Add RPZ format

scripts/generate/rpz.js

@@ -0,0 +1,47 @@
+const { promises: fs } = require('node:fs');
+const path = require('node:path');
+const date = require('../utils/date.js');
+const sha256 = require('../utils/sha512.js');
+const txtFilter = require('../functions/txtFilter.js');
+const process = require('../functions/process.js');
+
+const convert = async (folderPath = path.join(__dirname, '../../blocklists/templates'), relativePath = '') => {
+	const { format, allFiles, txtFiles, generatedPath } = await txtFilter('rpz', path, fs, relativePath, folderPath);
+
+	await Promise.all(txtFiles.map(async file => {
+		const thisFileName = path.join(folderPath, file.name);
+
+		// Cache
+		const { cacheHash, stop } = await sha256(thisFileName, format, file);
+		if (stop) return;
+
+		// Content
+		const fileContent = await fs.readFile(thisFileName, 'utf8');
+		const replacedFile = fileContent
+			.replaceAll(/^(?:127\.0\.0\.1|0\.0\.0\.0) (\S+)/gmu, (match, domain) => {
+				const rootDomain = domain.split('.').slice(-2).join('.');
+				return `${rootDomain} CNAME .\n*.${rootDomain} CNAME .`;
+			})
+			.replaceAll(/#(?: ?127\.0\.0\.1| ?0\.0\.0\.0) |:: /gmu, '; ')
+			.replaceAll(/#/gmu, ';')
+			.replace(/<Release>/gim, 'RPZ')
+			.replace(/<Version>/gim, date.timestamp)
+			.replace(/<LastUpdate>/gim, `${date.full} | ${date.now} | ${date.timezone}`);
+
+		const fullNewFile = path.join(generatedPath, file.name);
+		await fs.writeFile(fullNewFile, `$TTL 300\n@ SOA localhost. root.localhost. ${date.timestamp} 43200 3600 259200 300\n  NS  localhost.\n;\n${replacedFile}`);
+
+		console.log(`✔️ ${cacheHash || file.name} ++ ${fullNewFile}`);
+	}));
+
+	await process(convert, allFiles, path, relativePath, folderPath);
+};
+
+const run = async () => {
+	await convert();
+	console.log('\n');
+};
+
+(async () => await run())();
+
+module.exports = run;