#!/bin/sh

# Mapnik setup on RHEL
# these were used for the foss4g 2010 wms benchmark
# are a bit crazy for two reasons:
# 1) a custom prefix and LD_LIBRARY_PATH was used so that mapnik libs would not conflict with mapserver libs
# 2) Combo of old libraries and yum package bugs meant I chose to install a bunch of things from source
  
# See also: http://trac.mapnik.org/wiki/CentOS/RHEL

# set dir to put sources
src=/opt/mapnik/src

# set dir to put builds
build=/opt/mapnik/build

# install prefix
prefix=/opt/mapnik

# setup custom paths
export PATH=/sbin/:/usr/sbin:$prefix/bin:$prefix/sbin:/opt/mapnik/src/nik2img:/opt/mapnik/src/tilelite:$PATH

# setup custom pythonpath
export PYTHONPATH=/opt/mapnik/lib64/python2.6/site-packages/:$PYTHONPATH
#export PYTHONPATH=/opt/mapnik/lib/python2.6/site-packages/:$PYTHONPATH

export PROJ_LIB=/opt/mapnik/share/proj/

# set up library/linking environment either using LD_LIBRARY_PATH or global /etc/ld.so.conf
export LD_LIBRARY_PATH=/opt/mapnik/lib:/opt/mapnik/lib64:/usr/lib64:/oracle/instantclient_11_2/

# set up the ld.conf for these libraries which will all go into /usr/local/lib
#sudo bash -c 'echo "/usr/local/lib64" > /etc/ld.so.conf.d/local-x86.conf'
#sudo bash -c 'echo "/usr/local/lib" > /etc/ld.so.conf.d/local.conf'
#sudo ldconfig

# update yum
#sudo yum -y update
#sudo yum -y upgrade

# Add repos of EPEL - Extra Packages for Enterprise Linux
sudo su -c 'rpm -Uvh http://download.fedora.redhat.com/pub/epel/5Server/x86_64/epel-release-5-3.noarch.rpm'
#sudo yum update
#sudo yum upgrade

# install some base packages
sudo yum install gcc-c++ gcc44-c++ bzip2-devel libtool-ltdl-devel libpng-devel libtiff-devel zlib-devel libjpeg-devel libxml2-devel 

#zlib-devel
#libxml2-devel
#libxslt-devel
#libXft-devel
#libxml2-devel
#freetype-devel
#openssl-devel
#fontconfig-devel
#libxslt-devel
#fontconfig-devel
#openssl-devel

python-setuptools htop 

#freetype-devel libpng-devel zlib-devel

# install these only if not already installed
sudo yum install mercurial subversion

# if we installed EPEL, grab packages from EPEL
sudo yum install git-all python-nose scons

# we need postgres dev libraries to build mapnik's postgis driver against
# even though these are 8.1 (ancient!) - hopefully things won't break
#sudo yum -y postgresql-devel

# we need python headers to build boost_python and mapnik's python bindings
# these come from EPEL
sudo yum -y install python26-devel python26

# install a few python deps for mapnik's python wms server
#sudo yum -y install python-lxml python-imaging

# install SCons for builds
#sudo easy_install scons

# libicu-devel 
# python-devel
# postgresql-devel postgresql-server

#sudo yum -y groupinstall 'Development Tools'

# optimize builds
export CFLAGS=-O3
export CXXFLAGS=-O3

cd $src
wget ftp://anonymous@xmlsoft.org/libxslt/libxslt-1.1.26.tar.gz
tar xvf libxslt-1.1.26.tar.gz
cd libxslt-1.1.26
./configure --with-libxml-prefix=/opt/mapnik/bin/xml2-config --with-libxml-src=/opt/mapnik/src/libxml2-2.7.7 --prefix=$prefix

