fix: CLI dev command doesn't work if you're already running ngrok (#407)

* fix: CLI dev command doesn't work if you're already running ngrok

* added changeset

Author: Chigala

.changeset/lovely-beers-collect.md

@@ -0,0 +1,5 @@
+---
+"@trigger.dev/cli": patch
+---
+
+provided a fix to the CLI dev command tunnel not working if you are already running ngrok

packages/cli/src/commands/dev.ts

@@ -258,6 +258,16 @@ async function createTunnel(port: number, spinner: Ora) {
         return;
       }
     }
+    if (
+      typeof error.message === "string" &&
+      error.message.includes("connect ECONNREFUSED 127.0.0.1:4041")
+    ) {
+      spinner.fail(
+        `Ngrok failed to create a tunnel for port ${port} because ngrok is already running`
+      );
+      return;
+    }
+    spinner.fail(`Ngrok failed to create a tunnel for port ${port}.\n${error.message}`);
     return;
   }
 }