Refactor: continues to rewrite to TS

Build/build-domestic-ruleset.ts

@@ -0,0 +1,63 @@
+// @ts-check
+import path from 'path';
+import { DOMESTICS } from '../Source/non_ip/domestic';
+import { readFileByLine } from './lib/fetch-remote-text-by-line';
+import { processLineFromReadline } from './lib/process-line';
+import { compareAndWriteFile, createRuleset } from './lib/create-file';
+import { task } from './lib/trace-runner';
+
+export const buildDomesticRuleset = task(__filename, async () => {
+  const results = await processLineFromReadline(readFileByLine(path.resolve(__dirname, '../Source/non_ip/domestic.conf')));
+
+  results.push(
+    ...Object.entries(DOMESTICS)
+      .reduce<string[]>(
+        (acc, [key, { domains }]) => {
+          if (key === 'SYSTEM') return acc;
+          return [...acc, ...domains];
+        },
+        []
+      )
+      .map((domain) => `DOMAIN-SUFFIX,${domain}`)
+  );
+
+  const rulesetDescription = [
+    'License: AGPL 3.0',
+    'Homepage: https://ruleset.skk.moe',
+    'GitHub: https://github.com/SukkaW/Surge',
+    '',
+    'This file contains known addresses that are avaliable in the Mainland China.'
+  ];
+
+  return Promise.all([
+    ...createRuleset(
+      'Sukka\'s Ruleset - Domestic Domains',
+      rulesetDescription,
+      new Date(),
+      results,
+      'ruleset',
+      path.resolve(__dirname, '../List/non_ip/domestic.conf'),
+      path.resolve(__dirname, '../Clash/non_ip/domestic.txt')
+    ),
+    compareAndWriteFile(
+      [
+        '#!name=[Sukka] Local DNS Mapping',
+        `#!desc=Last Updated: ${new Date().toISOString()}`,
+        '',
+        '[Host]',
+        ...Object.entries(DOMESTICS)
+          .flatMap(
+            ([, { domains, dns }]) => domains.flatMap((domain) => [
+              `${domain} = server:${dns}`,
+              `*.${domain} = server:${dns}`
+            ])
+          )
+      ],
+      path.resolve(__dirname, '../Modules/sukka_local_dns_mapping.sgmodule')
+    )
+  ]);
+});
+
+if (import.meta.main) {
+  buildDomesticRuleset();
+}