4 # Required-Start: $network
6 # Default-Start: 2 3 4 5
8 # Short-Description: Starts the clearagent daemon
9 # Description: Clearagent is part of the Clearadm package by ClearSCM,
10 # Inc. It is a daemon that runs in the background and
11 # responds to requests to run commands on the local system
12 # and return the results.
15 # Author: Andrew DeFaria <Andrew@ClearSCM.com>
19 # PATH should only include /usr/* if it runs after the mountnfs.sh script
20 PATH=/sbin:/usr/sbin:/bin:/usr/bin
21 DESC="Clearagent Daemon"
23 DAEMON=/opt/clearscm/clearadm/$NAME
24 PIDFILE=/opt/clearscm/clearadm/var/run/$NAME.pid
26 SCRIPTNAME=/etc/init.d/$NAME
27 RUNASUSER="clearagent"
29 # Exit if the package is not installed
30 [ -x "$DAEMON" ] || exit 0
32 # Read configuration variable file if it is present
33 [ -r /etc/default/$NAME ] && . /etc/default/$NAME
35 # Load the VERBOSE setting and other rcs variables
38 # Define LSB log_* functions.
39 # Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
40 . /lib/lsb/init-functions
43 # Function that starts the daemon/service
48 # 0 if daemon has been started
49 # 1 if daemon was already running
50 # 2 if daemon could not be started
51 start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
53 start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON \
60 # Function that stops the daemon/service
65 # 0 if daemon has been stopped
66 # 1 if daemon was already stopped
67 # 2 if daemon could not be stopped
68 # other if a failure occurred
69 start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
71 [ "$RETVAL" = 2 ] && return 2
72 # Wait for children to finish too if this is a daemon that forks
73 # and if the daemon is only ever run from this initscript.
74 # If the above conditions are not satisfied then add some other code
75 # that waits for the process to drop all resources that could be
76 # needed by services started subsequently. A last resort is to
77 # sleep for some time.
78 start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
79 [ "$?" = 2 ] && return 2
80 # Many daemons don't delete their pidfiles when they exit.
86 # Function that sends a SIGHUP to the daemon/service
90 # If the daemon can reload its configuration without
91 # restarting (for example, when it is sent a SIGHUP),
92 # then implement that here.
94 start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
100 [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
103 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
104 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
108 [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
111 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
112 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
116 status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
118 #reload|force-reload)
120 # If do_reload() is not implemented then leave this commented out
121 # and leave 'force-reload' as an alias for 'restart'.
123 #log_daemon_msg "Reloading $DESC" "$NAME"
127 restart|force-reload)
129 # If the "reload" option is implemented then remove the
130 # 'force-reload' alias
132 log_daemon_msg "Restarting $DESC" "$NAME"
139 1) log_end_msg 1 ;; # Old process is still running
140 *) log_end_msg 1 ;; # Failed to start
150 #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
151 echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2