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|
#! /bin/csh -f
set full=0
if ($#argv > 0) then
if ("$1" == "-f") then
set full=1;
else
echo 'usage: '$0' [ -f ]'
exit 1
endif
endif
if (! $?BACKUP_HOME) then
set pnam=$0
set pnam = $pnam:t
if ($pnam == $0 || ./$pnam == $0) then
set p=`which $0`
if ($p == ./$pnam) then
set p=`pwd`
setenv BACKUP_HOME $p:h
else
set p=$p:h
setenv BACKUP_HOME $p:h
endif
else
if (`echo $0|cut -c1` != "/") then
set p=`pwd`/$0
else
set p=$0
endif
set p=$p:h
setenv BACKUP_HOME $p:h
endif
endif
set path=($BACKUP_HOME/bin $path)
rehash
set logfile="`getparam LoggingFile`"
touch $logfile
echo `date`: starting backup >> $logfile
set d=`date|awk '{print $1}'`
set n=`date|awk '{print $3}'`
if (! -e $BACKUP_HOME/var/oldmark || $full) then
full_backup
else
if (($n >= 1 && $n <= 7) || ($n >= 15 && $n <= 21)) then
switch ($d)
case F*:
full_backup
breaksw
case Mo*:
case T*:
case W*:
incr_backup
breaksw
endsw
else
incr_backup
endif
endif
echo `date`: backup finished >> $logfile
|
