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#!/bin/sh -e
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#
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# /etc/init.d/jetty -- startup script for jetty 6.1.18
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#
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# Written by Philipp Meier <meier@meisterbohne.de>
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# Modified for Jetty 6 by Ludovic Claude <ludovic.claude@laposte.net>
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#
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### BEGIN INIT INFO
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# Provides: jetty
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# Required-Start: $local_fs $remote_fs $network
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# Required-Stop: $local_fs $remote_fs $network
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# Should-Start: $named
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# Should-Stop: $named
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Start Jetty
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# Description: Start Jetty HTTP server and servlet container.
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### END INIT INFO
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# Configuration files
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#
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# /etc/default/jetty
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# If it exists, this is read at the start of script. It may perform any
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# sequence of shell commands, like setting relevant environment variables.
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#
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# /etc/jetty/jetty.conf
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# If found, the file will be used as this script's configuration.
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# Each line in the file may contain:
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# - A comment denoted by the pound (#) sign as first non-blank character.
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# - The path to a regular file, which will be passed to jetty as a
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# config.xml file.
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# - The path to a directory. Each *.xml file in the directory will be
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# passed to jetty as a config.xml file.
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#
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# The files will be checked for existence before being passed to jetty.
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#
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# /etc/jetty/jetty.xml
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# If found, used as this script's configuration file, but only if
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# /etc/jetty/jetty.conf was not present. See above.
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#
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# Configuration variables (to define in /etc/default/jetty)
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#
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# JAVA_HOME
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# Home of Java installation.
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#
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# JAVA
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# Command to invoke Java. If not set, $JAVA_HOME/bin/java will be
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# used.
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#
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# JAVA_OPTIONS
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# Extra options to pass to the JVM
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#
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# JETTY_PORT
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# Override the default port for Jetty servers. If not set then 8080
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# will be used. The java system property "jetty.port" will be set to
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# this value for use in configure.xml files. For example, the following
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# idiom is widely used in the demo config files to respect this property
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# in Listener configuration elements:
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#
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# <Set name="Port"><SystemProperty name="jetty.port" default="8080"/></Set>
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#
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# JETTY_ARGS
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# The default arguments to pass to jetty.
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#
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# JETTY_USER
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# if set, then used as a username to run the server as
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PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
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NAME=jetty
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DESC="Jetty servlet engine"
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JETTY_HOME=/usr/share/$NAME
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LOGDIR="/var/log/jetty"
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START_JAR="$JETTY_HOME/start.jar"
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START_DAEMON_JAR="$JETTY_HOME/start-daemon.jar"
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DEFAULT=/etc/default/$NAME
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DAEMON=/usr/bin/jsvc
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JVM_TMP=/var/cache/jetty/tmp
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if [ `id -u` -ne 0 ]; then
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echo "You need root privileges to run this script"
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exit 1
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fi
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# Make sure jetty is started with system locale
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if [ -r /etc/default/locale ]; then
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. /etc/default/locale
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export LANG
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fi
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. /lib/lsb/init-functions
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if [ -r /etc/default/rcS ]; then
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. /etc/default/rcS
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fi
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# The following variables can be overwritten in /etc/default/jetty
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# Whether to start jetty (as a daemon) or not
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NO_START=0
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# Run Jetty as this user ID (default: jetty)
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# Set this to an empty string to prevent Jetty from starting automatically
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JETTY_USER=jetty
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# Listen to connections from this network host (leave empty to accept all connections)
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#JETTY_HOST=$(uname -n)
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JETTY_HOST=
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# The network port used by Jetty
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JETTY_PORT=8080
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# Additional arguments to pass to Jetty
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JETTY_ARGS=
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# Extra options to pass to the JVM
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# Set java.awt.headless=true if JAVA_OPTIONS is not set so the
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# Xalan XSL transformer can work without X11 display on JDK 1.4+
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# It also sets the maximum heap size to 256M to deal with most cases.
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JAVA_OPTIONS="-Xmx256m -Djava.awt.headless=true"
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# The first existing directory is used for JAVA_HOME (if JAVA_HOME is not
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# defined in /etc/default/jetty). Should contain a list of space separated directories.
