gentoo-overlay/sys-cluster/nova/files/nova-initd

#!/sbin/runscript
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

BASENAME=$(echo $SVCNAME | cut -d '-' -f 1)
SERVERNAME=$(echo $SVCNAME | cut -d '-' -f 2)

depend() {
    need net 
}

checkconfig() {
    if [ ! -r /etc/conf.d/$BASENAME ]; then
        eerror "No nova conf.d file found: /etc/conf.d/$BASENAME)"
        return 1
    fi
    return 0
}

start() {
    checkconfig || return $?
    . /etc/conf.d/$BASENAME
    
    ebegin "Starting ${SVCNAME}"
        if [ ! -d ${PID_PATH} ]; then
                mkdir ${PID_PATH}
        chown nova:root ${PID_PATH}
        fi

    if [ ! -d ${LOCKDIR_PATH} ]; then
                mkdir ${LOCKDIR_PATH}
        chown nova:root ${LOCKDIR_PATH}
        fi

    start-stop-daemon --start \
              --quiet \
              --user nova \
              --pidfile "${PID_PATH}/${SVCNAME}.pid" \
              --make-pidfile \
              --background \
              --exec /usr/bin/nova-${SERVERNAME} --  --config-file /etc/nova/nova.conf
    
    eend $? "Failed to start ${SVCNAME}"
}

stop() {
    checkconfig || return $?
    . /etc/conf.d/$BASENAME
    
    ebegin "Stopping ${SVCNAME}"
    
    start-stop-daemon --stop \
              --quiet \
              --user nova \
              --pidfile "${PID_PATH}/${SVCNAME}.pid" \
              --exec /usr/bin/nova-${SERVERNAME} --  --config-file /etc/nova/nova.conf

    eend $? "Failed to stop ${SVCNAME}"
}

#restart() {
#
#}