#!/usr/bin/env node

import { readFileSync, writeFileSync } from 'fs';
import { fileURLToPath } from 'url';
import { dirname, join } from 'path';

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
const rootDir = join(__dirname, '..');

const packageJson = JSON.parse(readFileSync(join(rootDir, 'package.json'), 'utf-8'));
const version = packageJson.version;

const swPath = join(rootDir, 'static', 'sw.js');
let swContent = readFileSync(swPath, 'utf-8');

swContent = swContent.replace(
	/const CACHE_VERSION = ['"](.*?)['"];/,
	`const CACHE_VERSION = '${version}';`
);

writeFileSync(swPath, swContent);
console.log(`Injected version ${version} into service worker`);