import { drizzle } from 'drizzle-orm/libsql';
import path from 'path';

if (process.env.NODE_ENV === 'production') {
    // 打包时需要保证migrator被引入
    import('drizzle-orm/better-sqlite3/migrator')
}

const tempCwd = path.resolve(process.cwd(), 'packages/drizzle-pkg');

let dbUrl = process.env.DATABASE_URL;
if (dbUrl && dbUrl.startsWith('file:')) {
    let filePath = dbUrl.slice(5);
    if (!path.isAbsolute(filePath)) {
        filePath = path.resolve(tempCwd, filePath);
        process.env.DATABASE_URL = 'file:' + filePath;
    }
}

const _db = drizzle(process.env.DATABASE_URL!);

export { _db as dbGlobal }