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e14e057f3d
Libvirt-java 0.4.9 works just fine with JNA 3.2.4 which is in all distributions. Future libvirt version require at least JNA 3.5.1 due to new methods and memory management, but that is not our concern now. By depending on the JNA in the distribution and adding it to the classpath we can work just fine.
125 lines
3.3 KiB
Bash
Executable File
125 lines
3.3 KiB
Bash
Executable File
#!/bin/bash
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# chkconfig: 35 99 10
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# description: Cloud Agent
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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# WARNING: if this script is changed, then all other initscripts MUST BE changed to match it as well
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. /etc/rc.d/init.d/functions
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whatami=cloudstack-agent
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# set environment variables
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SHORTNAME="$whatami"
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PIDFILE=/var/run/"$whatami".pid
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LOCKFILE=/var/lock/subsys/"$SHORTNAME"
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LOGDIR=/var/log/cloudstack/agent
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LOGFILE=${LOGDIR}/agent.log
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PROGNAME="Cloud Agent"
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CLASS="com.cloud.agent.AgentShell"
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JSVC=`which jsvc 2>/dev/null`;
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# exit if we don't find jsvc
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if [ -z "$JSVC" ]; then
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echo no jsvc found in path;
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exit 1;
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fi
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unset OPTIONS
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[ -r /etc/sysconfig/"$SHORTNAME" ] && source /etc/sysconfig/"$SHORTNAME"
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# The first existing directory is used for JAVA_HOME (if JAVA_HOME is not defined in $DEFAULT)
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JDK_DIRS="/usr/lib/jvm/jre /usr/lib/jvm/java-6-openjdk /usr/lib/jvm/java-6-openjdk-i386 /usr/lib/jvm/java-6-openjdk-amd64 /usr/lib/jvm/java-6-sun /usr/lib/jvm/java-1.5.0-sun /usr/lib/j2sdk1.5-sun /usr/lib/j2sdk1.5-ibm"
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for jdir in $JDK_DIRS; do
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if [ -r "$jdir/bin/java" -a -z "${JAVA_HOME}" ]; then
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JAVA_HOME="$jdir"
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fi
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done
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export JAVA_HOME
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SCP=""
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DCP=""
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ACP=`ls /usr/share/cloudstack-agent/cloud-plugin-hypervisor-kvm-*.jar`":"`ls /usr/share/cloudstack-agent/lib/*.jar | tr '\n' ':' | sed s'/.$//'`
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JCP="/usr/share/java/commons-daemon.jar:/usr/share/java/jna.jar"
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# We need to append the JSVC daemon JAR to the classpath
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# AgentShell implements the JSVC daemon methods
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# We also need JNA in the classpath (from the distribution) for the Libvirt Java bindings
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export CLASSPATH="$SCP:$DCP:$ACP:$JCP:/etc/cloudstack/agent:/usr/share/cloudstack-common/scripts"
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start() {
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echo -n $"Starting $PROGNAME: "
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if hostname --fqdn >/dev/null 2>&1 ; then
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$JSVC -cp "$CLASSPATH" -pidfile "$PIDFILE" \
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-errfile $LOGDIR/cloudstack-agent.err -outfile $LOGDIR/cloudstack-agent.out $CLASS
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RETVAL=$?
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echo
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else
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failure
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echo
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echo The host name does not resolve properly to an IP address. Cannot start "$PROGNAME". > /dev/stderr
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RETVAL=9
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fi
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[ $RETVAL = 0 ] && touch ${LOCKFILE}
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return $RETVAL
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}
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stop() {
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echo -n $"Stopping $PROGNAME: "
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$JSVC -pidfile "$PIDFILE" -stop $CLASS
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RETVAL=$?
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echo
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[ $RETVAL = 0 ] && rm -f ${LOCKFILE} ${PIDFILE}
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}
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# See how we were called.
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case "$1" in
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start)
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start
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;;
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stop)
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stop
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;;
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status)
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status -p ${PIDFILE} $SHORTNAME
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RETVAL=$?
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;;
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restart)
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stop
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sleep 3
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start
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;;
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condrestart)
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if status -p ${PIDFILE} $SHORTNAME >&/dev/null; then
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stop
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sleep 3
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start
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fi
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;;
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*)
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echo $"Usage: $whatami {start|stop|restart|condrestart|status|help}"
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RETVAL=3
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esac
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exit $RETVAL
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