Tomcat init.d

Script 1 récent avec user tomcat

Ici on a créé un user tomcat qui a pour shell /sbin/nologin et comme home le dossier ou est installé tomcat (qui doit bien sur appartenir au user & group tomcat)

#!/bin/sh
#
# chkconfig: 345 98 02
# description: tomcat

prog=tomcat

USER="tomcat"
TOMCAT_SCRIPT="/opt/applis/apache-tomcat-7.0.37-1/bin/catalina.sh"

start()
{
        echo -n $"Starting $prog: "
                su -p -s /bin/sh -m -c "${TOMCAT_SCRIPT} start" $USER
        echo
}

stop()
{
        echo -n $"Stopping $prog: "
                ${TOMCAT_SCRIPT} stop
        echo
}

restart()
{
        echo -n $"Restarting $prog: "
                stop
                sleep 3
                start
        echo
}

case "$1" in
        start)
                start
                ;;
        stop)
                stop
                ;;
        restart)
                restart
                ;;
        *)
                echo $"Usage: $0 {start|stop|restart}"
                RETVAL=1
esac
exit $RETVAL

Script 2 complexe avec un 2eme port d'écoute

#!/bin/sh
#
# /etc/init.d/tomcat6 -- startup script for the Tomcat 6 servlet engine
#
# Written by Miquel van Smoorenburg <miquels@cistron.nl>.
# Modified for Debian GNU/Linux by Ian Murdock <imurdock@gnu.ai.mit.edu>.
# Modified for Tomcat by Stefan Gybas <sgybas@debian.org>.
# Modified for Tomcat6 by Thierry Carrez <thierry.carrez@ubuntu.com>.
# Additional improvements by Jason Brittain <jason.brittain@mulesoft.com>.
#
### BEGIN INIT INFO
# Provides:          tomcat6
# Required-Start:    $local_fs $remote_fs $network
# Required-Stop:     $local_fs $remote_fs $network
# Should-Start:      $named
# Should-Stop:       $named
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start Tomcat.
# Description:       Start the Tomcat servlet engine.
### END INIT INFO

set -e

PATH=/bin:/usr/bin:/sbin:/usr/sbin
NAME=tomcat6
DESC="Tomcat servlet engine"
DEFAULT=/etc/default/$NAME
JVM_TMP=/tmp/tomcat6-$NAME-tmp

if [ `id -u` -ne 0 ]; then
        echo "You need root privileges to run this script"
        exit 1
fi

# Make sure tomcat is started with system locale
if [ -r /etc/default/locale ]; then
        . /etc/default/locale
        export LANG
fi

. /lib/lsb/init-functions

if [ -r /etc/default/rcS ]; then
        . /etc/default/rcS
fi

# The following variables can be overwritten in $DEFAULT

# Run Tomcat 6 as this user ID and group ID
TOMCAT6_USER=tomcat6
TOMCAT6_GROUP=tomcat6

# The first existing directory is used for JAVA_HOME (if JAVA_HOME is not
# defined in $DEFAULT)
JDK_DIRS="/usr/lib/jvm/java-6-openjdk /usr/lib/jvm/java-6-sun /usr/lib/jvm/java-1.5.0-sun /usr/lib/j2sdk1.5-sun /usr/lib/j2sdk1.5-ibm"

# Look for the right JVM to use
for jdir in $JDK_DIRS; do
    if [ -r "$jdir/bin/java" -a -z "${JAVA_HOME}" ]; then
        JAVA_HOME="$jdir"
    fi
done
export JAVA_HOME

# Directory where the Tomcat 6 binary distribution resides
CATALINA_HOME=/usr/share/tomcat6

# Directory for per-instance configuration files and webapps
CATALINA_BASE=/var/lib/$NAME

CATALINA_OPTS="-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=4567 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.local.only=true"

# Use the Java security manager? (yes/no)
TOMCAT6_SECURITY=no

# Default Java options
# Set java.awt.headless=true if JAVA_OPTS is not set so the
# Xalan XSL transformer can work without X11 display on JDK 1.4+
# It also looks like the default heap size of 64M is not enough for most cases
# so the maximum heap size is set to 128M
if [ -z "$JAVA_OPTS" ]; then
        JAVA_OPTS="-Djava.awt.headless=true -Xmx2048m -XX:MaxPermSize=512m"
fi

