From a5c26c6f7867317ac0615a35cbc53a165e581ed6 Mon Sep 17 00:00:00 2001
From: Tom Lawton <tom.lawton@cndu.it>
Date: Thu, 21 Sep 2023 18:34:12 +0000
Subject: [PATCH] fix(#2): localtunnel tolerates short names

---
 lib/extension.js | 2 +-
 src/extension.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/extension.js b/lib/extension.js
index b92a5af..bc583e1 100644
--- a/lib/extension.js
+++ b/lib/extension.js
@@ -7,7 +7,7 @@ let BudLocaltunnel = class BudLocaltunnel extends Extension {
     #devTunnel;
     async configAfter(bud) {
         if (bud.isDevelopment) {
-            this.#devTunnel = await localtunnel({ subdomain: bud.context.label, local_host: bud.server?.url.hostname, port: bud.server?.url.port });
+            this.#devTunnel = await localtunnel({ subdomain: bud.context.label.length > 3 ? bud.context.label : undefined, local_host: bud.server?.url.hostname, port: bud.server?.url.port });
             const tunnelUrl = new URL(this.#devTunnel.url);
             bud.setPublicUrl(tunnelUrl);
             this.#devTunnel.on('close', () => {
diff --git a/src/extension.ts b/src/extension.ts
index 228320d..4751409 100644
--- a/src/extension.ts
+++ b/src/extension.ts
@@ -20,7 +20,7 @@ export default class BudLocaltunnel extends Extension<
   @bind
   public override async configAfter(bud: Bud) {
     if(bud.isDevelopment) {
-      this.#devTunnel = await localtunnel({ subdomain: bud.context.label, local_host: bud.server?.url.hostname, port: bud.server?.url.port })
+      this.#devTunnel = await localtunnel({ subdomain: bud.context.label.length > 3 ? bud.context.label : undefined, local_host: bud.server?.url.hostname, port: bud.server?.url.port })
       
       const tunnelUrl = new URL(this.#devTunnel.url);