-client \
%endif
%if "%{with_esi}" == "yes"
        --enable-esi \
%endif
        --enable-basic-auth-helpers="NCSA" \
        --enable-digest-auth-helpers="password" \
        --enable-default-err-language=English \
        --enable-err-languages=English \
        --enable-storeio="ufs diskd null" \
        --enable-removal-policies="lru heap" \
        --enable-cache-digests \
        --enable-forw-via-db \
        --enable-useragent-log \
        --enable-delay-pools \
        --enable-x-accelerator-vary \
        --enable-http-violations

    #   build package
    %{l_make} %{l_mflags}

%install
    rm -rf $RPM_BUILD_ROOT

    #   pregenerate some (not automatically created) installation directories
    %{l_shtool} mkdir -f -p -m 755 \
        $RPM_BUILD_ROOT%{l_prefix}/cgi \
        $RPM_BUILD_ROOT%{l_prefix}/etc/squid \
        $RPM_BUILD_ROOT%{l_prefix}/var/squid/logs \
        $RPM_BUILD_ROOT%{l_prefix}/var/squid/cache

    #   install package
    %{l_make} %{l_mflags} install AM_MAKEFLAGS="DESTDIR=$RPM_BUILD_ROOT"

    #   strip down installation
    rm -f  $RPM_BUILD_ROOT%{l_prefix}/bin/Run*
    rm -f  $RPM_BUILD_ROOT%{l_prefix}/bin/RunCache
    rm -f  $RPM_BUILD_ROOT%{l_prefix}/etc/squid/*.default
%if "%{with_snmp}" != "yes"
    rm -f  $RPM_BUILD_ROOT%{l_prefix}/share/squid/mib.txt
%endif

    #   move cache manager CGI to correct location
    mv  $RPM_BUILD_ROOT%{l_prefix}/libexec/squid/cachemgr.cgi \
        $RPM_BUILD_ROOT%{l_prefix}/cgi/cachemgr.cgi

    #   post-adjust default configuration
    %{l_shtool} subst \
        -e 's;^# \(cache_mgr\).*;\1 %{l_musr};' \
        -e 's;^# \(cache_effective_user\).*;\1 %{l_rusr};' \
        -e 's;^# \(cache_effective_group\).*;\1 %{l_rgrp};' \
        -e 's;^# \(http_port\).*;\1 127.0.0.1:3128;' \
        $RPM_BUILD_ROOT%{l_prefix}/etc/squid/squid.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.squid} \
        $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.squid} \
        $RPM_BUILD_ROOT%{l_prefix}/etc/fsl/

    #   strip executables
    strip $RPM_BUILD_ROOT%{l_prefix}/bin/*           >/dev/null 2>&1 || true
    strip $RPM_BUILD_ROOT%{l_prefix}/sbin/*          >/dev/null 2>&1 || true
    strip $RPM_BUILD_ROOT%{l_prefix}/libexec/squid/* >/dev/null 2>&1 || true

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

%files -f files

%clean
    rm -rf $RPM_BUILD_ROOT

%post
    if [ $1 -eq 1 ]; then
        #   initialize cache directory structure
        $RPM_INSTALL_PREFIX/sbin/squid -z >/dev/null 2>&1
    fi

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

%preun
    #   before erase, stop service and remove log files
    [ $1 -eq 0 ] || exit 0
    %{l_rc} squid stop 2>/dev/null
    rm -rf $RPM_INSTALL_PREFIX/var/squid/cache/[0-9ABCDEF][0-9ABCDEF] >/dev/null 2>&1 || true
    rm -rf $RPM_INSTALL_PREFIX/var/squid/logs/* >/dev/null 2>&1 || true
    exit 0