Cross Reference: /opengrok/platform/solaris/smf/ogindexd

#!/sbin/sh
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# See LICENSE.txt included in this distribution for the specific
# language governing permissions and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
# Copyright 2010 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
#

PATH="/usr/bin:/bin"

getprop() {
    svcprop -p opengrok/$1 opengrok | tr -d '\\' | (
        read value
        if [ "x$value" != 'x""' ]; then
            printf "%s" "$value"
        fi
    )
}

read_config() {
    SRCDIR=`getprop srcdir`

    if [ ! -d "$SRCDIR" ]; then
       echo "FATAL: srcdir $SRCDIR doesn't exist" >&2
       exit $SMF_EXIT_ERR_CONFIG
    fi

    JAVA_OPTS="-Xmx`getprop maxmemory`m"
    JAVA_EXTRA_PARAMS=`getprop java_extra_params`
    DATADIR=`getprop cachedir`
    OG_DEF_PARAMS=`getprop default_params`
    OG_EXTRA_PARAMS=`getprop extra_params`
    READONLY_CFG_FILE=`getprop readonly_config`
    READ_XML_CONF=""
    VERBOSE=""
    if [ "`getprop verbose`" != "false" ]; then
        VERBOSE="-v"
    fi

    if [ -r "$READONLY_CFG_FILE" ]; then
        READ_XML_CONF="-R $READONLY_CFG_FILE"
    fi
}

JAVA=/usr/jdk/latest/bin/java
LIBDIR=/usr/opengrok/lib
LOCALSTATEDIR="/var/opengrok"
WEBAPP_CONFIG_ADDRESS="-U localhost:2424"
XML_CONFIGURATION="$LOCALSTATEDIR/etc/configuration.xml"
CLASSPATH=$LIBDIR/opengrok.jar

xx() {
    echo "$@"
    "$@"
}

runjava() {
    xx ${JAVA} ${JAVA_OPTS} ${JAVA_EXTRA_PARAMS}        \
    -cp ${CLASSPATH}                    \
    org.opensolaris.opengrok.index.Indexer          \
    ${OG_DEF_PARAMS} ${OG_EXTRA_PARAMS}         \
    ${READ_XML_CONF}                    \
    -W ${XML_CONFIGURATION}                 \
    ${WEBAPP_CONFIG_ADDRESS}                \
    ${VERBOSE}                      \
    -s ${SRCDIR} -d ${DATADIR} "$@"
}

# Read configuration for the first time.
read_config || exit $?

pipe=/var/opengrok/.refresh.pipe
if [ ! -p "$pipe" ]; then
    mkfifo "$pipe" || exit 1
fi
if [ ! -f "$XML_CONFIGURATION" ]; then
    # This is likely our first run. Let's do the initial indexing.
    runjava -H || exit 1
fi
while read line; do
    # Re-read configuration.
    read_config || exit $?
    runjava -H || exit 1
done < "$pipe" 5> "$pipe"