133 lines
3.5 KiB
Text
133 lines
3.5 KiB
Text
|
#! /bin/sh
|
||
|
|
### BEGIN INIT INFO
|
||
|
|
# Provides: pandora-tasks
|
||
|
|
# Required-Start: $local_fs $remote_fs
|
||
|
|
# Required-Stop: $local_fs $remote_fs
|
||
|
|
# Default-Start: 2 3 4 5
|
||
|
|
# Default-Stop: S 0 1 6
|
||
|
|
# Short-Description: pan.do/ra background tasks
|
||
|
|
# Description: init script for pan.do/ra background tasks
|
||
|
|
### END INIT INFO
|
||
|
|
|
||
|
|
# Do NOT "set -e"
|
||
|
|
|
||
|
|
# PATH should only include /usr/* if it runs after the mountnfs.sh script
|
||
|
|
PATH=/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
|
||
|
|
DESC="pan.do/ra daemon"
|
||
|
|
NAME=pandora-tasks
|
||
|
|
PANDORA_BASE=/srv/pandora
|
||
|
|
DAEMON_USER="pandora"
|
||
|
|
DAEMON_NAME=pandora/manage.py
|
||
|
|
DAEMON="$PANDORA_BASE/$DAEMON_NAME"
|
||
|
|
DAEMON_ARGS="celeryd -Q tasks -n pandora-tasks -f /var/log/pandora/pandora-tasks.log -l INFO"
|
||
|
|
PIDFILE=/var/run/$NAME.pid
|
||
|
|
SCRIPTNAME=/etc/init.d/$NAME
|
||
|
|
|
||
|
|
|
||
|
|
# Exit if the package is not installed
|
||
|
|
[ -x "$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
|
||
|
|
killall oxframe
|
||
|
|
start-stop-daemon --start --quiet --pidfile $PIDFILE -c $DAEMON_USER \
|
||
|
|
--exec $DAEMON --test > /dev/null \
|
||
|
|
|| return 1
|
||
|
|
start-stop-daemon --start --quiet --pidfile $PIDFILE -c $DAEMON_USER \
|
||
|
|
--make-pidfile --background --exec $DAEMON -- $DAEMON_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
|
||
|
|
start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE \
|
||
|
|
-c $DAEMON_USER --name $DAEMON_NAME
|
||
|
|
RETVAL="$?"
|
||
|
|
[ "$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=0/30/KILL/5 -c $DAEMON_USER \
|
||
|
|
--exec $DAEMON
|
||
|
|
[ "$?" = 2 ] && return 2
|
||
|
|
# Many daemons don't delete their pidfiles when they exit.
|
||
|
|
rm -f $PIDFILE
|
||
|
|
|
||
|
|
return "$RETVAL"
|
||
|
|
}
|
||
|
|
|
||
|
|
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
|
||
|
|
|
||
|
|
:
|