#libxml2
cd $src
wget ftp://anonymous@xmlsoft.org/libxml2/libxml2-2.7.7.tar.gz
tar xzf libxml2-2.7.7.tar.gz
cd libxml2-2.7.7
./configure --with-zlib=/opt/mapnik/lib --prefix=$prefix --without-iconv --with-threads
make
make install

# zlib
cd $src
wget http://zlib.net/zlib-1.2.5.tar.gz
tar xzf zlib-1.2.5.tar.gz
cd zlib-1.2.5
./configure --prefix=$prefix
make
make install

# libpng
cd $src
wget ftp://ftp.simplesystems.org/pub/libpng/png/src/libpng-1.4.3.tar.gz
tar xzf libpng-1.4.3.tar.gz
cd libpng-1.4.3
./configure --prefix=$prefix
make
make install

# freetype2
cd $src
wget http://mirror.its.uidaho.edu/pub/savannah/freetype/freetype-2.4.1.tar.gz
tar xzf freetype-2.4.1.tar.gz
cd freetype-2.4.1
./configure --prefix=$prefix --with-pkgconfigdir=$prefix/lib/pkgconfig
make
make install

# proj4
cd $src
wget http://download.osgeo.org/proj/proj-4.7.0.tar.gz
wget http://download.osgeo.org/proj/proj-datumgrid-1.5.zip
tar xzf proj-4.7.0.tar.gz
cd proj-4.7.0/nad
unzip ../../proj-datumgrid-1.5.zip
cd ..
./configure --prefix=$prefix
make -j4
sudo make install
#sudo ldconfig

# build external jpeg
cd $src
wget http://www.ijg.org/files/jpegsrc.v8b.tar.gz
tar xvf jpegsrc.v8b.tar.gz
cd jpeg-8b
./configure --prefix=$prefix
make -j4
make install

# build external libtiff
cd $src
export CVSROOT=:pserver:cvsanon@cvs.maptools.org:/cvs/maptools/cvsroot
cvs login
cvs checkout libtiff
cd libtiff
./configure \
  --prefix=$prefix \
  --with-jpeg-lib-dir=$prefix/lib \
  --with-jpeg-include-dir=$prefix/include \
  --with-zlib-lib-dir=$prefix/lib \
  --with-zlib-include-dir=$prefix/include \
make -j6
make install

# gdal
cd $src
#wget http://download.osgeo.org/gdal/gdal-1.7.2.tar.gz
#tar xzf gdal-1.7.2.tar.gz
#cd gdal-1.7.2
svn co http://svn.osgeo.org/gdal/trunk/gdal gdal-trunk
cd gdal-trunk
./configure \
        --prefix=$prefix \
        --with-libtiff=$prefix \
        --with-geotiff=internal \
        --with-jpeg=$prefix \
        --with-libz=$prefix \
        --with-zlib=$prefix \
        --with-png=$prefix \
        --with-curl=no \
        --with-pg=no \
        --with-threads
make -j6
make install

# icu
cd $src
wget http://download.icu-project.org/files/icu4c/4.4.1/icu4c-4_4_1-src.tgz
tar xvf icu4c-4_4_1-src.tgz
cd icu/source
./runConfigureICU Linux --prefix=$prefix --enable-icuio=no
make -j4
make check
sudo make install
#sudo ldconfig


#bjam \
#<linkflags>-NODEFAULTLIB:libcd \
#'-sBUILD=<cxxflags>-m64 <cxxflags>-fPIC <linkflags>-m64
#<linkflags>-fPIC <linkflags>-L/apps/Linux64/gcc334/lib64
#<linkflags>-Wl,-rpath <linkflags>/apps/Linux64/gcc334/lib64'
#-d2 stage