# End of variables that can be overwritten in $DEFAULT

# overwrite settings from default file
if [ -f "$DEFAULT" ]; then
        . "$DEFAULT"
fi

if [ ! -f "$CATALINA_HOME/bin/bootstrap.jar" ]; then
        log_failure_msg "$NAME is not installed"
        exit 1
fi

POLICY_CACHE="$CATALINA_BASE/work/catalina.policy"

if [ -z "$CATALINA_TMPDIR" ]; then
        CATALINA_TMPDIR="$JVM_TMP"
fi

# Set the JSP compiler if set in the tomcat6.default file
if [ -n "$JSP_COMPILER" ]; then
        JAVA_OPTS="$JAVA_OPTS -Dbuild.compiler=\"$JSP_COMPILER\""
fi

SECURITY=""
if [ "$TOMCAT6_SECURITY" = "yes" ]; then
        SECURITY="-security"
fi

# Define other required variables
CATALINA_PID="/var/run/$NAME.pid"
CATALINA_SH="$CATALINA_HOME/bin/catalina.sh"

# Look for Java Secure Sockets Extension (JSSE) JARs
if [ -z "${JSSE_HOME}" -a -r "${JAVA_HOME}/jre/lib/jsse.jar" ]; then
    JSSE_HOME="${JAVA_HOME}/jre/"
fi

catalina_sh() {
        # Escape any double quotes in the value of JAVA_OPTS
        JAVA_OPTS="$(echo $JAVA_OPTS | sed 's/\"/\\\"/g')"

        AUTHBIND_COMMAND=""
        if [ "$AUTHBIND" = "yes" -a "$1" = "start" ]; then
                JAVA_OPTS="$JAVA_OPTS -Djava.net.preferIPv4Stack=true"
                AUTHBIND_COMMAND="/usr/bin/authbind --deep /bin/bash -c "
        fi

        # Define the command to run Tomcat's catalina.sh as a daemon
        # set -a tells sh to export assigned variables to spawned shells.
        TOMCAT_SH="set -a; JAVA_HOME=\"$JAVA_HOME\"; source \"$DEFAULT\"; \
                CATALINA_HOME=\"$CATALINA_HOME\"; \
                CATALINA_BASE=\"$CATALINA_BASE\"; \
                CATALINA_OPTS=\"$CATALINA_OPTS\"; \
                JAVA_OPTS=\"$JAVA_OPTS\"; \
                CATALINA_PID=\"$CATALINA_PID\"; \
                CATALINA_TMPDIR=\"$CATALINA_TMPDIR\"; \
                LANG=\"$LANG\"; JSSE_HOME=\"$JSSE_HOME\"; \
                cd \"$CATALINA_BASE\"; \
                \"$CATALINA_SH\" $@"

        if [ "$AUTHBIND" = "yes" -a "$1" = "start" ]; then
                TOMCAT_SH="'$TOMCAT_SH'"
        fi

        # Run the catalina.sh script as a daemon
        set +e
        touch "$CATALINA_PID" "$CATALINA_BASE"/logs/catalina.out
        chown $TOMCAT6_USER "$CATALINA_PID" "$CATALINA_BASE"/logs/catalina.out
        start-stop-daemon --start -b -u "$TOMCAT6_USER" -g "$TOMCAT6_GROUP" \
                -c "$TOMCAT6_USER" -d "$CATALINA_TMPDIR" -p "$CATALINA_PID" \
                -x /bin/bash -- -c "$AUTHBIND_COMMAND $TOMCAT_SH"
        status="$?"
        set +a -e
        return $status
}

case "$1" in
  start)
        if [ -z "$JAVA_HOME" ]; then
                log_failure_msg "no JDK found - please set JAVA_HOME"
                exit 1
        fi

        if [ ! -d "$CATALINA_BASE/conf" ]; then
                log_failure_msg "invalid CATALINA_BASE: $CATALINA_BASE"
                exit 1
        fi

        log_daemon_msg "Starting $DESC" "$NAME"
        if start-stop-daemon --test --start --pidfile "$CATALINA_PID" \
      --user $TOMCAT6_USER --exec "$JAVA_HOME/bin/java" \
                >/dev/null; then

                # Regenerate POLICY_CACHE file
                umask 022
                echo "// AUTO-GENERATED FILE from /etc/tomcat6/policy.d/" \
                        > "$POLICY_CACHE"
                echo ""  >> "$POLICY_CACHE"
                cat $CATALINA_BASE/conf/policy.d/*.policy \
                        >> "$POLICY_CACHE"