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JDK_DIRS="
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/usr/lib/jvm/default-java \
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/usr/lib/jvm/java-6-sun \
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/usr/lib/jvm/java-6-openjdk \
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/usr/lib/jvm/java-1.5.0-sun \
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/usr/lib/jvm/java-gcj \
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/usr/lib/j2sdk1.6-sun \
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/usr/lib/j2sdk1.5-sun \
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/usr/lib/j2sdk1.5-ibm \
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/usr/lib/j2sdk1.4-sun \
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/usr/lib/j2sdk1.4 \
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/usr/lib/j2se/1.4 \
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/usr/lib/kaffe/ \
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"
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# Timeout in seconds for the shutdown of all webapps
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JETTY_SHUTDOWN=30
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# Jetty uses a directory to store temporary files like unpacked webapps
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JETTY_TMP=/var/cache/jetty/data
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# Jetty uses a config file to setup its boot classpath
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JETTY_START_CONFIG=/etc/jetty/start.config
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# End of variables that can be overwritten in /etc/default/jetty
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# overwrite settings from default file
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if [ -f "$DEFAULT" ]; then
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. "$DEFAULT"
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fi
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# Check whether jetty is still installed (it might not be if this package was
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# removed and not purged)
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if [ ! -r "$START_JAR" ]; then
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log_failure_msg "$NAME is not installed"
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exit 1
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fi
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[ -f "$DAEMON" ] || exit 0
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# Check whether startup has been disabled
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if [ "$NO_START" != "0" -a "$1" != "stop" ]; then
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[ "$VERBOSE" != "no" ] && log_failure_msg "Not starting jetty - edit /etc/default/jetty and change NO_START to be 0 (or comment it out)."
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exit 0
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fi
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if [ -z "$JETTY_USER" ]; then
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log_failure_msg "Not starting/stopping $DESC as configured"
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log_failure_msg "(JETTY_USER is empty in /etc/default/jetty)."
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exit 0
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fi
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# Look for the right JVM to use
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for jdir in $JDK_DIRS; do
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if [ -d "$jdir" -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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export JAVA="$JAVA_HOME/bin/java"
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JAVA_OPTIONS="$JAVA_OPTIONS -Djava.io.tmpdir=$JETTY_TMP \
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-Djava.library.path=/usr/lib -DSTART=$JETTY_START_CONFIG \
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-Djetty.home=$JETTY_HOME -Djetty.logs=$LOGDIR \
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-Djetty.host=$JETTY_HOST -Djetty.port=$JETTY_PORT"
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# Set the JSP compiler if set in the jetty.default file
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if [ -n "$JSP_COMPILER" ]; then
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JAVA_OPTS="$JAVA_OPTS -Dbuild.compiler=$JSP_COMPILER"
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fi
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export JAVA_OPTIONS
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# Define other required variables
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PIDFILE="/var/run/$NAME.pid"
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WEBAPPDIR="$JETTY_HOME/webapps"
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BOOTSTRAP_CLASS=org.mortbay.jetty.start.daemon.Bootstrap
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JSVC_CLASSPATH="/usr/share/java/commons-daemon.jar:$START_JAR:$START_DAEMON_JAR:$JAVA_HOME/lib/tools.jar"
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ROTATELOGS=/usr/sbin/rotatelogs
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HOSTNAME=$(uname -n)
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##################################################
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# Check for JAVA_HOME
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##################################################
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if [ -z "$JAVA_HOME" ]; then
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log_failure_msg "Could not start $DESC because no Java Development Kit"
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log_failure_msg "(JDK) was found. Please download and install JDK 1.4 or higher and set"
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log_failure_msg "JAVA_HOME in /etc/default/jetty to the JDK's installation directory."
