#!/bin/sh

set -e

AMQ_HOME=/var/lib/activemq
AMQ_GROUP=activemq
AMQ_USER=activemq

create_group() {
    if ! getent group $AMQ_GROUP > /dev/null 2>&1; then
        addgroup --system $AMQ_GROUP
    fi
}

create_user() {
    if ! getent passwd $AMQ_USER > /dev/null 2>&1; then
        adduser --system --no-create-home --ingroup $AMQ_GROUP \
                --home $AMQ_HOME --shell /bin/bash $AMQ_USER
    else
        AMQ_HOME=`getent passwd $AMQ_USER | cut -f6 -d:`
        # Renable user (give him a shell)
        usermod --shell /bin/bash $AMQ_USER
    fi
}

if [ "$1" = "configure" ]; then
    create_group
    create_user

    # Use dpkg-statoverride instead of direct chmod/chown
    if ! dpkg-statoverride --list $AMQ_HOME >/dev/null 2>&1; then
        dpkg-statoverride --update --add $AMQ_USER root 755 $AMQ_HOME
    fi
fi

# Automatically added by dh_installinit/13.11.8
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
	if [ -z "${DPKG_ROOT:-}" ] && [ -x "/etc/init.d/activemq" ]; then
		update-rc.d activemq defaults >/dev/null
		if [ -n "$2" ]; then
			_dh_action=restart
		else
			_dh_action=start
		fi
		invoke-rc.d --skip-systemd-native activemq $_dh_action || exit 1
	fi
fi
# End automatically added section