#!/sbin/openrc-run
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/www-servers/lighttpd/files/lighttpd.initd,v 1.21 2012/01/08 20:45:46 woarang Exp $

depend() {
    need net
    use mysql logger spawn-fcgi ldap slapd netmount dns
    after firewall
    after famd
    after sshd
}

checkconfig() {
    if [ ! -f "${LIGHTTPD_CONF}" ] ; then
        ewarn "${LIGHTTPD_CONF} does not exist."
        return 1
    fi

    if [ -z "${LIGHTTPD_PID}" ] ; then
        ewarn "server.pid-file variable in ${LIGHTTPD_CONF}"
        ewarn "is not set. Falling back to lighttpd.pid"
        LIGHTTPD_PID="/run/lighttpd.pid"
    fi
    /usr/sbin/lighttpd -t -f ${LIGHTTPD_CONF} >/dev/null
}

start() {
    checkconfig || return 1
    checkpath -d -q -m 0750 -o lighttpd:lighttpd /run/lighttpd/

    ebegin "Starting lighttpd"
    start-stop-daemon --start --quiet --exec /usr/sbin/lighttpd \
        --pidfile "${LIGHTTPD_PID}" -- -f "${LIGHTTPD_CONF}"
    eend $?
}

stop() {
    local rv=0
    ebegin "Stopping lighttpd"
    start-stop-daemon --stop --quiet --pidfile "${LIGHTTPD_PID}"
    eend $?
}

reload() {
    if ! service_started "${SVCNAME}" ; then
        eerror "${SVCNAME} isn't running"
        return 1
    fi
    checkconfig || return 1

    ebegin "Re-opening lighttpd log files"
    start-stop-daemon --quiet --pidfile "${LIGHTTPD_PID}" \
        --signal HUP
    eend $?
}

graceful() {
    if ! service_started "${SVCNAME}" ; then
        eerror "${SVCNAME} isn't running"
        return 1
    fi
    checkconfig || return 1

    ebegin "Gracefully stopping lighttpd"
    start-stop-daemon --quiet --pidfile "${LIGHTTPD_PID}" \
        --signal INT
    if eend $? ; then
        rm -f "${LIGHTTPD_PID}"
        start
    fi
}