scheduler/cups.sh.in

   1 #!/bin/sh
   2 #
   3 # "$Id$"
   4 #
   5 # Startup/shutdown script for CUPS.
   6 #
   7 # Copyright 2007-2013 by Apple Inc.
   8 # Copyright 1997-2007 by Easy Software Products, all rights reserved.
   9 #
  10 # These coded instructions, statements, and computer programs are the
  11 # property of Apple Inc. and are protected by Federal copyright
  12 # law.  Distribution and use rights are outlined in the file "LICENSE.txt"
  13 # which should have been included with this file.  If this file is
  14 # file is missing or damaged, see the license at "http://www.cups.org/".
  15 #
  16
  17 #### OS-Dependent Information
  18
  19 #
  20 #   Linux chkconfig stuff:
  21 #
  22 #   chkconfig: 235 99 00
  23 #   description: Startup/shutdown script for CUPS.
  24 #
  25
  26 #
  27 #   NetBSD 1.5+ rcorder script lines.  The format of the following two
  28 #   lines is very strict -- please don't add additional spaces!
  29 #
  30 # PROVIDE: cups
  31 # REQUIRE: DAEMON
  32 #
  33
  34
  35 #### OS-Dependent Configuration
  36
  37 case "`uname`" in
  38         *BSD*)
  39                 IS_ON=:
  40                 ECHO=echo
  41                 ECHO_OK=:
  42                 ECHO_ERROR=:
  43                 ;;
  44
  45         Darwin*)
  46                 . /etc/rc.common
  47
  48                 if test "${CUPS:=-YES-}" = "-NO-"; then
  49                         exit 0
  50                 fi
  51
  52                 IS_ON=:
  53                 ECHO=ConsoleMessage
  54                 ECHO_OK=:
  55                 ECHO_ERROR=:
  56                 ;;
  57
  58         Linux*)
  59                 IS_ON=/bin/true
  60                 if test -f /etc/init.d/functions; then
  61                         . /etc/init.d/functions
  62                         ECHO=echo
  63                         ECHO_OK="echo_success"
  64                         ECHO_ERROR="echo_failure"
  65                 else
  66                         ECHO=echo
  67                         ECHO_OK=:
  68                         ECHO_ERROR=:
  69                 fi
  70                 ;;
  71
  72         *)
  73                 IS_ON=/bin/true
  74                 ECHO=echo
  75                 ECHO_OK=:
  76                 ECHO_ERROR=:
  77                 ;;
  78 esac
  79
  80 #### OS-Independent Stuff
  81
  82 #
  83 # Set the timezone, if possible...  This allows the scheduler and
  84 # all child processes to know the local timezone when reporting
  85 # dates and times to the user.  If no timezone information is
  86 # found, then Greenwich Mean Time (GMT) will probably be used.
  87 #
  88
  89 for file in /etc/TIMEZONE /etc/rc.config /etc/sysconfig/clock; do
  90         if test -f $file; then
  91                 . $file
  92         fi
  93 done
  94
  95 if test "x$ZONE" != x; then
  96         TZ="$ZONE"
  97 fi
  98
  99 if test "x$TIMEZONE" != x; then
 100         TZ="$TIMEZONE"
 101 fi
 102
 103 if test "x$TZ" != x; then
 104         export TZ
 105 fi
 106
 107 #
 108 # Don't use TMPDIR environment variable from init script, as that can
 109 # cause cupsd to set TempDir to a user's temporary directory instead
 110 # of the default...
 111 #
 112
 113 unset TMPDIR
 114
 115
 116 #
 117 # Make sure we have the standard program directories in the path
 118 # since some operating systems don't provide a standard path on boot-up...
 119 #
 120
 121 if test "x$PATH" = x; then
 122         PATH="/bin:/usr/bin:/sbin:/usr/sbin"
 123 else
 124         PATH="/bin:/usr/bin:/sbin:/usr/sbin:$PATH"
 125 fi
 126
 127 export PATH
 128
 129 #
 130 # See if the CUPS server (cupsd) is running...
 131 #
 132
 133 case "`uname`" in
 134         SunOS*)
 135                 pid=`ps -e | nawk '{if (match($4, ".*/cupsd$") || $4 == "cupsd") print $1}'`
 136                 ;;
 137         Linux* | *BSD* | Darwin*)
 138                 pid=`ps ax | awk '{if (match($5, ".*/cupsd$") || $5 == "cupsd") print $1}'`
 139                 ;;
 140         *)
 141                 pid=""
 142                 ;;
 143 esac
 144
 145 #
 146 # Start or stop the CUPS server based upon the first argument to the script.
 147 #
 148
 149 case $1 in
 150         start | restart | reload)
 151                 if $IS_ON cups; then
 152                         if test -x /sbin/portrelease; then
 153                                 /sbin/portrelease cups
 154                         fi
 155
 156                         if test "$pid" != ""; then
 157                                 kill -HUP $pid
 158                         else
 159                                 prefix=@prefix@
 160                                 exec_prefix=@exec_prefix@
 161                                 @sbindir@/cupsd
 162                                 if test $? != 0; then
 163                                         $ECHO_FAIL
 164                                         $ECHO "cups: unable to $1 scheduler."
 165                                         exit 1
 166                                 fi
 167                         fi
 168                         $ECHO_OK
 169                         $ECHO "cups: ${1}ed scheduler."
 170                 fi
 171                 ;;
 172
 173         stop)
 174                 if test "$pid" != ""; then
 175                         kill $pid
 176                         $ECHO_OK
 177                         $ECHO "cups: stopped scheduler."
 178                 fi
 179                 ;;
 180
 181         status)
 182                 if test "$pid" != ""; then
 183                         echo "cups: scheduler is running."
 184                 else
 185                         echo "cups: scheduler is not running."
 186                 fi
 187                 ;;
 188
 189         *)
 190                 echo "Usage: cups {reload|restart|start|status|stop}"
 191                 exit 1
 192                 ;;
 193 esac
 194
 195 #
 196 # Exit with no errors.
 197 #
 198
 199 exit 0
 200
 201
 202 #
 203 # End of "$Id$".
 204 #