jenkins/debian/hudson.init

133 lines
3.4 KiB
Bash

#!/bin/bash
# /etc/init.d/hudson
# debian-compatible hudson startup script.
# Amelia A Lewis <alewis@ibco.com>
#
### BEGIN INIT INFO
# Provides: hudson
# Required-Start: $remote_fs $syslog $network
# Required-Stop: $remote_fs $syslog $network
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Start hudson at boot time
# Description: Controls the hudson continuous integration engine.
### END INIT INFO
PATH=/bin:/usr/bin:/sbin:/usr/sbin
DESC="Hudson Continuous Integration Server"
NAME=hudson
SCRIPTNAME=/etc/init.d/$NAME
[ -r /etc/default/$NAME ] && . /etc/default/$NAME
#DAEMON=$HUDSON_SH
DAEMON=/usr/bin/daemon
DAEMON_ARGS="--name=$NAME --inherit --env=HUDSON_HOME=$HUDSON_HOME --output=$HUDSON_LOG --user=$HUDSON_USER --pidfile=$PIDFILE"
# Exit if the package is not installed
[ -x "$DAEMON" ] || exit 0
# Exit if not supposed to run standalone
[ "$RUN_STANDALONE" = "false" ] && exit 0
# load environments
if [ -r /etc/default/locale ]; then
. /etc/default/locale
export LANG LANGUAGE
elif [ -r /etc/environment ]; then
. /etc/environment
export LANG LANGUAGE
fi
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# 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()
{
# the default location is /var/run/hudson/hudson.pid but the parent directory needs to be created
mkdir `dirname $PIDFILE` > /dev/null 2>&1 || true
chown $HUDSON_USER `dirname $PIDFILE`
# Return
# 0 if daemon has been started
# 1 if daemon was already running
# 2 if daemon could not be started
$DAEMON $DAEMON_ARGS --running && return 1
# --user in daemon doesn't prepare these environment variables, so do so now
export HOME=~$(HUDSON_USER)
export USER=$HUDSON_USER
$DAEMON $DAEMON_ARGS -- $JAVA $JAVA_ARGS -jar $HUDSON_WAR $HUDSON_ARGS || return 2
}
#
# 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
$DAEMON $DAEMON_ARGS --running || return 1
$DAEMON $DAEMON_ARGS --stop || return 2
# Many daemons don't delete their pidfiles when they exit.
rm -f $PIDFILE
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
;;
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|force-reload}" >&2
exit 3
;;
esac
exit 0