#!/bin/sh
# Copyright (c) 2014-2014 Index Data ApS. http://indexdata.com
# Wolfram Schneider
#
# generate temp config file for testing
#

export APACHE_SERVER_ROOT=$(pwd)
export APACHE_RUN_USER=$(whoami)
export APACHE_RUN_GROUP=$(groups | awk '{ print $1 }')

: ${APACHE_PORT=4040}; export APACHE_PORT

export APACHE_LOG_DIR=$APACHE_SERVER_ROOT/logs
export APACHE_PID_FILE=$APACHE_LOG_DIR/mkws-jasmine-${APACHE_PORT}.pid
export APACHE_LOCK_FILE=$APACHE_LOG_DIR/accept-${APACHE_PORT}.lock

export MKWS_ROOT=$(pwd)/..

MKWS_OS=debian
APACHE_VERSION=2.2
apache2=$(env PATH=/bin:/usr/bin:/usr/sbin which apache2 httpd false 2>/dev/null | head -1)

case $(uname) in
  Darwin ) MKWS_OS=macos
	   test -e libexec || ln -fs /usr/libexec .
	   ;;
  Linux )  MKWS_OS=debian
	   if [ -e /etc/debian_version ]; then
		MKWS_OS=debian
	   fi
	   if [ -e /etc/redhat-release ]; then
		MKWS_OS=centos
	   fi
	   ;;
  * ) MKWS_OS=debian ;;
esac

if $apache2 -v | egrep -q 'Server version: Apache/2\.4\.'; then
    APACHE_VERSION=2.4
fi


if [ "$APACHE_VERSION" = "2.4" ]; then
    : ${MKWS_APACHE_TEMPLATE="$MKWS_ROOT/tools/apache2/jasmine-dev.template-$APACHE_VERSION"}
    APACHE_MODULES="$MKWS_ROOT/tools/apache2/jasmine-dev.apache-modules-$APACHE_VERSION.$MKWS_OS.conf"
else
    : ${MKWS_APACHE_TEMPLATE="$MKWS_ROOT/tools/apache2/jasmine-dev.template"}
    APACHE_MODULES="$MKWS_ROOT/tools/apache2/jasmine-dev.apache-modules.$MKWS_OS.conf"
fi

: ${MKWS_APACHE_FILE="$APACHE_LOG_DIR/jasmine-dev-${APACHE_PORT}.conf"}
export APACHE_MODULES

perl -npe 's,\${(.*?)},$ENV{$1},g; ' $MKWS_APACHE_TEMPLATE > $MKWS_APACHE_FILE.tmp
mv -f $MKWS_APACHE_FILE.tmp $MKWS_APACHE_FILE