An interactive Git pre-push hook to prevent submission of FIXME tags, unless acknowledged.

pre-push

#!/usr/bin/env bash

matches=$(git diff HEAD~1 HEAD | grep -E '\+.*?FIXME')

if [ "$matches" != "" ]; then
  echo >&2 "A 'FIXME' tag has been detected.  Please fix all 'FIXME' tags before committing."
  echo >&2 ""
  echo >&2 "Matching FIXME:"
  echo >&2 "${matches}"
  echo >&2 ""
  echo >&2 "Type 'FIXME' if you would like to commit anyway, otherwise press any key:"
  exec < /dev/tty
  read -p "(FIXME|any key)>: " ack
  if [ "${ack}" != "FIXME" ]; then
    echo >&2 "Exiting...  Please fix any 'FIXME' tags and resubmit." && exit 1
  fi
  echo "Ignoring 'FIXME' and pushing anyway"
  exec <&-
fi