#!/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
#
# start an edit session for packages to be upgraded - pre upgrade version
#

UPVERSION_LOG=$MY_WORKSPACE/upversion.log
if [ "x$WORKING_BRANCH" == "x" ]; then
   WORKING_BRANCH=CGCS_DEV_0029_rebase_7_4
fi

if [ ! -f $UPVERSION_LOG ]; then
    echo "ERROR: Can't find UPVERSION_LOG at '$UPVERSION_LOG'"
fi


# One step back to see the old symlinks
cd $MY_REPO/cgcs-3rd-party-repo
git checkout $WORKING_BRANCH
if [ $? != 0 ]; then
   echo "ERROR: Can't checkout branch '$WORKING_BRANCH' in directory '$(pwd)'"
   exit 1
fi

git checkout HEAD^

cd $MY_REPO/cgcs-centos-repo
git checkout $WORKING_BRANCH
if [ $? != 0 ]; then
   echo "ERROR: Can't checkout branch '$WORKING_BRANCH' in directory '$(pwd)'"
   exit 1
fi

git checkout HEAD^

#
#
#
FAILED=""
for dat in $(cat $UPVERSION_LOG); do
   name=$(echo $dat | awk -F '#' '{print $1}')
   srpm_path=$(echo $dat | awk -F '#' '{print $2}')
   old_src_rpm=$(echo $dat | awk -F '#' '{print $4}')
   new_src_rpm=$(echo $dat | awk -F '#' '{print $5}')

   echo "$name  $old_src_rpm  $new_src_rpm"

   if [ "$name" == "kernel" ]; then
      build-pkgs --std --edit --clean $name
   elif [ "$name" == "kernel-rt" ]; then
      build-pkgs --rt --edit --clean $name
   else
      build-pkgs --edit --clean $name
   fi
   if [ $? -ne 0 ]; then
      echo "ERROR: failed cmd 'build-pkgs --edit --clean $name'"
      FAILED="$name $FAILED"
      break
   fi
   echo "$?   <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<"
   if [ "$name" == "kernel" ]; then
      build-pkgs --std --edit $name
   elif [ "$name" == "kernel-rt" ]; then
      build-pkgs --rt --edit $name
   else
      build-pkgs --edit $name
   fi
   if [ $? -ne 0 ]; then
      echo "ERROR: failed cmd 'build-pkgs --edit $name'"
      FAILED="$name $FAILED"
      break
   fi
   echo "$?   <=<=<=<=<=<=<=<=<=<=<=<=<=<=<=<="
done

cd $MY_REPO/cgcs-3rd-party-repo
git checkout $WORKING_BRANCH

cd $MY_REPO/cgcs-centos-repo
git checkout $WORKING_BRANCH

if [ "$FAILED" != "" ]; then
   echo "Failed build-pkgs --edit for ... $FAILED"
   exit 1
fi