#!/usr/bin/env bash
# Symlink dev/tools/ hook scripts into .git/hooks/. Safe to re-run.
#
# Install from the repo root:
#   ./dev/tools/install-hooks.sh

set -euo pipefail

repo_root="$(git rev-parse --show-toplevel)"
cd "$repo_root"

install_hook() {
    local hook_name="$1"
    local source_path="dev/tools/${hook_name}-guard.sh"
    local target_path=".git/hooks/${hook_name}"

    if [ ! -f "$source_path" ]; then
        echo "skip: $source_path not found" >&2
        return
    fi

    chmod +x "$source_path"
    ln -sf "../../$source_path" "$target_path"
    echo "installed: $target_path -> $source_path"
}

install_hook pre-push

echo "done."