scripts/backports.org/copyoverrides

   1 #! /bin/sh
   2
   3 set -e
   4 . $SCRIPTVARS
   5 echo 'Copying override files into public view ...'
   6
   7 for f in $copyoverrides ; do
   8         cd $overridedir
   9         chmod g+w override.$f
  10
  11         cd $indices
  12         rm -f .newover-$f.gz
  13         pc="`gzip 2>&1 -9nv <$overridedir/override.$f >.newover-$f.gz`"
  14         set +e
  15         nf=override.$f.gz
  16         cmp -s .newover-$f.gz $nf
  17         rc=$?
  18         set -e
  19         if [ $rc = 0 ]; then
  20                 rm -f .newover-$f.gz
  21         elif [ $rc = 1 -o ! -f $nf ]; then
  22                 echo "   installing new $nf $pc"
  23                 mv -f .newover-$f.gz $nf
  24                 chmod g+w $nf
  25         else
  26                 echo $? $pc
  27                 exit 1
  28         fi
  29 done