#!/usr/bin/env tsx
/**
 * Create or recreate the Elasticsearch index used by the app.
 *
 * Usage:
 *   npm run create:index
 *   npm run create:index -- --recreate
 *
 * Notes:
 * - Loads environment from .env/.env.local via `-r dotenv/config` in the npm script.
 * - Resolves TS path aliases via `-r tsconfig-paths/register`.
 */
import { ensureIndex } from "@/lib/elasticsearch";

function parseRecreateArg(argv: string[]): boolean {
  let recreate = false;
  for (const arg of argv) {
    if (arg === "--recreate" || arg === "-r") {
      recreate = true;
    } else if (arg.startsWith("--recreate=")) {
      const v = arg.split("=")[1]?.trim().toLowerCase();
      recreate = v === "1" || v === "true" || v === "yes";
    }
  }
  return recreate;
}

async function main() {
  const recreate = parseRecreateArg(process.argv.slice(2));
  console.log(`[create-index] Starting. recreate=${recreate}`);
  await ensureIndex({ recreate });
  console.log("[create-index] Done.");
}

main().catch((err) => {
  console.error("[create-index] Failed:", err);
  process.exit(1);
});