#!/bin/bash

for f in `find $MY_REPO -name srpm_path`; do
   orig_line=`cat $f`
   first=`echo $orig_line | awk -F : '{print $1}'`
   orig_path="/import/mirrors/$orig_line"
   if [ "$first" == "mirror" ]; then
      orig_path="/import/mirrors/"$(echo $orig_line | awk -F : '{print $2}');
   fi
   if [ "$first" == "repo" ]; then
      orig_path="$MY_REPO/"$(echo $orig_line | awk -F : '{print $2}')
      continue
   fi

   if [ ! -f $orig_path ]; then
      echo "ERROR: bad srpm path: '$orig_path' derived from '$f'"
      exit 1
   fi

   orig_dir=$(dirname $orig_path)
   repodata_dir=$orig_dir/repodata
   if [ ! -d $repodata_dir ]; then
      repodata_dir=$orig_dir/../repodata
      if [ ! -d $repodata_dir ]; then
         repodata_dir=$orig_dir/../../repodata
         if [ ! -d $repodata_dir ]; then
            echo "ERROR: couldn't find repodata for '$orig_path'"
            exit 1
         fi
      fi
   fi

   # echo "'$orig_path' -> '$repodata_dir'"
   name=$(rpm -q --queryformat '%{NAME}\n' -p $orig_path 2>> /dev/null)
   version=$(rpm -q --queryformat '%{VERSION}\n' -p $orig_path 2>> /dev/null)
   release=$(rpm -q --queryformat '%{RELEASE}\n' -p $orig_path 2>> /dev/null)
   orig_name=$(basename $orig_path)
   best_name="$orig_name"
   for n in `find $orig_dir -name $name-*`; do
      if [ "$n" != "$orig_path" ]; then
         new_name=$(rpm -q --queryformat '%{NAME}\n' -p $n)
         if [ "$name" == "$new_name" ]; then
            rpmdev-vercmp $(basename $n) $best_name >> /dev/null
            if [ $? -eq 11 ]; then
               best_name=$(basename $n)
            fi
         fi
      fi
   done
   if [ "$best_name" != "$orig_name" ]; then
      echo "$f: $orig_name ==> $best_name"
   fi
done