Typscript version and upgrade

.dockerignore

@@ -1,2 +1,3 @@
 .git
 node_modules
+build

.env

@@ -1 +1,2 @@
+LOG_LEVEL=debug
 DEBUG=localtunnel*

.gitignore

@@ -1 +1,2 @@
 node_modules
+build

.vscode/extensions.json

@@ -0,0 +1,8 @@
+{
+    // See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
+    // Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
+    // List of extensions which should be recommended for users of this workspace.
+    "recommendations": [
+        "dbaeumer.vscode-eslint"
+    ],
+}

.vscode/settings.json

@@ -0,0 +1,9 @@
+{
+    "[typescript]": {
+        "editor.defaultFormatter": "dbaeumer.vscode-eslint"
+    },
+    "eslint.useFlatConfig": true,
+    "eslint.workingDirectories": [
+        "src"
+    ],
+}

Dockerfile

@@ -1,13 +1,28 @@
-FROM node:10.1.0-alpine
+FROM node:22 AS build
 
 WORKDIR /app
 
 COPY package.json /app/
-COPY yarn.lock /app/
+COPY package-lock.json /app/
 
-RUN yarn install --production && yarn cache clean
+RUN npm install
 
-COPY . /app
+COPY ./src /app/src
+COPY ./bin /app/bin
+COPY ./tsconfig.json /app
 
-ENV NODE_ENV production
-ENTRYPOINT ["node", "-r", "esm", "./bin/server"]
+RUN npm run build
+
+FROM node:22-alpine
+
+COPY --from=build /app/bin /app/bin
+COPY --from=build /app/build /app/build
+COPY --from=build /app/package.json /app/
+COPY --from=build /app/package-lock.json /app/
+
+WORKDIR /app
+
+RUN npm install --production
+
+ENV NODE_ENV=production
+ENTRYPOINT ["node", "./bin/server.js"]

README.md

@@ -49,6 +49,12 @@ If your server is acting as a reverse proxy (i.e. nginx) and is able to listen o
 
 Create a new tunnel. A LocalTunnel client posts to this enpoint to request a new tunnel with a specific name or a randomly assigned name.
 
+### POST /api/tunnels/:id/kill
+
+Disconnect a tunnel. 
+
+*Note* this endpoint is enabled only with `--secret` set.
+
 ### GET /api/status
 
 General server information.

bin/server.js

@@ -0,0 +1,2 @@
+#!/usr/bin/env node
+import "../build/src/bin/server.js"

eslint.config.js

@@ -0,0 +1,21 @@
+// @ts-check
+
+import eslint from '@eslint/js';
+import mochaPlugin from "eslint-plugin-mocha";
+import tseslint from 'typescript-eslint';
+import stylisticTs from '@stylistic/eslint-plugin-ts'
+
+export default tseslint.config(
+  mochaPlugin.configs.flat.recommended,
+  eslint.configs.recommended,
+  tseslint.configs.recommended,
+  {
+    plugins: {
+      '@stylistic/ts': stylisticTs
+    },
+    rules: {
+      "@typescript-eslint/no-unused-vars": "warn",
+      '@stylistic/ts/indent': ['error', 2],
+    },
+  },
+);