Home | History | Annotate | Download | only in common_files
      1 #!/bin/sh
      2 #
      3 # CDDL HEADER START
      4 #
      5 # The contents of this file are subject to the terms of the
      6 # Common Development and Distribution License (the "License").
      7 # You may not use this file except in compliance with the License.
      8 #
      9 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
     10 # or http://www.opensolaris.org/os/licensing.
     11 # See the License for the specific language governing permissions
     12 # and limitations under the License.
     13 #
     14 # When distributing Covered Code, include this CDDL HEADER in each
     15 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     16 # If applicable, add the following below this CDDL HEADER, with the
     17 # fields enclosed by brackets "[]" replaced with your own identifying
     18 # information: Portions Copyright [yyyy] [name of copyright owner]
     19 #
     20 # CDDL HEADER END
     21 #
     22 # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
     23 # Use is subject to license terms.
     24 #
     25 # This is similar to i.preserve, except we also check if there is a file with
     26 # the same name in the parent directory.
     27 #
     28 
     29 CLEANUP_FILE=/tmp/CLEANUP
     30 REMOVEF=removef
     31 errmsg1="Could not remove file, referenced by another package"
     32 errmsg2="in.ftpd will use both %s and %s"
     33 
     34 while read src dest; do
     35 	if [ ! -f $dest ]; then
     36 		# If the destination file does not exit, check the parent
     37 		# directory to see if it is there.
     38 		destfile=`basename $dest`
     39 		destdir=`dirname $dest`
     40 		parentfile=`dirname $destdir`/$destfile
     41 		if [ ! -f $parentfile ]; then
     42 			# If there is no parent file as well, we can use the
     43 			# file contained in the package.
     44 			cp $src $dest
     45 		else
     46 			# If there is a parent file, then we copy the contents
     47 			# to the destination, and then try to remove it from
     48 			# a previous package instance.
     49 			cp $parentfile $dest
     50 			$REMOVEF $PKGINST $parentfile 2> /dev/null \
     51 			    | xargs rm -f
     52 			if [ -f $parentfile ]; then
     53 				# If the parent file still exists, we need
     54 				# to log messages for the user.
     55 				printf "%s: $errmsg1\n" $parentfile \
     56 					>> $CLEANUP_FILE
     57 				printf "%s: $errmsg2\n" $parentfile $dest \
     58 					$parentfile >> $CLEANUP_FILE
     59 			fi
     60 		fi
     61 	fi
     62 	for user in dladm smmsp gdm webservd mysql openldap
     63 	do
     64 		egrep "^$user$|^#[ 	]*$user$" $dest >/dev/null 2>&1 || \
     65 			echo $user >> $dest
     66 	done
     67 done
     68 
     69 $REMOVEF -f $PKGINST > /dev/null 2>&1
     70 exit 0
     71