[Linuxtrent] Re: init.d scrip di jboss
- From: Paolo Larcheri <paolo.larcheri@xxxxxxxxx>
- To: linuxtrent@xxxxxxxxxxxxx
- Date: Tue, 4 Aug 2009 09:11:41 +0200
2009/7/30 Nicolussi Paolaz <nicolussipaolaz@xxxxxxxx>:
> l' init.d-script di jboss sotto debian non è rispettoso delle politiche
> debian per gli script in init.d? non riesco a fare partire il servizio all'
> avvio della macchina
> qualcuno ha per caso avuto un' esperienza del genere e/o un modello per
> adattarlo.
>
>
Io ho la 4.5 e ho uso il seguente script. Uso l'opzione --background
di start-stop-daemon quindi
ho aggiunto LAUNCH_JBOSS_IN_BACKGROUND=YES nel "run.conf".
NOTA: per comodità fatti un link tipo /opt/jboss -> /opt/jboss-yourversion.
Spero che ti sia utile.
Paolo
#! /bin/sh
### BEGIN INIT INFO
# Provides: skeleton
# Required-Start: $local_fs $remote_fs
# Required-Stop: $local_fs $remote_fs
# Default-Start: 2 3 4 5
# Default-Stop: S 0 1 6
# Short-Description: Example initscript
# Description: This file should be used to construct scripts to be
# placed in /etc/init.d.
### END INIT INFO
#set -x
# Author: Foo Bar <foobar@xxxxxxx>
#
# Please remove the "Author" lines above and replace them
# with your own name if you copy and modify this script.
# Do NOT "set -e"
# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/usr/sbin:/usr/bin:/sbin:/bin
DESC="JBoss 4.2"
NAME=jboss
DAEMON=/opt/jboss/bin/$NAME
DAEMON_ARGS=" -b 0.0.0.0 "
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
RUNAS=jboss
# Exit if the package is not installed
[ -x "$DAEMON" ] || exit 0
# Read configuration variable file if it is present
[ -r /etc/default/$NAME ] && . /etc/default/$NAME
# Load the VERBOSE setting and other rcS variables
[ -f /etc/default/rcS ] && . /etc/default/rcS
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
#
# Function that starts the daemon/service
#
do_start()
{
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
start-stop-daemon --start --quiet --pidfile $PIDFILE --make-pidfile
$PIDFILE --exec $DAEMON --chuid $RUNAS --test > /dev/null \
|| return 1
start-stop-daemon --start --quiet --pidfile $PIDFILE --make-pidfile
$PIDFILE --exec $DAEMON --chuid $RUNAS --background -- \
$DAEMON_ARGS \
|| return 2
# Add code here, if necessary, that waits for the process to be ready
# to handle requests from services started subsequently which depend
# on this one. As a last resort, sleep for some time.
}
#
# Function that stops the daemon/service
#
do_stop()
{
# Return
# 0 if daemon has been stopped
# 1 if daemon was already stopped
# 2 if daemon could not be stopped
# other if a failure occurred
#start-stop-daemon --stop --quiet --signal 2 --retry=20 --pidfile
$PIDFILE --name $NAME
start-stop-daemon --stop --quiet --retry=20 --pidfile $PIDFILE --name
$NAME
RETVAL="$?"
[ "$RETVAL" = 2 ] && return 2
# Wait for children to finish too if this is a daemon that forks
# and if the daemon is only ever run from this initscript.
# If the above conditions are not satisfied then add some other code
# that waits for the process to drop all resources that could be
# needed by services started subsequently. A last resort is to
# sleep for some time.
start-stop-daemon --stop --quiet --oknodo --retry=0/20/KILL/5 --exec
$DAEMON
[ "$?" = 2 ] && return 2
# Many daemons don't delete their pidfiles when they exit.
rm -f $PIDFILE
return "$RETVAL"
}
#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
#
# If the daemon can reload its configuration without
# restarting (for example, when it is sent a SIGHUP),
# then implement that here.
#
start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name
$NAME
return 0
}
case "$1" in
start)
[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
do_start
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
stop)
[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
case "$?" in
0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
esac
;;
#reload|force-reload)
#
# If do_reload() is not implemented then leave this commented out
# and leave 'force-reload' as an alias for 'restart'.
#
#log_daemon_msg "Reloading $DESC" "$NAME"
#do_reload
#log_end_msg $?
#;;
restart|force-reload)
#
# If the "reload" option is implemented then remove the
# 'force-reload' alias
#
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
exit 3
;;
esac
--
Paolo Larcheri
Linux User #383461
http://counter.li.org
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