Get peer connection details from command line

chat/index.ts

@@ -6,6 +6,7 @@ import readline from 'readline';
 import { delay } from '../build/main/test_utils/delay';
 
 ;(async function() {
+  const opts = processArguments();
 
   const waku = await Waku.create({ listenAddresses: ['/ip4/0.0.0.0/tcp/55123'] });
 
@@ -16,17 +17,12 @@ import { delay } from '../build/main/test_utils/delay';
   });
 
   console.log('Waku started');
-  // Status static node
-   await waku.dial('/ip4/134.209.139.210/tcp/30303/p2p/16Uiu2HAmPLe7Mzm8TsYUubgCAW1aJoeFScxrLj8ppHFivPo97bUZ');
-
-  // Richard's node
-  // await waku.dial('/ip4/134.209.113.86/tcp/9000/p2p/16Uiu2HAmVVi6Q4j7MAKVibquW8aA27UNrA4Q8Wkz9EetGViu8ZF1');
-
-  // await waku.dial('/ip4/0.0.0.0/tcp/60000/p2p/16Uiu2HAmDVYacyxN4t1SYBhRSTDr6nmYwuY6qWWTgagZm558rFA6')
 
+  if (opts.staticNode) {
+    console.log(`dialing ${opts.staticNode}`);
+    await waku.dial(opts.staticNode);
     await delay(100);
-
-  console.log('Static node has been dialed');
+  }
 
   await new Promise((resolve) =>
     waku.libp2p.pubsub.once('gossipsub:heartbeat', resolve)
@@ -54,3 +50,26 @@ import { delay } from '../build/main/test_utils/delay';
   });
 
 })();
+
+interface Options {
+  staticNode?: string;
+}
+
+function processArguments(): Options {
+  let passedArgs = process.argv.slice(2);
+
+  let opts: Options = {};
+
+  while (passedArgs.length) {
+    const arg = passedArgs.shift();
+    switch (arg) {
+      case '--staticNode':
+        opts = Object.assign(opts, { staticNode: passedArgs.shift() });
+        break;
+      default:
+        console.log(`Argument ignored: ${arg}`);
+    }
+  }
+
+  return opts;
+}