compat-filesfile2contentfile.sh.in

#!/bin/bash
#
# bee-check - check consistency of installed bee-pkgs
#
# Copyright (C) 2009-2016
#       Marius Tolzmann <m@rius.berlin>
#       Tobias Dreyer <dreyer@molgen.mpg.de>
#       and other bee developers
#
# This file is part of bee.
#
# bee is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#

: ${BEESEP=@BINDIR@/beesep}

declare -A hardlink

while read line ; do
   md5=""
   data=$(${BEESEP} "${line}" 2>/dev/null)

   if [ $? -ne '0' ] ; then
      echo >&2 "**ERROR** INVALID CONTENT: ${line}"
      exit 1
   fi

   eval ${data}
   
   if [ $? -ne '0' -o -z "${md5}" ] ; then
       echo >&2 "**ERROR** UNPARSABLE CONTENT: ${line}"
       exit 1
   fi

   if [ "${md5}" = "directory" ] ; then
       type='directory'
       unset md5
   elif [ "${md5}" = "link" ] ; then
       type='symlink'
       unset md5
   elif [ "${md5}" = "block" ] ; then
       type='block'
       unset md5
   elif [ "${md5}" = "char" ] ; then
       type='char'
       unset md5
   else
       type='regular'
   fi

   if [ -z "${nlink}" ] ; then
       nlink=1
   fi

   if [ "${type}" = "regular" -a ${nlink} -gt 1 ] ; then
      key=$md5-$size-$nlink
      if [ -n "${hardlink[$key]}" ] ; then
         type=hardlink
         file=${file}//${hardlink[$key]}
      else
         hardlink[$key]=$file
      fi
   fi

   echo -n "type=${type}"
   printf  ":mode=0%o"   ${mode} 
   printf  ":access=0%o" $(( ${mode} & 07777 ))
   echo -n ":nlink=${nlink}:uid=${uid}:gid=${gid}:size=${size}:mtime=${mtime}"
   if [ -n "${md5}" ] ; then
      echo -n ":md5=${md5}"
   fi
   echo ":file=${file}"
   
done < <(cat "$@")