etc-update

#! /bin/bash
# -----------------------------------------------------------------------
# Interactively clean out *.dpkg*-filer in /etc
# 
# PUPPET CONTROLED: pmodule_server_base
# -----------------------------------------------------------------------

OLDIES=($(find /etc -name '*.dpkg-old' -o -name '*.dpkg-obsolete' -o -name '*.dpkg-remove' -o -name '*.dpkg-tmp'))
if test -n "${OLDIES[0]}" ; then
   echo "Old files:"
   ls -l ${OLDIES[@]}
   echo -n "Delete all old files? [Y/I/n]: "
   read svar ; svar=${svar:-Y} 
   case $svar in
      y|Y) rm ${OLDIES[@]} ;;
      i|I) rm -i ${OLDIES[@]} ;;
      *) echo "Skipped" ;;
   esac
fi

NEWIES=($(find /etc -name '*.dpkg-dist' -o -name '*.dpkg-new' -o -name '*.dpkg-bak'))
if test -n "${NEWIES[0]}" ; then
   echo "New files:"
   ls -l ${NEWIES[@]} ${NEWIES[@]%.dpkg-*}
   echo -n "Replace all old files with newer and delete old? [Y/I/n]: "
   read svar ; svar=${svar:-Y} 
   case $svar in
      y|Y) OPT="" ;;
      i|I) OPT="-i" ;;
      *) OPT="exit" ;;
   esac
   if test "${OPT}" != "exit" ; then
      for file in ${NEWIES[@]} ; do
         ls -l "${file}"
         if test -f "${file%.dpkg-*}" ; then
            ls -l "${file%.dpkg-*}"
            if test $(stat --printf="%Y" "${file%.dpkg-*}") -lt $(stat --printf="%Y" "${file}") ; then
               mv -v ${OPT} "${file}" "${file%.dpkg-*}"
            else
               rm -v ${OPT} "${file}"
            fi
         else
            rm -v ${OPT} "${file}"
         fi
         echo
      done
   fi
fi

REMAINS=($(find /etc -name '*.dpkg-*'))
if test -n "${REMAINS[0]}" ; then
   echo "Remaining files:"
   ls -l ${REMAINS[@]} ${REMAINS[@]%.dpkg-*}
fi