#!/bin/sh

REPONAME="xxx"
REPOUSER="xxx"
REPOPASS="xxx"
REPOS="$1"
REV="$2"
SVNBUILDREPO="svn://localhost/$REPONAME/build"
PHINGBUILDPATH="/var/phing/builds/$REPONAME.build"
LOG="/tmp/hook.log"

modified=$(svnlook dirs-changed "$REPOS" --revision "$REV")
dotrunk=$(echo "$modified"|grep -E '^trunk/')
dotesting=$(echo "$modified"|grep -E '^branches/testing')
dostagingsherborne=$(echo "$modified"|grep -E '^branches/staging.sherborne')
dostagingqatar=$(echo "$modified"|grep -E '^branches/staging.qatar')
dolive=$(echo "$modified"|grep -E '^branches/live')
build=$(echo "$modified"|grep -E '^build/')
echo "====================================" >> $LOG 2>&1
echo "Commited branches: "                  >> $LOG 2>&1
echo "====================================" >> $LOG 2>&1
if [ -n "$dotrunk" ]
then
    echo "TRUNK" >> $LOG 2>&1
fi
if [ -n "$dotesting" ]
then
    echo "TESTING" >> $LOG 2>&1
fi
if [ -n "$dostagingsherborne" ]
then
    echo "staging sherborne" >> $LOG 2>&1
fi
if [ -n "$dostagingqatar" ]
then
    echo "staging qatar" >> $LOG 2>&1
fi
if [ -n "$dolive" ]
then
    echo "LIVE" >> $LOG 2>&1
fi
if [ -n "$build" ]
then
    echo "BUILD" >> $LOG 2>&1
    echo "Exporting build" >> $LOG 2>&1
    if [ -d "$PHINGBUILDPATH" ]
    then
      rm -rf "$PHINGBUILDPATH" >> $LOG 2>&1
    fi
    svn export "$SVNBUILDREPO" "$PHINGBUILDPATH" >> $LOG 2>&1
fi
echo "====================================" >> $LOG 2>&1
echo "PROCESSING BUILDS"                    >> $LOG 2>&1
echo "====================================" >> $LOG 2>&1
PD=$PWD;

if [ ! -d $PHINGBUILDPATH ]
then
    svn export "$SVNBUILDREPO" "$PHINGBUILDPATH" --username "$REPOUSER" --password "$REPOPASS" >> $LOG 2>&1
fi
if [ ! -d $PHINGBUILDPATH ]
then
    echo "ERROR COULD NOT CREATE BUILD" >> $LOG 2>&1
    exit 1
fi
cd "$PHINGBUILDPATH" || exit 1

targets=$(phing -l|grep -E '^ (staging|testing|live|trunk)')
trunkbuildavailable=$(echo $targets|grep trunk)
sherbornestagingbuildavailable=$(echo $targets|grep staging.sherborne)
qatarstagingbuildavailable=$(echo $targets|grep staging.qatar)
testingbuildavailable=$(echo $targets|grep testing)
livebuildavailable=$(echo "$targets"|grep live)
if [ -n "$trunkbuildavailable" ] && [ -n "$dotrunk" ]
then
    echo "Building TRUNK"
        phing testing >> $LOG 2>&1
fi
if [ -n "$testingbuildavailable" ] && [ -n "$dotesting" ]
then
    echo "Building TESTING"
        phing testing >> $LOG 2>&1
fi
if [ -n "$sherbornestagingbuildavailable" ] && [ -n "$dostagingsherborne" ]
then
    echo "Building STAGING.SHERBORNE"
        phing staging.sherborne >> $LOG 2>&1
fi
if [ -n "$qatarstagingbuildavailable" ] && [ -n "$dostagingqatar" ]
then
    echo "Building STAGING.QATAR"
        phing staging.qatar >> $LOG 2>&1
fi
if [ -n "$livebuildavailable" ] && [ -n "$dolive" ]
then
    echo "Building LIVE"
        phing live >> $LOG 2>&1
fi
cd $PD