etc/namedb/getroot

   1 #!/bin/tcsh -f
   2 #
   3 # If you are running named and using root.zone as a master, the root.zone
   4 # file should be updated periodicly from ftp.rs.internic.net.
   5 #
   6 # $DragonFly: src/etc/namedb/getroot,v 1.1 2004/05/27 18:15:40 dillon Exp $
   7
   8 umask 027
   9
  10 set hostname = 'ftp.rs.internic.net'
  11 set remfile = domain/root.zone.gz
  12 set locfile = root.zone.gz
  13 set path = ( /bin /usr/bin /sbin /usr/sbin )
  14
  15 fetch ftp://${hostname}:/${remfile}
  16 if ( $status != 0) then
  17     rm -f ${locfile}
  18     echo "Download failed"
  19 else
  20     gunzip < ${locfile} > root.zone.new
  21     if ( $status == 0 ) then
  22         rm -f ${locfile}
  23         if ( -f root.zone ) then
  24             mv -f root.zone root.zone.bak
  25         endif
  26         chmod 644 root.zone.new
  27         mv -f root.zone.new root.zone
  28         echo "Download succeeded, restarting named"
  29         rndc reload
  30         sleep 1
  31         rndc status
  32     else
  33         echo "Download failed: gunzip returned an error"
  34         rm -f ${locfile}
  35     endif
  36 endif
  37