build/osxpack/preflight

   1 #!/bin/sh
   2
   3 date=`date +%Y%m%d_%H%M`
   4
   5 backpath=/System/LustreBackup
   6 if ! [ -d $backpath ]; then
   7         mkdir -p $backpath
   8 fi
   9
  10 # find and create backup dir for the installation
  11 idx=1
  12 while [ -d ${backpath}/SystemBackup$idx ]; do
  13         echo "skip $idx"
  14         idx=`expr $idx + 1`
  15 done
  16
  17 backdir=${backpath}/SystemBackup$idx
  18 if [ -f $backdir ]; then
  19         rm -f $backdir > /dev/null
  20 fi
  21 mkdir $backdir
  22 chmod 700 $backdir
  23
  24 # create backup directory
  25 mkdir -p $backdir/System/Library/Frameworks
  26 mkdir -p $backdir/System/Library/Extensions
  27 mkdir -p $backdir/usr/lib
  28 mkdir -p $backdir/usr/include
  29
  30 # backup the old system
  31 cp /mach_kernel $backdir/
  32 cp -rf /System/Library/Frameworks/IOKit.framework $backdir/System/Library/Frameworks/
  33 cp -rf /System/Library/Frameworks/Kernel.framework $backdir/System/Library/Frameworks/
  34 cp -rf /System/Library/Frameworks/System.framework $backdir/System/Library/Frameworks/
  35 cp -rf /System/Library/Extensions/System.kext $backdir/System/Library/Extensions/
  36 cp -rf /usr/include/bsm $backdir/usr/include/bsm
  37 cp -rf /usr/include/default_pager $backdir/usr/include/default_pager
  38 cp -rf /usr/include/dev $backdir/usr/include/dev
  39 cp -rf /usr/include/device $backdir/usr/include/device
  40 cp -rf /usr/include/drivers $backdir/usr/include/drivers
  41 cp -rf /usr/include/hfs $backdir/usr/include/hfs
  42 cp -rf /usr/include/isofs $backdir/usr/include/isofs
  43 cp -rf /usr/include/libkern $backdir/usr/include/libkern
  44 cp -rf /usr/include/mach $backdir/usr/include/mach
  45 cp -rf /usr/include/mach_debug $backdir/usr/include/mach_debug
  46 cp -rf /usr/include/machine $backdir/usr/include/machine
  47 cp -rf /usr/include/miscfs $backdir/usr/include/miscfs
  48 cp -rf /usr/include/net $backdir/usr/include/net
  49 cp -rf /usr/include/netat $backdir/usr/include/netat
  50 cp -rf /usr/include/netinet $backdir/usr/include/netinet
  51 cp -rf /usr/include/netinet6 $backdir/usr/include/netinet6
  52 cp -rf /usr/include/netkey $backdir/usr/include/netkey
  53 cp -rf /usr/include/nfs $backdir/usr/include/nfs
  54 cp -rf /usr/include/pexpert $backdir/usr/include/pexpert
  55 cp -rf /usr/include/ppc $backdir/usr/include/ppc
  56 cp -rf /usr/include/profile $backdir/usr/include/profile
  57 cp -rf /usr/include/sys $backdir/usr/include/sys
  58 cp -rf /usr/include/ufs $backdir/usr/include/ufs
  59 cp -rf /usr/include/vfs $backdir/usr/include/vfs
  60 cp -f /usr/lib/libIOKit.A.dylib $backdir/usr/lib/libIOKit.A.dylib
  61 cp -f /usr/lib/libIOKit.dylib $backdir/usr/lib/libIOKit.dylib
  62 cp -f /usr/lib/libkmod.a $backdir/usr/lib/libkmod.a
  63 cp -f /usr/lib/libkmodc++.a $backdir/usr/lib/libkmodc++.a
  64
  65 # record sysctem backup path of current installation
  66 echo $backdir >> $backpath/lustre-current
  67 echo $date > $backdir/install_date