#!/bin/bash -e

if [ -f /etc/default/rabbitmq ]; then
	. /etc/default/rabbitmq
fi

RETVAL=0
USER=${RABBITMQ_USER-rabbitmq}
CFG_FILE=${RABBITMQ_ENV:-/etc/kazoo/rabbitmq/rabbitmq-env.conf}
BIN_FILE=${RABBITMQ_BIN:-/usr/lib/rabbitmq/bin/rabbitmq-server}

while read LINE; do
	export RABBITMQ_$LINE
done < ${CFG_FILE}

if [ -f /etc/sysconfig/rabbitmq ]; then
        . /etc/sysconfig/rabbitmq
fi

export HOME=${RABBITMQ_HOME-/var/lib/rabbitmq}
export RABBITMQ_CONFIG_FILE=/etc/kazoo/rabbitmq/rabbitmq
export RABBITMQ_ENABLED_PLUGINS_FILE=/etc/kazoo/rabbitmq/enabled_plugins
export RABBITMQ_NODENAME=kazoo-rabbitmq

start() {
	mkdir -p ${HOME}
	chown -R ${USER} ${HOME}
	mkdir -p /var/log/rabbitmq
	chown -R ${USER} /var/log/rabbitmq

	cd ${HOME}
        if [ "$(whoami)" == "${USER}" ]; then
                exec ${BIN_FILE} $@
        else
                exec su -s /bin/bash -c "${BIN_FILE} $@" ${USER}
        fi
	RETVAL=$?
}

case "$1" in
	start)
		shift
		start "-detached $@"
		;;
	foreground)
		shift
		start "$@"
		;;
	*)
		exec /usr/lib/rabbitmq/bin/rabbitmqctl $@
		RETVAL=$?
		;;
esac

exit ${RETVAL}