home-automation

gistfile1.txt

#! /bin/sh
### BEGIN INIT INFO
# Provides:          home-automation
# Required-Start:    $remote_fs $syslog
# Required-Stop:     $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      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

# Author: Ivaylo Ivanov <example@test>

# Do NOT "set -e"

# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="Home Automation"
NAME=home-automation
VENV=/home/pi/home-automation/venv
DAEMON=$VENV/bin/python
DAEMON_ARGS=/home/pi/home-automation/gateway/gateway.py
PIDFILE=/var/run/home-automation.pid
SCRIPTNAME=/etc/init.d/home-automation

# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh

# Define LSB log_* functions.
# Depend on lsb-base (>= 3.2-14) to ensure that this file is present
# and status_of_proc is working.
. /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
   source $VENV/bin/activate
   start-stop-daemon --start --background -m --oknodo --pidfile $PIDFILE --exec $DAEMON -- $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 --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
   rm -f $PIDFILE
   return "${RETVAL}"
}

#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
}

case "$1" in
  start)
   [ "${VERBOSE}" != no ] && log_daemon_msg "Starting $NAME" "$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 $NAME" "$NAME"
   do_stop
   case "$?" in
      0|1) [ "${VERBOSE}" != no ] && log_end_msg 0 ;;
      2) [ "${VERBOSE}" != no ] && log_end_msg 1 ;;
   esac
   ;;
  status)
       status_of_proc "/usr/bin/mono" "MonoDaemon" && exit 0 || exit $?
       ;;
  #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 MonoDaemon" "MonoDaemon"
   #do_reload
   #log_end_msg $?
   #;;
  restart|force-reload)
   #
   # If the "reload" option is implemented then remove the
   # 'force-reload' alias
   #
   log_daemon_msg "Restarting MonoDaemon" "MonoDaemon"
   do_stop
   case "$?" in
     0|1)
      do_start
      case "$?" in
         0) log_end_msg 0 ;;
         1) log_end_msg 1 ;; # Old process is still running
         *) log_end_msg 1 ;; # Failed to start
      esac
      ;;
     *)
        # Failed to stop
      log_end_msg 1
      ;;
   esac
   ;;
  *)
   echo "Usage: /etc/init.d/$NAME {start|stop|status|restart|force-reload}" >&2
   exit 3
   ;;
esac

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