@@ -2,7 +2,13 @@

 A [Git hook][githooks] that prevents you from committing unintended content.

+`git-hook-nocommit` is intended to be used as a [pre-commit][] hook and will

+refuse to commit any files with content that matches (case insensitively) the

+extended regex `$GIT_HOOK_NOCOMMIT_REGEX` (or `nocommit|nocheckin` if it is

+empty) unless `$GIT_HOOK_NOCOMMIT_DISABLE` is non-empty.

+

 [githooks]: https://git-scm.com/docs/githooks

+[pre-commit]: https://git-scm.com/docs/githooks#_pre_commit

 ## License

new file mode 100755

@@ -0,0 +1,12 @@

+#!/bin/sh

+set -euC

+

+regex=${GIT_HOOK_NOCHECKIN_REGEX:="nocommit|nocheckin"}

+

+# Redirect output to stderr.

+exec 1>&2

+

+if [ -z "${GIT_HOOK_NOCHECKIN_DISABLE:-}" ]

+then

+    ! git grep --cached --ignore-case --line-number --extended-regexp "$regex"

+fi