import initSqlJs from 'sql.js';
import fs from 'fs';
import path from 'path';
import { fileURLToPath } from 'url';

const __dirname = path.dirname(fileURLToPath(import.meta.url));
const dataDir = path.join(__dirname, '..', 'data');
if (!fs.existsSync(dataDir)) fs.mkdirSync(dataDir, { recursive: true });
const dbPath = process.env.DATABASE_PATH || path.join(dataDir, 'configurateur.db');

const SQL = await initSqlJs({
  locateFile: (file) => path.join(__dirname, '..', 'node_modules', 'sql.js', 'dist', file)
});
const db = new SQL.Database();
const schema = fs.readFileSync(path.join(__dirname, 'schema.sql'), 'utf8');
db.exec(schema);
fs.writeFileSync(dbPath, Buffer.from(db.export()));
db.close();
console.log('Schema applied.');