scheduler/cups.sh.in

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