# boost
cd $src
wget http://voxel.dl.sourceforge.net/project/boost/boost/1.44.0/boost_1_44_0.tar.bz2
tar xjvf boost_1_44_0.tar.bz2
cd boost_1_44_0
# if we wanted to build against gcc44 (did not in this case)
#echo "using gcc : 4.4 : /usr/bin/g++44 ; " >> tools/build/v2/user-config.jam
./bootstrap.sh
vim project-config.jam
# using python : 2.6 : /usr ;
./bjam -q \
  --prefix=$prefix \
  --build-type=minimal \
  --with-thread \
  --with-filesystem \
  --with-iostreams \
  --with-python \
  --with-regex -sHAVE_ICU=1 -sICU_PATH=$prefix  \
  --with-program_options \
  --with-system \
  toolset=gcc \
  release \
  stage
./bjam -q \
  --prefix=$prefix \
  --build-type=minimal \
  --with-thread \
  --with-filesystem \
  --with-iostreams \
  --with-python \
  --with-regex -sHAVE_ICU=1 -sICU_PATH=$prefix \
  --with-program_options \
  --with-system \
  toolset=gcc \
  release \
  install

#sudo ldconfig

# install nose for python26 to test mapnik
cd $src
wget http://somethingaboutorange.com/mrl/projects/nose/nose-0.11.2.tar.gz
tar xvf nose-0.11.2.tar.gz
cd nose-0.11.2
python26 setup.py install

# mapnik 0.7.2
cd $src
svn co http://svn.mapnik.org/branches/0.7.2-dev/
cd 0.7.2-dev/
scons configure PREFIX=$prefix/mapnik-seven \
    BOOST_INCLUDES=/opt/mapnik/include \
    BOOST_LIBS=/opt/mapnik/lib \
    OPTIMIZATION=3 \
    PKG_CONFIG_PATH=$prefix/lib/pkgconfig \
    INPUT_PLUGINS=shape,gdal,postgis,occi \
    CAIRO=False \
    PYTHON_PREFIX=$prefix \
    PYTHON=/usr/bin/python26 \
    DEMO=True \
    OCCI_LIBS=/oracle/instantclient_11_2/ \
    OCCI_INCLUDES=/oracle/instantclient_11_2/sdk/include/ \

scons install -j8
    
export LD_LIBRARY_PATH=/opt/mapnik/mapnik-seven/lib64/:$LD_LIBRARY_PATH

# mapnik trunk
cd $src
svn co http://svn.mapnik.org/trunk/ mapnik-trunk
cd mapnik-trunk
scons configure PREFIX=$prefix \
    BOOST_INCLUDES=/opt/mapnik/include \
    BOOST_LIBS=/opt/mapnik/lib \
    OPTIMIZATION=3 \
    PKG_CONFIG_PATH=$prefix/lib/pkgconfig \
    CAIRO=False \
    SVG_RENDERER=False \
    INPUT_PLUGINS=shape,gdal,postgis,occi \
    PYTHON_PREFIX=$prefix \
    PYTHON=/usr/bin/python26 \
    DEMO=True \
    OCCI_LIBS=/oracle/instantclient_11_2/ \
    OCCI_INCLUDES=/oracle/instantclient_11_2/sdk/include/ \
    
scons install -j8

# nik2img for testing
cd $src
svn co http://mapnik-utils.googlecode.com/svn/trunk/nik2img/
cd nik2img
# apply patch to work in place
# change top of nik2img.py '#!/usr/bin/env python' --> '#!/usr/bin/python26'
# add: sys.path.insert(0,'/opt/mapnik/lib64/python2.6/site-packages/')

# tilelite for testing
hg clone https://springmeyer@bitbucket.org/springmeyer/tilelite
cd tilelite
# apply patch to work in place
# change top of tilelite.py and liteserv.py '#!/usr/bin/env python' --> '#!/usr/bin/python26'
# add: sys.path.insert(0,'/opt/mapnik/lib64/python2.6/site-packages/')

# install daemonize
git clone git://github.com/bmc/daemonize.git
cd daemonize
# note: daemonize goes into $prefix/sbin by default
./configure --prefix=$prefix
make -j4
make install

