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1 #! /bin/sh |
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2 ### BEGIN INIT INFO |
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3 # Provides: tele-watch |
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4 # Required-Start: $local_fs $remote_fs |
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5 # Required-Stop: $local_fs $remote_fs |
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6 # Default-Start: 2 3 4 5 |
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7 # Default-Stop: 0 1 6 |
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8 # Short-Description: watcher for dtele home directory |
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9 # Description: tele-watch watches a list of directories |
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10 # and enforces the dtele directory policy |
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11 ### END INIT INFO |
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12 |
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13 # Author: Heiko Schlittermann <hs@schlittermann.de> |
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14 # |
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15 # Please remove the "Author" lines above and replace them |
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16 # with your own name if you copy and modify this script. |
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17 |
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18 # Do NOT "set -e" |
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19 |
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20 # PATH should only include /usr/* if it runs after the mountnfs.sh script |
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21 PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin |
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22 DESC="Tele-Watch" |
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23 NAME=tele-watch |
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24 DAEMON=__sbindir__/$NAME |
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25 #DAEMON_ARGS="" |
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26 PIDFILE=/var/run/$NAME.pid |
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27 SCRIPTNAME=/etc/init.d/$NAME |
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28 |
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29 # Exit if the package is not installed |
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30 [ -x "$DAEMON" ] || exit 0 |
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31 |
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32 # Read configuration variable file if it is present |
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33 [ -r /etc/default/$NAME ] && . /etc/default/$NAME |
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34 |
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35 # Load the VERBOSE setting and other rcS variables |
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36 . /lib/init/vars.sh |
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37 |
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38 # Define LSB log_* functions. |
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39 # Depend on lsb-base (>= 3.0-6) to ensure that this file is present. |
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40 . /lib/lsb/init-functions |
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41 |
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42 # |
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43 # Function that starts the daemon/service |
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44 # |
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45 do_start() |
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46 { |
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47 test -n "$WATCHPOINTS" || return 1 |
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48 # Return |
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49 # 0 if daemon has been started |
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50 # 0 if daemon was already running |
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51 # 2 if daemon could not be started |
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52 PID=$(pidof $NAME) && return 0 |
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53 |
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54 if [ ! $PID ]; then |
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55 $DAEMON "$WATCHPOINTS" || return 2 |
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56 fi |
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57 return 0 |
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58 } |
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59 |
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60 # |
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61 # Function that stops the daemon/service |
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62 # |
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63 do_stop() |
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64 { |
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65 # Return |
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66 # 0 if daemon has been stopped |
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67 # 0 if daemon was already stopped |
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68 # 2 if daemon could not be stopped |
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69 # other if a failure occurred |
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70 PID=$(pidof $NAME) || return 0 |
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71 |
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72 $DAEMON --kill || return 2 |
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73 return 0 |
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74 } |
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75 |
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76 case "$1" in |
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77 start) |
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78 [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME" |
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79 do_start |
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80 case "$?" in |
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81 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; |
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82 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; |
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83 esac |
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84 ;; |
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85 stop) |
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86 [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME" |
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87 do_stop |
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88 case "$?" in |
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89 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; |
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90 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; |
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91 esac |
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92 ;; |
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93 restart|force-reload) |
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94 # |
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95 # If the "reload" option is implemented then remove the |
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96 # 'force-reload' alias |
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97 # |
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98 log_daemon_msg "Restarting $DESC" "$NAME" |
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99 do_stop |
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100 case "$?" in |
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101 0|1) |
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102 do_start |
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103 case "$?" in |
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104 0) log_end_msg 0 ;; |
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105 1) log_end_msg 1 ;; # Old process is still running |
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106 *) log_end_msg 1 ;; # Failed to start |
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107 esac |
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108 ;; |
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109 *) |
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110 # Failed to stop |
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111 log_end_msg 1 |
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112 ;; |
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113 esac |
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114 ;; |
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115 *) |
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116 echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2 |
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117 exit 3 |
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118 ;; |
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119 esac |
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120 |
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121 : |