xenial/debian/ceilometer-agent-notification.init

   1 #!/bin/sh
   2 ### BEGIN INIT INFO
   3 # Provides:          ceilometer-agent-notification
   4 # Required-Start:    $network $local_fs $remote_fs $syslog
   5 # Required-Stop:     $remote_fs
   6 # Should-Start:      mongodb rabbitmq-server
   7 # Should-Stop:       mongodb rabbitmq-server
   8 # Default-Start:     2 3 4 5
   9 # Default-Stop:      0 1 6
  10 # Short-Description: ceilometer agent notification
  11 # Description:       ceilometer agent notification
  12 ### END INIT INFO
  13
  14 # Author: Thomas Goirand <zigo@debian.org>
  15
  16 PATH=/sbin:/usr/sbin:/bin:/usr/bin
  17 DESC="Ceilometer Notification Agent"
  18 SYS_NAME=ceilometer
  19 NAME=ceilometer-agent-notification
  20 DAEMON=/usr/bin/${NAME}
  21
  22 SCRIPTNAME=/etc/init.d/${NAME}
  23 DAEMON_USER=${SYS_NAME}
  24 DAEMON_GROUP=${SYS_NAME}
  25 LOCK_DIR=/var/lock/${SYS_NAME}
  26 PID_DIR=/var/run/${SYS_NAME}
  27 PID_FILE=${PID_DIR}/${NAME}.pid
  28 LOGFILE=/var/log/${SYS_NAME}/${NAME}.log
  29 DAEMON_ARGS="--config-file=/etc/${SYS_NAME}/ceilometer.conf --log-file=$LOGFILE"
  30
  31 [ -x $DAEMON ] || exit 0
  32
  33 for i in ${LOCK_DIR} ${PID_DIR} ; do
  34         [ ! -d ${i} ] && mkdir -p ${i}
  35         [ -d ${i} ] && chown ${DAEMON_USER}:${DAEMON_GROUP} ${i}
  36 done
  37
  38 . /lib/lsb/init-functions
  39
  40 do_start() {
  41         start-stop-daemon --start \
  42                         --background --quiet \
  43                         --chuid ${DAEMON_USER}:${DAEMON_GROUP} \
  44                         --make-pidfile --pidfile ${PID_FILE} \
  45                         --chdir /var/run \
  46                         --startas $DAEMON \
  47                         --test > /dev/null \
  48                         || return 1
  49         start-stop-daemon --start \
  50                         --background --quiet \
  51                         --chuid ${DAEMON_USER}:${DAEMON_GROUP} \
  52                         --make-pidfile --pidfile ${PID_FILE} \
  53                         --chdir /var/run \
  54                         --startas $DAEMON -- $DAEMON_ARGS \
  55                         || return 2
  56 }
  57
  58 do_stop() {
  59         start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PID_FILE
  60         RETVAL=$?
  61         rm -f $PID_FILE
  62         return "$RETVAL"
  63 }
  64
  65 case "$1" in
  66 start)
  67         log_daemon_msg "Starting $DESC" "$NAME"
  68         do_start
  69         case $? in
  70                 0|1) log_end_msg 0 ;;
  71                 2) log_end_msg 1 ;;
  72         esac
  73 ;;
  74 stop)
  75         log_daemon_msg "Stopping $DESC" "$NAME"
  76         do_stop
  77         case $? in
  78                 0|1) log_end_msg 0 ;;
  79                 2) log_end_msg 1 ;;
  80         esac
  81 ;;
  82 status)
  83         status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
  84 ;;
  85 restart|force-reload)
  86         log_daemon_msg "Restarting $DESC" "$NAME"
  87         do_stop
  88         case $? in
  89         0|1)
  90                 do_start
  91                 case $? in
  92                         0) log_end_msg 0 ;;
  93                         1) log_end_msg 1 ;; # Old process is still running
  94                         *) log_end_msg 1 ;; # Failed to start
  95                 esac
  96         ;;
  97         *) log_end_msg 1 ;; # Failed to stop
  98         esac
  99 ;;
 100 *)
 101         echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
 102         exit 3
 103 ;;
 104 esac
 105
 106 exit 0