src/afsd/afs.rc.darwin

   1 #!/bin/sh
   2 # Copyright 2000, International Business Machines Corporation and others.
   3 # All Rights Reserved.
   4 #
   5 # This software has been released under the terms of the IBM Public
   6 # License.  For details, see the LICENSE file in the top-level source
   7 # directory or online at http://www.openafs.org/dl/license10.html
   8 #
   9 # Portions Copyright (c) 2003 Apple Computer, Inc.
  10 #
  11 # Updated to match standard service scripts
  12 # Phil Holland <hollandp@umich.edu> 6/11/04
  13
  14 PRECACHE="$AFS_PRECACHE"
  15
  16 . /etc/rc.common
  17
  18 #
  19 # Variable Definition Section
  20 #
  21 CheckForNetwork
  22
  23 VICEETC=/usr/vice/etc
  24 AFSD=$VICEETC/afsd
  25 if [ -r /var/db/openafs ]; then
  26     VICEETC=/var/db/openafs/etc
  27     AFSD=/usr/sbin/afsd
  28     if [ -x /opt/openafs/sbin/afsd ] ; then
  29         AFSD=/opt/openafs/sbin/afsd
  30     fi
  31 fi
  32
  33 CONFIG=$VICEETC/config
  34 AFSDOPT=$CONFIG/afsd.options
  35 PACKAGE=$CONFIG/package.options
  36
  37 LARGE="-stat 2800 -dcache 2400 -daemons 5 -volumes 128"
  38 MEDIUM="-stat 2000 -dcache 800 -daemons 3 -volumes 70"
  39 SMALL="-stat 300 -dcache 100 -daemons 2 -volumes 50"
  40
  41 if [ -x /usr/sbin/kextstat ]; then KMODSTAT=/usr/sbin/kextstat; fi
  42 if [ -x /usr/sbin/kmodstat ]; then KMODSTAT=/usr/sbin/kmodstat; fi
  43
  44 if [ -f $CONFIG/afs.conf ]; then
  45     . $CONFIG/afs.conf
  46 fi
  47
  48 # Check this file second so that if users have altered the file, it will
  49 # override the default options
  50 if [ -f $AFSDOPT ]; then
  51     OPTIONS=`cat $AFSDOPT`
  52 fi
  53
  54 StartService()
  55 {
  56     echo "Starting OpenAFS"
  57
  58     if [ -z "$OPTIONS" ] || [ "$OPTIONS" = "AUTOMATIC" ] ; then
  59         AFSD_OPTIONS="$VERBOSE"
  60     else
  61         AFSD_OPTIONS="$OPTIONS $VERBOSE"
  62     fi
  63
  64     if [ "${NETWORKUP}" = "-NO-" ]; then
  65         echo $AFSD_OPTIONS | grep -e '-dynroot' || exit
  66     fi
  67
  68 # Need the commands ps, awk, kill, sleep
  69     PATH=${PATH}${PATH:+:}/sbin:/bin:/usr/bin
  70
  71     if [ -d $VICEETC/afs.kext ]; then
  72         echo "Loading AFS kernel extensions"
  73         kextload $VICEETC/afs.kext
  74     else
  75         echo "$VICEETC/afs.kext does not exist. Skipping AFS startup."
  76         exit 1
  77     fi
  78
  79     if $KMODSTAT | perl -e 'exit not grep /openafs/, <>' ; then
  80         :
  81     else
  82         echo  "AFS kernel extensions failed to initialize. Skipping AFS startup."
  83         exit 1
  84     fi
  85
  86 #
  87 # Start the AFS server processes if a bosserver exists
  88 #
  89
  90     if [ -x /usr/afs/bin/bosserver -a -f /usr/afs/local/BosConfig ]; then
  91         echo "Starting AFS Server processes"
  92         /usr/afs/bin/bosserver
  93         AFSD_OPTIONS="$AFSD_OPTIONS -nosettime"
  94         sleep 30
  95     fi
  96
  97 #
  98 # Check that all of the client configuration files exist
  99 #
 100
 101     for file in $AFSD $VICEETC/cacheinfo \
 102         $VICEETC/ThisCell $VICEETC/CellServDB
 103       do
 104       if [ ! -f ${file} ]; then
 105           echo "${file} does not exist. Not starting AFS client."
