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Text File  |  1992-03-17  |  1.1 KB  |  46 lines
  1. #!/bin/sh -f
  2. # SimpleNetStarter restore program, restores all of the necessary files to
  3. # after a system failure.
  4. # Copyright 1992 NeXT Computer, Inc.   All rights reserved.
  5.  
  6. # start at root
  7. cd /
  8.  
  9. # Remove the existing files so that the restore is back to the original state.
  10. # Don't muck with hostconfig since it is too vital to booting.  It will be
  11. # replaced by tar.
  12. while read file; do
  13. if [ -f $file  ]; then
  14.         /bin/rm $file
  15. fi
  16. done << TEST
  17. /etc/hosts
  18. /etc/sendmail/sendmail.mailhost.cf
  19. /etc/sendmail/sendmail.subsidiary.cf
  20. /etc/sendmail/sendmail.sharedsubsidiary.cf
  21. /etc/bootptab
  22. /etc/bootparams
  23. /etc/crontab
  24. /etc/exports
  25. /private/tftpboot/mach
  26. /private/tftpboot/boot
  27. TEST
  28.  
  29. # move netinfo away before restoring
  30. /bin/mv /etc/netinfo /etc/netinfo.aside
  31.  
  32. # create the tar archive
  33. /usr/ucb/zcat /etc/systemTar.Z | /bin/tar xvf - > /dev/console 2>&1
  34.  
  35. # move netinfo away before restoring
  36. /bin/rm -rf /etc/netinfo.aside
  37.  
  38. # delete the backup file
  39. /bin/rm -f /tmp/.SNScreateBackup
  40.  
  41. #restore the old one
  42. if [ -f /tmp/.SNScreateBackup~ ]; then
  43.     /bin/mv /tmp/.SNScreateBackup~ /tmp/.SNScreateBackup
  44. fi
  45.  
  46.