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exit 0
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fi
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CONFIG_LINES=$(cat /etc/jetty/jetty.conf | grep -v "^[:space:]*#" | tr "\n" " ")
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##################################################
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# Get the list of config.xml files from jetty.conf
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##################################################
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if [ ! -z "${CONFIG_LINES}" ]
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then
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for CONF in ${CONFIG_LINES}
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do
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if [ ! -r "$CONF" ]
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then
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log_warning_msg "WARNING: Cannot read '$CONF' specified in '$JETTY_CONF'"
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elif [ -f "$CONF" ]
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then
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# assume it's a configure.xml file
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CONFIGS="$CONFIGS $CONF"
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elif [ -d "$CONF" ]
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then
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# assume it's a directory with configure.xml files
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# for example: /etc/jetty.d/
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# sort the files before adding them to the list of CONFIGS
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XML_FILES=`ls ${CONF}/*.xml | sort | tr "\n" " "`
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for FILE in ${XML_FILES}
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do
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if [ -r "$FILE" ] && [ -f "$FILE" ]
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then
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CONFIGS="$CONFIGS $FILE"
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else
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log_warning_msg "WARNING: Cannot read '$FILE' specified in '$JETTY_CONF'"
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fi
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done
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else
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log_warning_msg "WARNING: Don''t know what to do with '$CONF' specified in '$JETTY_CONF'"
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fi
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done
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fi
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#####################################################
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# Run the standard server if there's nothing else to run
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#####################################################
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if [ -z "$CONFIGS" ]
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then
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CONFIGS="/etc/jetty/jetty-logging.xml /etc/jetty/jetty.xml"
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fi
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##################################################
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# Do the action
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##################################################
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case "$1" in
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start)
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log_daemon_msg "Starting $DESC." "$NAME"
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if start-stop-daemon --quiet --test --start --pidfile "$PIDFILE" \
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--user "$JETTY_USER" --startas "$JAVA" > /dev/null; then
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if [ -f $PIDFILE ]
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then
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log_warning_msg "$PIDFILE exists, but jetty was not running. Ignoring $PIDFILE"
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fi
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if [ \! -e "$LOGDIR/out.log" ]; then
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log_progress_msg "Create log file"
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sudo -u $JETTY_USER touch "$LOGDIR/out.log"
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chown $JETTY_USER:adm "$LOGDIR/out.log"
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fi
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log_progress_msg "Rotate logs"
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sudo -b -u $JETTY_USER $ROTATELOGS "$LOGDIR/out.log" 86400 \
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< "$LOGDIR/out.log"
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# Remove / recreate JETTY_TMP directory
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rm -rf "$JETTY_TMP"
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mkdir "$JETTY_TMP" || {
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log_failure_msg "could not create $DESC temporary directory at $JETTY_TMP"
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exit 1
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}
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chown $JETTY_USER "$JETTY_TMP"
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# Remove / recreate JVM_TMP directory
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rm -rf "$JVM_TMP"
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mkdir "$JVM_TMP" || {
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log_failure_msg "could not create JVM temporary directory at $JVM_TMP"
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exit 1
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}
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chown $JETTY_USER "$JVM_TMP"
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cd "$JVM_TMP"
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$DAEMON -user "$JETTY_USER" -cp "$JSVC_CLASSPATH" \
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-outfile $LOGDIR/out.log -errfile $LOGDIR/out.log \
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-pidfile "$PIDFILE" $JAVA_OPTIONS $BOOTSTRAP_CLASS \
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$JETTY_ARGS $CONFIGS
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log_daemon_msg "$DESC started, reachable on http://$HOSTNAME:$JETTY_PORT/." "$NAME"
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sleep 5
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if start-stop-daemon --test --start --pidfile "$PIDFILE" \
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--user $JETTY_USER --startas "$JAVA" >/dev/null; then
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log_end_msg 1
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else
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log_end_msg 0
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fi
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else
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log_warning_msg "(already running)."
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log_end_msg 0
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exit 1
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fi
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;;
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stop)
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log_daemon_msg "Stopping $DESC (was reachable on http://$HOSTNAME:$JETTY_PORT/)." "$NAME"
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if start-stop-daemon --quiet --test --start --pidfile "$PIDFILE" \
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--user "$JETTY_USER" --startas "$JAVA" > /dev/null; then
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| 328 |
if [ -x "$PIDFILE" ]; then
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log_warning_msg "(not running but $PIDFILE exists)."
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else
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log_warning_msg "(not running)."
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| 332 |
fi
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| 333 |
else
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start-stop-daemon --quiet --stop \
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| 335 |
--pidfile "$PIDFILE" --user "$JETTY_USER" \
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| 336 |
--startas "$JAVA" > /dev/null
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| 337 |
while ! start-stop-daemon --quiet --test --start \
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| 338 |
--pidfile "$PIDFILE" --user "$JETTY_USER" \
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--startas "$JAVA" > /dev/null; do
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sleep 1
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| 341 |
log_progress_msg "."
