#!/bin/bash
# https://github.com/ufal/lindat-dspace/wiki/Building-Shibboleth-with-FastCGI-support
# ensure the versions are still latest

sudo apt-get install libfcgi-dev libboost-all-dev openssl libssl-devc

INSTALLDIR=/opt/shibboleth-sp-fastcgi

function get {
  local dirname=$1
  local version=$2
  local url=$3
  local archive="$dirname-$version.tar.gz"

  if [ ! -d "$dirname" ]; then
    wget -O "$archive" "$url$archive"
    tar -xzvf "$archive"
    mv `tar -ztf "$archive" | head -n 1` "$dirname.$version"
        ln -s $dirname.$version $dirname
    rm "$archive"
  fi
}
                                                                    
get log4shib 1.0.9 http://shibboleth.net/downloads/log4shib/latest/ 
get xerces-c 3.1.3 http://mirror.hosting90.cz/apache/xerces/c/3/sources/
get xml-security-c 1.7.3 http://mirror.hosting90.cz/apache/santuario/c-library/
get xmltooling 1.5.6 http://shibboleth.net/downloads/c++-opensaml/latest/
get opensaml 2.5.5 http://shibboleth.net/downloads/c++-opensaml/latest/
get shibboleth-sp 2.5.6 http://shibboleth.net/downloads/service-provider/latest/


function compile {
	local dirname=$1
	local config=$2
	
	cd $dirname
	./configure $config
	make
	sudo make install
	cd ..
}

compile log4shib "--disable-static --disable-doxygen --prefix=$INSTALLDIR"
compile xerces-c "--disable-netaccessor-libcurl --prefix=$INSTALLDIR"
compile xml-security-c "--without-xalan --disable-static \
  --with-xerces=$INSTALLDIR \
  --prefix=$INSTALLDIR"
compile xmltooling "--with-log4shib=$INSTALLDIR --prefix=$INSTALLDIR -C"
compile opensaml "--with-log4shib=$INSTALLDIR --prefix=$INSTALLDIR -C"
compile shibboleth-sp "--with-log4shib=$INSTALLDIR \
  --prefix=$INSTALLDIR \
  --with-fastcgi"