#! /usr/bin/env bash

# Execute various pre-commit scripts in a git repository.
#
# To enable the hooks globally run:
#
# $ git config --global core.hooksPath <git-project-dir>/hooks
#
# Notes:
#
# - git passes no parameters to this kind of hooks.
#
# - git changes CWD to the git repository root directory for the hook process.
#
# - git command running from inside the hook sees files that should be
#   auto-staged due to the -a git-commit option or similar as already staged.
#
trap 'exit 1' ERR

src_exe="$(realpath "${BASH_SOURCE[0]}")"
src_dir="$(dirname "$src_exe")"

# Run each hook checking the exit status and bailing out if unsuccessful. We
# can just exec the last one.
#
exec "$src_dir/pre-commit-copyright-check"