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

SERVER=${SVCNAME#*.}
if [ ${SERVER} != thin ]; then
        CONFIG=${CONFIG:-/etc/thin/${SERVER}.yml}
else
        CONFIG=${CONFIG:-/etc/thin/}
fi
NOCONFIG=${NOCONFIG:-0}
RUBY=${RUBY:-/usr/bin/ruby}
THIN_USER=${THIN_USER:-root}
THIN_GROUP=${THIN_GROUP:-root}
THIN_PID=${THIN_PID:-/var/run/thin/thin.pid}
THIN_OPTS=${THIN_OPTS:-}

depend() {
        need net localmount
}

checkconfig() {
        [ ${SERVER} = thin -o ${NOCONFIG} != 0 ] && return 0

        if [ ! -f ${CONFIG} ]; then
                eerror "Unable to find the server configuration."
                eerror "Please set the CONFIG variable in /etc/conf.d/${SVCNAME} or"
                eerror "set NOCONFIG there to 1 to disable looking for a config file."
                return 1
        fi
}

buildargs() {
        if [ ${NOCONFIG} = 0 -a ${SERVER} != thin ]; then
                echo -n "-C ${CONFIG} "
        fi

        echo -n "${THIN_OPTS}"
}

action() {
        checkconfig || return 1

        if [ ${SERVER} = thin ]; then
                ebegin "$2 all thin servers in ${CONFIG}"
                ${RUBY} /usr/bin/thin $1 $(buildargs) --all ${CONFIG}
                eend $?
        else
                ebegin "$2 thin server ${SERVER}"
                ${RUBY} /usr/bin/thin $(buildargs) --tag ${SERVER} $1
                eend $?
        fi
}

start() {
        action start 'Starting'
}

stop() {
        action stop 'Stopping'
}

restart() {
        action restart 'Restarting'
}

start_pre() {
	checkpath -d -m 0775 -o ${THIN_USER}:${THIN_GROUP} $(dirname ${THIN_PID})
}