[scripts/ferium-mrpack] Add script

script-resources/ferium-mrpack/main.js

@@ -0,0 +1,28 @@
+#!/usr/bin/env node
+
+import * as fs from 'fs';
+import { $ } from 'zx';
+import argparse from 'argparse';
+
+let parser = new argparse.ArgumentParser();
+
+parser.add_argument('INPUT_FILE', {
+  help: 'Path to .mrpack file',
+});
+
+let args = parser.parse_args();
+
+$.sync`unzip -o ${args.INPUT_FILE} -d output`;
+$.sync`chmod 755 output/modrinth.index.json`;
+
+let index = JSON.parse(fs.readFileSync("output/modrinth.index.json").toString());
+for (const mod of index.files) {
+  /** @type {string} */
+  let download = mod.downloads[0];
+  let modId = download.match(/data\/(.+?)\//)[1];
+
+  $({sync: true, verbose: true})`ferium add ${modId}`
+
+}
+
+fs.rmSync("output", {recursive: true, force: true})