#!/bin/bash

#
# Part of the monthly mirror update
#
# Update symlinks in cgcs-centos-repo to point to the latest version of packages in /import/mirrors/CentOS/tis-r5-CentOS/newton
#
# This step removes broken Binary links
#

MIRROR_ROOT=/import/mirrors/CentOS/tis-r5-CentOS/newton

cd $MY_REPO/cgcs-centos-repo

if [ $? -ne 0 ]; then
   echo 'ERROR: failed to cd to $MY_REPO/cgcs-centos-repo'
   return 1
fi

# Clean broken rpm links
for r in $(find Binary -name '*.rpm' | grep -v '.src.rpm$' | sort -r -V); do
   b=$(basename $r)

   link=$(readlink $r)
   if [ ! -f $link ]; then
      echo "ERROR: '$b' link to non-existant file '$link'"
      echo "SUGGEST: rm $r"
      git rm -f $r
      continue
   fi

   echo $link | grep "$MIRROR_ROOT" >> /dev/null
   if [ $? -ne 0 ]; then
      echo "ERROR: '$b' links to unexpected file '$link'"
      echo "SUGGEST: rm $r"
      git rm -f $r
      continue
   fi
done