aging.broker-launcher.4.0.15.source-code.broker.sh Maven / Gradle / Ivy

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#!/usr/bin/env bash
# ---------------------------------------------------------------------------
#  Copyright (c) 2017, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
#
#  WSO2 Inc. licenses this file to you under the Apache License,
#  Version 2.0 (the "License"); you may not use this file except
#  in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing,
#  software distributed under the License is distributed on an
#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
#  KIND, either express or implied. See the License for the
#  specific language governing permissions and limitations
#  under the License.
# ---------------------------------------------------------------------------

# resolve links - $0 may be a softlink
PRG="$0"

while [ -h "$PRG" ]; do
  ls=`ls -ld "$PRG"`
  link=`expr "$ls" : '.*-> \(.*\)$'`
  if expr "$link" : '.*/.*' > /dev/null; then
    PRG="$link"
  else
    PRG=`dirname "$PRG"`/"$link"
  fi
done

# Get standard environment variables
PRGDIR=`dirname "$PRG"`

# set MESSAGE_BROKER_HOME
MESSAGE_BROKER_HOME=`cd "$PRGDIR/.." ; pwd`

if [ -z "$JAVACMD" ] ; then
  if [ -n "$JAVA_HOME"  ] ; then
    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
      # IBM's JDK on AIX uses strange locations for the executables
      JAVACMD="$JAVA_HOME/jre/sh/java"
    else
      JAVACMD="$JAVA_HOME/bin/java"
    fi
  else
    JAVACMD=java
  fi
fi

if [ ! -x "$JAVACMD" ] ; then
  echo "Error: JAVA_HOME is not defined correctly."
  exit 1
fi

# if JAVA_HOME is not set we're not happy
if [ -z "$JAVA_HOME" ]; then
  echo "You must set the JAVA_HOME variable before running the Broker."
  exit 1
fi

args=""
for c in $*
do
    if [ "$c" = "--debug" ] || [ "$c" = "-debug" ] || [ "$c" = "debug" ]; then
          CMD="--debug"
          continue
    elif [ "$CMD" = "--debug" ]; then
          if [ -z "$PORT" ]; then
                PORT=$c
          fi
    else
        args="$args $c"
    fi
done

if [ "$CMD" = "--debug" ]; then
  if [ "$PORT" = "" ]; then
    echo " Please specify the debug port after the --debug option"
    exit 1
  fi
  if [ -n "$JAVA_OPTS" ]; then
    echo "Warning !!!. User specified JAVA_OPTS will be ignored, once you give the --debug option."
  fi
  CMD="RUN"
  JAVA_OPTS="-Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=$PORT"
  echo "Please start the remote debugging client to continue..."
fi

MESSAGE_BROKER_CLASSPATH=""
for j in "$MESSAGE_BROKER_HOME"/lib/*.jar
do
    MESSAGE_BROKER_CLASSPATH="$MESSAGE_BROKER_CLASSPATH":$j
done

$JAVACMD \
    -Xms256m -Xmx1024m \
    -XX:+HeapDumpOnOutOfMemoryError \
    -XX:HeapDumpPath="$MESSAGE_BROKER_HOME/heap-dump.hprof" \
    $JAVA_OPTS \
    -classpath "$MESSAGE_BROKER_CLASSPATH" \
    -Dfile.encoding=UTF8 \
    -Dderby.system.home="$MESSAGE_BROKER_HOME" \
    -Dmessage.broker.home="$MESSAGE_BROKER_HOME" \
    -Dlog4j.configuration="file:$MESSAGE_BROKER_HOME/conf/log4j.properties" \
    -Dbroker.config="$MESSAGE_BROKER_HOME/conf/broker.yaml" \
    -Dbroker.users.config="$MESSAGE_BROKER_HOME/conf/security/users.yaml" \
    org.wso2.broker.Main