#!/sbin/openrc-run
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the Torque 2.5+ License

. /etc/conf.d/torque 
PBS_SERVER_HOME="$(. /etc/env.d/25torque; echo ${PBS_SERVER_HOME})"

depend() {
    local _need="net"
    before pbs_sched pbs_mom
    after logger
    [ ${PBS_USE_MUNGE} -ne 0 ] && _need="${_need} munged"
    need ${_need}
}

checkconfig() {
    for i in "server_name" "server_priv/nodes"; do
        if [ ! -e "${PBS_SERVER_HOME}/${i}" ]; then
            eerror "Missing config file ${PBS_SERVER_HOME}/${i}"
            return 1
        fi
    done

    if [ ! -e "${PBS_SERVER_HOME}/server_priv/serverdb" ]; then
        eerror "Torque has not been fully configured to run."
        eerror "Missing ${PBS_SERVER_HOME}/server_priv/serverdb"
        return 1
    fi

    if [ -z "$(grep 'queue_type' ${PBS_SERVER_HOME}/server_priv/queues/*)" ]; then
        eerror "No queues have been defined yet."
        return 1
    fi
}

start() {
    checkconfig || return 1

    ebegin "Starting Torque pbs_server"
    local extra_args=""
    if [ -n "${PBS_SERVER_LOG}" ]; then
        extra_args="-L ${PBS_SERVER_LOG}"
    fi

    start-stop-daemon  --start -p ${PBS_SERVER_HOME}/server_priv/server.lock \
        --exec /usr/sbin/pbs_server -- -d ${PBS_SERVER_HOME} ${extra_args}
    eend ${?}		
}

stop() {
    ebegin "Stopping Torque pbs_server"
    stop_type="${PBS_SERVER_STOP}"
    if [ -z "${stop_type}" ]; then
        ewarn "PBS_SERVER_STOP is not defined, defaulting to quick"
        stop_type=quick
    fi

    /usr/bin/qterm -t ${stop_type} || start-stop-daemon --stop -p ${PBS_SERVER_HOME}/server_priv/server.lock
    eend ${?}
}
# vim:ts=4