                # Remove / recreate JVM_TMP directory
                rm -rf "$JVM_TMP"
                mkdir -p "$JVM_TMP" || {
                        log_failure_msg "could not create JVM temporary directory"
                        exit 1
                }
                chown $TOMCAT6_USER "$JVM_TMP"

                catalina_sh start $SECURITY
                sleep 5
                if start-stop-daemon --test --start --pidfile "$CATALINA_PID" \
                        --user $TOMCAT6_USER --exec "$JAVA_HOME/bin/java" \
                        >/dev/null; then
                        if [ -f "$CATALINA_PID" ]; then
                                rm -f "$CATALINA_PID"
                        fi
                        log_end_msg 1
                else
                        log_end_msg 0
                fi
        else
                log_progress_msg "(already running)"
                log_end_msg 0
        fi
        ;;
  stop)
        log_daemon_msg "Stopping $DESC" "$NAME"

        set +e
     if [ -f "$CATALINA_PID" ]; then
                start-stop-daemon --stop --pidfile "$CATALINA_PID" \
                        --user "$TOMCAT6_USER" \
                        --retry=TERM/20/KILL/5 >/dev/null
                if [ $? -eq 1 ]; then
                        log_progress_msg "$DESC is not running but pid file exists, cleaning up"
                elif [ $? -eq 3 ]; then
                        PID="`cat $CATALINA_PID`"
                        log_failure_msg "Failed to stop $NAME (pid $PID)"
                        exit 1
                fi
                rm -f "$CATALINA_PID"
                rm -rf "$JVM_TMP"
        else
                log_progress_msg "(not running)"
        fi
        log_end_msg 0
        set -e
        ;;
   status)
        set +e
        start-stop-daemon --test --start --pidfile "$CATALINA_PID" \
                --user $TOMCAT6_USER --exec "$JAVA_HOME/bin/java" \
                >/dev/null 2>&1
        if [ "$?" = "0" ]; then

                if [ -f "$CATALINA_PID" ]; then
                    log_success_msg "$DESC is not running, but pid file exists."
                        exit 1
                else
                    log_success_msg "$DESC is not running."
                        exit 3
                fi
        else
                log_success_msg "$DESC is running with pid `cat $CATALINA_PID`"
        fi
        set -e
        ;;
  restart|force-reload)
        if [ -f "$CATALINA_PID" ]; then
                $0 stop
                sleep 1
        fi
        $0 start
        ;;
  try-restart)
        if start-stop-daemon --test --start --pidfile "$CATALINA_PID" \
                --user $TOMCAT6_USER --exec "$JAVA_HOME/bin/java" \
                >/dev/null; then
                $0 start
        fi
        ;;
  *)
        log_success_msg "Usage: $0 {start|stop|restart|try-restart|force-reload|status}"
        exit 1
        ;;
esac

exit 0

Script 3 plus ancien, simple et classique

# cd /etc/init.d && update-rc.d tomcat start 91 2 3 4 5 . stop 20 0 1 6 .


#! /bin/sh
#
# tomcat Start up tomcat
#

export JAVA_HOME=/usr/local/java
export CATALINA_HOME=/usr/local/tomcat
# export CATALINA_OPTS=-Xmx512m # alloue 512M de RAM à Java
export LANG=fr_FR

export PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON_START=$CATALINA_HOME/bin/startup.sh
DAEMON_STOP=$CATALINA_HOME/bin/shutdown.sh
NAME=tomcat
DESC="tomcat"

set -e

case "$1" in
start)
echo -n "Starting $DESC: "
$DAEMON_START >>/var/log/tomcat 2>&1
echo "$NAME."
;;
stop)
echo -n "Stopping $DESC: "
$DAEMON_STOP >>/var/log/tomcat 2>&1
echo "$NAME."
;;
restart|force-reload)
echo -n "Restarting $DESC: "
$DAEMON_STOP >>/var/log/tomcat 2>&1
sleep 1
$DAEMON_START >>/var/log/tomcat 2>&1
echo "$NAME."
;;
*)
N=/etc/init.d/$NAME
echo "Usage: $N {start|stop|restart|force-reload}" >&2
exit 1
;;
esac

exit 0