git hard reset from repo.log from git-repos

git-hard-reset

#!/bin/bash

PREVPWD=${PWD}
echo "Current Directory -> " ${PREVPWD}

while IFS= read -r line
do
  command=$(echo "$line" | awk 'BEGIN { FS = " " } ; {print "cd \""$2"\" && git reset --hard "$8}')
  if eval "${command}"; then
    echo "${command}"
  else
    echo "ERROR: ${command}"
    cd ${PREVPWD}
    return 1
  fi
done < "$@"

echo "Going back to -> " ${PREVPWD}
cd ${PREVPWD}