webui: serve the Console first screen from the control board (#1507)

2026-09-12 19:37:35 -05:00
parent 7c8e530add
commit ea00ec66d9
29 changed files with 1639 additions and 0 deletions
@@ -0,0 +1,24 @@
+#!/usr/bin/env node
+import { startServer, DEFAULT_BOARD } from './serve.mjs';
+const args = process.argv.slice(2);
+const usage = 'node packages/webui/src/cli.mjs serve [--port N] [--board http://127.0.0.1:7331]';
+try {
+  if (args.length === 1 && ['--help', '-h'].includes(args[0])) { console.log(usage); process.exit(0); }
+  if (args.shift() !== 'serve') throw new Error(usage);
+  const options = { board: DEFAULT_BOARD, port: 7330 };
+  while (args.length) {
+    const flag = args.shift(), value = args.shift();
+    if (!value) throw new Error(`missing value for ${flag}`);
+    if (flag === '--port') {
+      if (!/^\d+$/.test(value) || Number(value) > 65535) throw new Error('port must be 0..65535');
+      options.port = Number(value);
+    } else if (flag === '--board') options.board = value;
+    else throw new Error(`unknown option: ${flag}`);
+  }
+  const server = await startServer(options);
+  console.log(`Mosaic Console: http://127.0.0.1:${server.address().port}/\nBoard: ${options.board}\nCtrl-C stops this server.`);
+  for (const signal of ['SIGINT', 'SIGTERM']) process.once(signal, () => server.close());
+} catch (err) {
+  console.error(`refused: ${err.message}`);
+  process.exitCode = 2;
+}