#!/usr/bin/env bash

set -e

srcdir="$PWD"
if [ -n "${abs_srcdir}" ]; then
    srcdir="${abs_srcdir}"
fi

if [ ! -d "${srcdir}/.git" ]; then
    exit 0
fi

for hook_name in ${srcdir}/.git-hooks/*
do
    hook="${srcdir}/.git/hooks/${hook_name##*/}"
    if [ ! -e "${hook}" ]; then
        rm -f "${hook}"
        ln -sf "${hook_name}" "${hook}"
    fi
done

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