src/packaging/MacOS/OpenAFS.pre_upgrade

   1 #!/bin/sh
   2 DAEMON=/private/var/db/openafs/etc/launchafs.sh
   3 DAEMON_LAUNCHD_SCRIPT=/Library/LaunchDaemons/org.openafs.filesystems.afs.plist
   4 DAEMON_UP=$(ps -ef | grep "$DAEMON_NAME" | grep -v grep | wc -l)
   5 PREFERENCE_PANE=/Library/PreferencePanes/OpenAFS.prefPane
   6
   7 cd /var/db/openafs/etc
   8 # only do these checks if we're upgrading from a pre-1.2.7
   9 if [ -f CellServDB -a ! -f CellServDB.master ]; then
  10     CK=`md5 CellServDB | awk '{ print $4 }'`
  11     if grep -q $CK $1/Contents/Resources/CellServDB.list; then
  12        # it matched one of our previously released files
  13        echo Unmodified CellServDB -- not preserving
  14        :
  15     else
  16        if [ ! -f CellServDB.master.last ]; then
  17           echo Modified CellServDB -- saving as /var/db/openafs/etc/CellServDB.save
  18           echo Please re-merge it manually -- this will not be required for future upgrades
  19        fi
  20        cp CellServDB CellServDB.save
  21     fi
  22 fi
  23 if [ -f config/afsd.options -a -f config/afsd.options.sample ]; then
  24   if cmp -s config/afsd.options config/afs.options.sample; then
  25     echo Removing no-longer needed afsd.options file
  26     rm -f config/afsd.options
  27   fi
  28 fi
  29
  30 if [ -f /Library/StartupItems/OpenAFS/OpenAFS ]; then
  31   /Library/StartupItems/OpenAFS/OpenAFS stop
  32 else
  33   if [ -f /Library/LaunchDaemons/org.openafs.filesystems.afs.plist ]; then
  34         if ps ax | grep -v grep | grep $DAEMON > /dev/null
  35         then
  36                 launchctl stop org.openafs.filesystems.afs
  37         else
  38                 echo "$DAEMON is not running"
  39         fi
  40
  41         launchctl unload -w $DAEMON_LAUNCHD_SCRIPT
  42   fi
  43 fi
  44
  45 if [ -d /Library/PreferencePanes/OpenAFS.prefPane ]; then
  46         rm -R /Library/PreferencePanes/OpenAFS.prefPane
  47 fi