 106           exit 1
 107       fi
 108     done
 109
 110 #
 111 # Check that the root directory for AFS (/afs)
 112 # and the cache directory (/usr/vice/cache) both exist
 113 #
 114
 115     for dir in `awk -F: '{print $1, $2}' $VICEETC/cacheinfo`
 116       do
 117       if [ ! -d ${dir} ]; then
 118           echo "${dir} does not exist. Not starting AFS client."
 119           exit 2
 120       fi
 121     done
 122
 123     echo "Starting afsd"
 124     $AFSD $AFSD_OPTIONS
 125
 126 #
 127 # From /var/db/openafs/etc/config/afs.conf, call a post-init function or
 128 # command if it's been defined
 129 #
 130     $AFS_POST_INIT
 131
 132 #
 133 # Call afssettings (if it exists) to set customizable parameters
 134 #
 135     if [ -x $CONFIG/afssettings ]; then
 136         sleep 2
 137         $CONFIG/afssettings
 138     fi
 139
 140 #
 141 # From /var/db/openafs/etc/config/afs.conf, set a sysname list if one was
 142 # configured.
 143 #
 144     if [ -n "$AFS_SYSNAME" ] ; then
 145         fs sysname $AFS_SYSNAME
 146     fi
 147
 148     if [ ! -z "$PRECACHE" ] ; then
 149         fs precache $AFS_PRECACHE
 150     fi
 151
 152 #
 153 # Run package to update the disk
 154 #
 155     if [ -f /usr/afsws/etc/package -a -f $PACKAGE ]; then
 156         /usr/afsws/etc/package -v -o `cat $PACKAGE` > /dev/console 2>&1
 157         case $? in
 158             0)
 159                 (echo "Package completed successfully") > /dev/console 2>&1
 160                 date > /dev/console 2>&1
 161             ;;
 162             4)
 163                 (echo "Rebooting to restart system") > /dev/console 2>&1
 164                 sync
 165                 /sbin/reboot
 166             ;;
 167             *)
 168                 (echo "Package update failed; continuing") > /dev/console 2>&1
 169             ;;
 170         esac
 171      fi
 172
 173 #
 174 # Start AFS inetd services
 175 # (See the AFS Command Ref. for notes on the proper configuration of inetd.afs)
 176 #
 177      if [ -f /usr/sbin/inetd.afs -a -f /etc/inetd.conf.afs ]; then
 178          /usr/sbin/inetd.afs /etc/inetd.conf.afs
 179      fi
 180 }
 181
 182 StopService()
 183 {
 184     echo "Stopping AFS"
 185
 186 #
 187 # If a pre-shutdown function was defined in /var/db/openafs/etc/config/afs.conf
 188 # was defined, then run it
 189 #
 190     $AFS_PRE_SHUTDOWN
 191
 192     if $KMODSTAT | perl -e 'exit not grep /openafs/, <>' ; then
 193         echo "Unmounting /afs"
 194         umount -f /afs 2>&1 > /dev/console
 195
 196         echo "Shutting down afsd processes"
 197         $AFSD -shutdown 2>&1 > /dev/console
 198
 199         echo "Unloading AFS kernel extensions"
 200         kextunload $VICEETC/afs.kext 2>&1 > /dev/console
 201     fi
 202
 203     if [ -x /usr/afs/bin/bosserver -a -f /usr/afs/local/BosConfig ]; then
 204         echo "Stopping AFS Server processes"
 205         /usr/afs/bin/bos shutdown localhost -local
 206         killall bosserver
 207     fi
 208 }
 209
 210 RestartService()
 211 {
 212     StopService
 213     StartService
 214 }
 215
 216 RunService "${1:-start}"