Puppet module git pre-commit hook: no git-stash

puppet-pre-commit

#! /bin/sh

# If we don't have a HEAD, then this is the first commit and we can't do any of this
git show > /dev/null 2>&1
if [ $? -ne 0 ]; then exit 0; fi

EXITCODE=0
for file in `git diff-index --cached --diff-filter=AM --name-only HEAD`
do
  echo "Validating ${file}..."

  case "${file##*.}" in
    "pp")  puppet-lint --no-80chars-check ${file}
           EXITCODE=$((EXITCODE + $?))

           puppet parser validate ${file}
           EXITCODE=$((EXITCODE + $?))
           ;; 
    "erb") /opt/puppet/bin/erb -P -x -T '-' ${file} | /opt/puppet/bin/ruby -c >/dev/null
           EXITCODE=$((EXITCODE + $?))
           ;;

  esac

  
done

if [ $EXITCODE -ne 0 ]
then
  echo
  echo "################################################################"
  echo -e "### \033[31mPlease fix the errors above before committing your code.\033[0m ###"
  echo "################################################################"
  if [[ -s /tmp/stash.$$ ]]
  then
    echo "###                                                          ###"
    echo -e "###     \033[31mDid you remember to git add your updated code?\033[0m       ###"
    echo "###                                                          ###"
    echo "################################################################"
  fi
  echo
fi

exit $EXITCODE