#!/bin/bash
#
# This script configures the start information for this server.
#
# The following variables may be used to override the defaults.
# For one-time overrides the variable can be set as part of the command-line; e.g.,
#
#     % CQ_PORT=1234 ./start
#

CQ_MAX_OPEN_FILES=24384
export CQ_MAX_OPEN_FILES

ulimit -n $CQ_MAX_OPEN_FILES

# TCP port used for stop and status scripts
if [ -z "$CQ_PORT" ]; then
	CQ_PORT=4503
fi

# hostname of the interface that this server should listen to
#if [ -z "$CQ_HOST" ]; then
#	CQ_HOST=
#fi

# runmode(s)
if [ -z "$CQ_RUNMODE" ]; then
	CQ_RUNMODE='publish'
fi

# name of the jarfile
#if [ -z "$CQ_JARFILE" ]; then
#	CQ_JARFILE=''
#fi

# use jaas.config
#if [ -z "$CQ_USE_JAAS" ]; then
#	CQ_USE_JAAS='true'
#fi

# config for jaas
if [ -z "$CQ_JAAS_CONFIG" ]; then
	CQ_JAAS_CONFIG='etc/jaas.config'
fi

# default JVM options
if [ -z "$CQ_JVM_OPTS" ]; then
   #	CQ_JVM_OPTS='-server -Xmx4096m -Xms1024m -XX:MaxPermSize=256M -Djava.awt.headless=true -Dorg.apache.jackrabbit.core.state.validatehierarchy=true'
   	CQ_JVM_OPTS='-server -Xmx4096m -Xms1024m -XX:MaxPermSize=256M -Djava.awt.headless=true -Dorg.apache.jackrabbit.core.state.validatehierarchy=true -Dorg.osgi.framework.bootdelegation=com.singularity.*,com.appdynamics.*,com.yourkit.*,${org.apache.sling.launcher.bootdelegation} -javaagent:/usr/portal/appdyn/javaagent.jar -XX:-UseSplitVerifier'
fi

# file size limit (ulimit)
if [ -z "$CQ_FILE_SIZE_LIMIT" ]; then
	CQ_FILE_SIZE_LIMIT=8192
fi

# ------------------------------------------------------------------------------
# do not configure below this point
# ------------------------------------------------------------------------------

if [ $CQ_FILE_SIZE_LIMIT ]; then
	CURRENT_ULIMIT=`ulimit`
	if [ $CURRENT_ULIMIT != "unlimited" ]; then
		if [ $CURRENT_ULIMIT -lt $CQ_FILE_SIZE_LIMIT ]; then
			echo "ulimit ${CURRENT_ULIMIT} is too small (must be at least ${CQ_FILE_SIZE_LIMIT})"
			exit 1
		fi
	fi
fi

BIN_PATH=$(dirname $0)
cd $BIN_PATH/..
if [ -z $CQ_JARFILE ]; then
	CQ_JARFILE=`ls app/*.jar | head -1`
fi
CURR_DIR=$(basename $(pwd))
cd ..
START_OPTS="start -c ${CURR_DIR} -i launchpad"
if [ $CQ_PORT ]; then
	START_OPTS="${START_OPTS} -p ${CQ_PORT}"
fi
if [ $CQ_RUNMODE ]; then
	CQ_JVM_OPTS="${CQ_JVM_OPTS} -Dsling.run.modes=${CQ_RUNMODE}"
fi
if [ $CQ_HOST ]; then
	CQ_JVM_OPTS="${CQ_JVM_OPTS} -Dorg.apache.felix.http.host=${CQ_HOST}"
    START_OPTS="${START_OPTS} -a ${CQ_HOST}"
fi
if [ $CQ_USE_JAAS ]; then
    CQ_JVM_OPTS="${CQ_JVM_OPTS} -Djava.security.auth.login.config=${CQ_JAAS_CONFIG}"
fi

java $CQ_JVM_OPTS -jar $CURR_DIR/$CQ_JARFILE $START_OPTS &
        echo $! > $CURR_DIR/conf/cq.pid