# paleoserver
cd $src
git clone https://springmeyer@github.com/springmeyer/paleoserver.git
cd paleoserver
scons

# apache for mod_mapnik
cd $src
wget http://www.poolsaboveground.com/apache/httpd/httpd-2.2.16.tar.gz
tar xvf httpd-2.2.16.tar.gz
cd httpd-2.2.16
./configure --prefix=$prefix
make -j4
make install

# odd mod_mapnik bdb depedency
cd $src
wget http://download.oracle.com/berkeley-db/db-4.8.24.tar.gz
tar xzf db-4.8.24.tar.gz
cd db-4.8.24
cd build_unix
../dist/configure --prefix=$prefix --enable-cxx
make install

#sudo yum install gd-devel httpd-devel #2.2.3

cd $src
svn co http://svn.openstreetmap.org/applications/utils/mod_mapnik_wms
cd mod_mapnik_wms
export CFLAGS="-I/opt/mapnik/include"
export LDFLAGS="-L/opt/mapnik/mapnik-seven/lib64 -lmapnik -L/opt/mapnik/lib -lproj -lgd"
# move mapnik2 headers away temporarily during build
mv /opt/mapnik/include/mapnik/ /opt/mapnik/include/mapnik2/
# set up to link against mapnik 0.7.2 headers
export LD_LIBRARY_PATH=/opt/mapnik/lib:/opt/mapnik/mapnik-seven/lib64

./autogen.sh \
  --prefix=$prefix \
  --with-apxs=/opt/mapnik/bin/apxs \
  --with-apr-config=/opt/mapnik/bin/apr-1-config \
  --with-bdb-dir=/opt/mapnik \
  --with-mapnik-headers=/opt/mapnik/mapnik-seven/include \
  --with-mapnik-libdir=/opt/mapnik/mapnik-seven/lib64
make
make install
cp .libs/mod_mapnik_wms.so /opt/mapnik/modules/
mv /opt/mapnik/include/mapnik2 /opt/mapnik/include/mapnik

# install mod_mapnik_wms against mapnik2
cd $src/mod_mapnik_wms
export CXXFLAGS="-I/opt/mapnik/include -I/usr/include"
export LD_LIBRARY_PATH=/opt/mapnik/lib:/opt/mapnik/lib64:/usr/lib
export LDFLAGS="-L/opt/mapnik/lib64 -lmapnik2 -L/opt/mapnik/lib -L/usr/lib"

./autogen.sh \
  --prefix=$prefix \
  --with-apxs=/opt/mapnik/bin/apxs \
  --with-apr-config=/opt/mapnik/bin/apr-1-config \
  --with-bdb-dir=/opt/mapnik \
  --with-mapnik-headers=/opt/mapnik/include \
  --with-mapnik-libdir=/opt/mapnik/lib64
make
make install
cp .libs/mod_mapnik_wms.so /opt/mapnik/modules/
#### EDIT LoadFile commands in vhost

# configure vhost
cd /opt/mapnik/conf
cp httpd.conf httpd.conf.og
vim httpd.conf
# change to custom port
Listen 8091
# uncomment
Include conf/extra/httpd-vhosts.conf
cd extra
cp httpd-vhosts.conf httpd-vhosts.conf.og
vim httpd-vhosts.conf

NameVirtualHost *:8091
PassEnv LD_LIBRARY_PATH
LoadFile /usr/lib64/libstdc++.so.6
LoadFile /opt/mapnik/mapnik-seven/lib64/libmapnik.so.0.7
LoadFile /usr/lib64/libgd.so.2
LoadFile /opt/mapnik/lib/libdb-4.8.so
LoadModule mapnik_wms_module /opt/mapnik/modules/mod_mapnik_wms.so

<VirtualHost *:8091 >

    # sudo vim /etc/hosts
    # 127.0.0.1       mod_mapnik
    ServerName mod_mapnik
    ServerAdmin dane@dbsgeo.com

    # this is required. it will pass all requests to our module. 
    # if you want only *certain* requests passed to the module, you can use
    # a qualified version of SetHandler.
    SetHandler wms-handler
    #DocumentRoot /Users/dane/projects/mod_mapnik_wms/www/

