#!/bin/bash
#-------------------------------------------------------------------------------
#   Copyright (c) 2010 Sourcefabric O.P.S.
#
#   This file is part of the Campcaster project.
#   http://campcaster.sourcefabric.org/
#   To report bugs, send an e-mail to bugs@campware.org
#
#   Campcaster is free software; you can redistribute it and/or modify
#   it under the terms of the GNU General Public License as published by
#   the Free Software Foundation; either version 2 of the License, or
#   (at your option) any later version.
#
#   Campcaster is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with Campcaster; if not, write to the Free Software
#   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
#-------------------------------------------------------------------------------
#  A script to set up the development environment for Campcaster
#
#  Invoke as:
#  ./bin/setupDevelopmentEnvironment.sh
#-------------------------------------------------------------------------------

#-------------------------------------------------------------------------------
#  Determine directories, files
#-------------------------------------------------------------------------------
reldir=`dirname $0`/..
basedir=`cd $reldir; pwd;`
bindir=$basedir/bin
etcdir=$basedir/etc
docdir=$basedir/doc
srcdir=$basedir/src
tmpdir=$basedir/tmp
toolsdir=$srcdir/tools
modules_dir=$srcdir/modules
products_dir=$srcdir/products

usrdir=`cd $basedir/usr; pwd;`


#-------------------------------------------------------------------------------
#  Print the usage information for this script.
#-------------------------------------------------------------------------------
printUsage()
{
    echo "Campcaster development environment setup script.";
    echo "parameters";
    echo "";
    echo "  -g, --apache-group  The group the apache daemon runs as.";
    echo "                      [default: apache]";
    echo "  -h, --help          Print this message and exit.";
    echo "";
}


#-------------------------------------------------------------------------------
#  Process command line parameters
#-------------------------------------------------------------------------------
CMD=${0##*/}

opts=$(getopt -o g:h -l apache-group:,help -n $CMD -- "$@") || exit 1
eval set -- "$opts"
while true; do
    case "$1" in
        -g|--apache-group)
            apache_group=$2;
            shift; shift;;
        -h|--help)
            printUsage;
            exit 0;;
        --)
            shift;
            break;;
        *)
            echo "Unrecognized option $1.";
            printUsage;
            exit 1;
    esac
done

if [ "x$apache_group" == "x" ]; then
    apache_group=apache;
fi


#-------------------------------------------------------------------------------
#  Create the configure script
#-------------------------------------------------------------------------------
rm -rf $tmpdir/configure
$bindir/autogen.sh || exit 1
$basedir/configure --prefix=$usrdir \
                   --with-www-docroot=$usrdir/var \
                   --with-apache-group=$apache_group \
                   --enable-debug || exit 1


#-------------------------------------------------------------------------------
#  Compile everything at once, including the tools
#-------------------------------------------------------------------------------
make -C $basedir all || exit 1


#-------------------------------------------------------------------------------
#  User setup
#-------------------------------------------------------------------------------
#echo "Setting up user settings..."

$bindir/user_setup.sh --apache-group=$apache_group || exit 1


#-------------------------------------------------------------------------------
#  We're done
#-------------------------------------------------------------------------------
echo "Done."