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| 342 |
JETTY_SHUTDOWN=`expr $JETTY_SHUTDOWN - 1` || true
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| 343 |
if [ $JETTY_SHUTDOWN -ge 0 ]; then
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start-stop-daemon --oknodo --quiet --stop \
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| 345 |
--pidfile "$PIDFILE" --user "$JETTY_USER" \
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| 346 |
--startas "$JAVA"
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| 347 |
else
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| 348 |
log_progress_msg " (killing) "
|
| 349 |
start-stop-daemon --stop --signal 9 --oknodo \
|
| 350 |
--quiet --pidfile "$PIDFILE" \
|
| 351 |
--user "$JETTY_USER"
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| 352 |
fi
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| 353 |
done
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| 354 |
rm -f "$PIDFILE"
|
| 355 |
rm -rf "$JVM_TMP"
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| 356 |
rm -rf "$JETTY_TMP/*"
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| 357 |
log_daemon_msg "$DESC stopped." "$NAME"
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| 358 |
log_end_msg 0
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| 359 |
fi
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| 360 |
;;
|
| 361 |
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| 362 |
status)
|
| 363 |
if start-stop-daemon --quiet --test --start --pidfile "$PIDFILE" \
|
| 364 |
--user "$JETTY_USER" --startas "$JAVA" > /dev/null; then
|
| 365 |
|
| 366 |
if [ -f "$PIDFILE" ]; then
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| 367 |
log_success_msg "$DESC is not running, but pid file exists."
|
| 368 |
exit 1
|
| 369 |
else
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| 370 |
log_success_msg "$DESC is not running."
|
| 371 |
exit 3
|
| 372 |
fi
|
| 373 |
else
|
| 374 |
log_success_msg "$DESC is running with pid `cat $PIDFILE`, and is reachable on http://$JETTY_HOST:$JETTY_PORT/"
|
| 375 |
fi
|
| 376 |
;;
|
| 377 |
|
| 378 |
restart|force-reload)
|
| 379 |
if start-stop-daemon --quiet --test --start --pidfile "$PIDFILE" \
|
| 380 |
--user "$JETTY_USER" --startas "$JAVA" > /dev/null; then
|
| 381 |
$0 stop $*
|
| 382 |
sleep 1
|
| 383 |
fi
|
| 384 |
$0 start $*
|
| 385 |
;;
|
| 386 |
|
| 387 |
try-restart)
|
| 388 |
if start-stop-daemon --quiet --test --start --pidfile "$PIDFILE" \
|
| 389 |
--user "$JETTY_USER" --startas "$JAVA" > /dev/null; then
|
| 390 |
$0 start $*
|
| 391 |
fi
|
| 392 |
;;
|
| 393 |
|
| 394 |
check)
|
| 395 |
log_success_msg "Checking arguments for Jetty: "
|
| 396 |
log_success_msg ""
|
| 397 |
log_success_msg "PIDFILE = $PIDFILE"
|
| 398 |
log_success_msg "JAVA_OPTIONS = $JAVA_OPTIONS"
|
| 399 |
log_success_msg "JAVA = $JAVA"
|
| 400 |
log_success_msg "JETTY_USER = $JETTY_USER"
|
| 401 |
log_success_msg "JETTY_HOST = $JETTY_HOST"
|
| 402 |
log_success_msg "JETTY_PORT = $JETTY_PORT"
|
| 403 |
log_success_msg "ARGUMENTS = $ARGUMENTS"
|
| 404 |
|
| 405 |
if [ -f $PIDFILE ]
|
| 406 |
then
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| 407 |
log_success_msg "$DESC is running with pid `cat $PIDFILE`, and is reachable on http://$JETTY_HOST:$JETTY_PORT/"
|
| 408 |
exit 0
|
| 409 |
fi
|
| 410 |
exit 1
|
| 411 |
;;
|
| 412 |
|
| 413 |
*)
|
| 414 |
log_success_msg "Usage: $0 {start|stop|restart|force-reload|try-restart|status|check}"
|
| 415 |
exit 1
|
| 416 |
;;
|
| 417 |
esac
|
| 418 |
|
| 419 |
exit 0
|
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