    # various mapnik configuration options.
    MapnikDatasources /opt/mapnik/mapnik-seven/lib64/mapnik/input
    MapnikFonts /opt/mapnik/mapnik-seven/lib64/mapnik/fonts/DejaVuSans-Bold.ttf
    MapnikFonts /opt/mapnik/mapnik-seven/lib64/mapnik/fonts/DejaVuSans.ttf
    MapnikFonts /opt/mapnik/mapnik-seven/lib64/mapnik/fonts/DejaVuSans-Oblique.ttf
    MapnikFonts /opt/mapnik/mapnik-seven/lib64/mapnik/fonts/VeraIt.ttf
    MapnikFonts /opt/mapnik/mapnik-seven/lib64/mapnik/fonts/Vera.ttf    
    MapnikLog /opt/mapnik/logs/mapnik.log
    MapnikMap /opt/mapnik/benchmarking/2010/stylesheets/spain-vector.xml

    WmsSrs EPSG:4326
    WmsTitle "Test Server"
    WmsUrl "http://mod_mapnik/"

</VirtualHost>
# start up
/opt/mapnik/bin/httpd -k start

# setup..
# don't make install!! hardcoded to debian setup
#sudo cp .libs/mod_mapnik_wms.so /usr/libexec/apache2/mod_mapnik_wms.so
#LoadModule mapnik_wms_module        libexec/apache2/mod_mapnik_wms.so



# install mod_wsgi for ogcserver
wget http://modwsgi.googlecode.com/files/mod_wsgi-3.3.tar.gz
tar xvf mod_wsgi-3.3.tar.gz
cd xvf mod_wsgi-3.3
./configure \
  --with-apxs=$prefix/bin/apxs \
  --with-python=/usr/bin/python26
make
make install

# epel appears not to have PIL for python26 so we install from source
wget http://effbot.org/downloads/Imaging-1.1.7.tar.gz
tar xvf Imaging-1.1.7.tar.gz
cd Imaging-1.1.7
sudo python26  setup.py install

# also install lxml
sudo yum install libxslt-devel
wget http://codespeak.net/lxml/lxml-2.2.8.tgz
tar xvf lxml-2.2.8.tgz
cd lxml-2.2.8
sudo python26 setup.py install

# gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fPIC

# disable mod_mapnik_wms
cd $prefix/conf/extra
# move mod_mapnik one aside
cp httpd-vhosts.conf httpd-vhosts_mod_mapnik.conf
# create a new one for ogcserver
cp httpd-vhosts.conf httpd-vhosts_ogcserver.conf
# rm original and symlink ogcserver
rm httpd-vhosts.conf
ln -s `pwd`/httpd-vhosts_ogcserver.conf httpd-vhosts.conf  
# edit ogcserver vhost
vim httpd-vhosts_ogcserver.conf

NameVirtualHost *:8091
PassEnv LD_LIBRARY_PATH

LoadModule wsgi_module /opt/mapnik/modules/mod_wsgi.so

<VirtualHost *:8091 >

    ServerName linux_wms_bm
    ServerAdmin dane@dbsgeo.com

    #<Location /opt/mapnik/ogcserver>
    #  Order allow,deny
    #  Allow from all
    #</Location>

    WSGIScriptAlias / /opt/mapnik/src/ogcserver/app.py
    WSGIDaemonProcess ogc user=dane group=wms processes=10 threads=1
    WSGIProcessGroup ogc
    WSGIApplicationGroup %{GLOBAL}

    
</VirtualHost>

# build clang
#cd $src
#svn co http://llvm.org/svn/llvm-project/llvm/trunk llvm
#cd llvm/tools
#svn co http://llvm.org/svn/llvm-project/cfe/trunk clang
#cd ..
#./configure --enable-optimized
#make