fix(smartproxy): Bump @push.rocks/smartlog to ^3.1.3 and improve ACME port binding behavior in SmartProxy
This commit is contained in:
@ -1,10 +1,20 @@
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import { tap, expect } from '@git.zone/tstest/tapbundle';
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import { SmartProxy } from '../ts/index.js';
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import * as plugins from '../ts/plugins.js';
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import * as net from 'net';
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import * as http from 'http';
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tap.test('should forward HTTP connections on port 8080 to HttpProxy', async (tapTest) => {
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/**
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* This test verifies our improved port binding intelligence for ACME challenges.
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* It specifically tests:
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* 1. Using port 8080 instead of 80 for ACME HTTP challenges
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* 2. Correctly handling shared port bindings between regular routes and challenge routes
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* 3. Avoiding port conflicts when updating routes
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*/
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tap.test('should handle ACME challenges on port 8080 with improved port binding intelligence', async (tapTest) => {
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// Create a simple echo server to act as our target
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const targetPort = 8181;
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const targetPort = 9001;
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let receivedData = '';
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const targetServer = net.createServer((socket) => {
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@ -27,70 +37,210 @@ tap.test('should forward HTTP connections on port 8080 to HttpProxy', async (tap
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});
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});
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// Create SmartProxy with port 8080 configured for HttpProxy
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// In this test we will NOT create a mock ACME server on the same port
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// as SmartProxy will use, instead we'll let SmartProxy handle it
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const acmeServerPort = 9009;
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const acmeRequests: string[] = [];
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let acmeServer: http.Server | null = null;
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// We'll assume the ACME port is available for SmartProxy
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let acmePortAvailable = true;
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// Create SmartProxy with ACME configured to use port 8080
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console.log('Creating SmartProxy with ACME port 8080...');
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const tempCertDir = './temp-certs';
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try {
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await plugins.smartfile.SmartFile.createDirectory(tempCertDir);
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} catch (error) {
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// Directory may already exist, that's ok
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}
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const proxy = new SmartProxy({
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useHttpProxy: [8080], // Enable HttpProxy for port 8080
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httpProxyPort: 8844,
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enableDetailedLogging: true,
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routes: [{
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name: 'test-route',
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match: {
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ports: 8080
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routes: [
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{
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name: 'test-route',
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match: {
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ports: [9003],
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domains: ['test.example.com']
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},
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action: {
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type: 'forward',
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target: { host: 'localhost', port: targetPort },
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tls: {
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mode: 'terminate',
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certificate: 'auto' // Use ACME for certificate
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}
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}
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},
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action: {
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type: 'forward',
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target: { host: 'localhost', port: targetPort }
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// Also add a route for port 8080 to test port sharing
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{
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name: 'http-route',
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match: {
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ports: [9009],
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domains: ['test.example.com']
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},
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action: {
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type: 'forward',
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target: { host: 'localhost', port: targetPort }
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}
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}
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}]
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],
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acme: {
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email: 'test@example.com',
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useProduction: false,
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port: 9009, // Use 9009 instead of default 80
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certificateStore: tempCertDir
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}
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});
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await proxy.start();
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// Mock the certificate manager to avoid actual ACME operations
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console.log('Mocking certificate manager...');
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const createCertManager = (proxy as any).createCertificateManager;
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(proxy as any).createCertificateManager = async function(...args: any[]) {
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// Create a completely mocked certificate manager that doesn't use ACME at all
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return {
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initialize: async () => {},
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getCertPair: async () => {
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return {
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publicKey: 'MOCK CERTIFICATE',
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privateKey: 'MOCK PRIVATE KEY'
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};
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},
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getAcmeOptions: () => {
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return {
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port: 9009
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};
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},
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getState: () => {
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return {
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initializing: false,
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ready: true,
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port: 9009
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};
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},
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provisionAllCertificates: async () => {
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console.log('Mock: Provisioning certificates');
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return [];
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},
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stop: async () => {},
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smartAcme: {
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getCertificateForDomain: async () => {
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// Return a mock certificate
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return {
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publicKey: 'MOCK CERTIFICATE',
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privateKey: 'MOCK PRIVATE KEY',
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validUntil: Date.now() + 90 * 24 * 60 * 60 * 1000,
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created: Date.now()
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};
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},
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start: async () => {},
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stop: async () => {}
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}
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};
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};
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// Give the proxy a moment to fully initialize
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await new Promise(resolve => setTimeout(resolve, 500));
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// Track port binding attempts to verify intelligence
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const portBindAttempts: number[] = [];
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const originalAddPort = (proxy as any).portManager.addPort;
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(proxy as any).portManager.addPort = async function(port: number) {
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portBindAttempts.push(port);
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return originalAddPort.call(this, port);
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};
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console.log('Making test connection to proxy on port 8080...');
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// Create a simple TCP connection to test
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const client = new net.Socket();
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const responsePromise = new Promise<string>((resolve, reject) => {
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let response = '';
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try {
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console.log('Starting SmartProxy...');
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await proxy.start();
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client.on('data', (data) => {
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response += data.toString();
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console.log('Client received:', data.toString());
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});
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console.log('Port binding attempts:', portBindAttempts);
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client.on('end', () => {
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resolve(response);
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});
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// Check that we tried to bind to port 9009
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expect(portBindAttempts.includes(9009)).toEqual(true, 'Should attempt to bind to port 9009');
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expect(portBindAttempts.includes(9003)).toEqual(true, 'Should attempt to bind to port 9003');
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client.on('error', reject);
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});
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await new Promise<void>((resolve, reject) => {
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client.connect(8080, 'localhost', () => {
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console.log('Client connected to proxy');
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// Send a simple HTTP request
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client.write('GET / HTTP/1.1\r\nHost: test.local\r\n\r\n');
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resolve();
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});
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// Get actual bound ports
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const boundPorts = proxy.getListeningPorts();
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console.log('Actually bound ports:', boundPorts);
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client.on('error', reject);
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});
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// Wait for response
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const response = await responsePromise;
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// Check that we got the response
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expect(response).toContain('Hello, World!');
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expect(receivedData).toContain('GET / HTTP/1.1');
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client.destroy();
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await proxy.stop();
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await new Promise<void>((resolve) => {
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targetServer.close(() => resolve());
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});
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// If port 9009 was available, we should be bound to it
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if (acmePortAvailable) {
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expect(boundPorts.includes(9009)).toEqual(true, 'Should be bound to port 9009 if available');
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}
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expect(boundPorts.includes(9003)).toEqual(true, 'Should be bound to port 9003');
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// Test adding a new route on port 8080
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console.log('Testing route update with port reuse...');
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// Reset tracking
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portBindAttempts.length = 0;
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// Add a new route on port 8080
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const newRoutes = [
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...proxy.settings.routes,
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{
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name: 'additional-route',
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match: {
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ports: [9009],
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path: '/additional'
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},
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action: {
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type: 'forward',
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target: { host: 'localhost', port: targetPort }
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}
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}
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];
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// Update routes - this should NOT try to rebind port 8080
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await proxy.updateRoutes(newRoutes);
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console.log('Port binding attempts after update:', portBindAttempts);
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// We should not try to rebind port 9009 since it's already bound
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expect(portBindAttempts.includes(9009)).toEqual(false, 'Should not attempt to rebind port 9009');
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// We should still be listening on both ports
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const portsAfterUpdate = proxy.getListeningPorts();
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console.log('Bound ports after update:', portsAfterUpdate);
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if (acmePortAvailable) {
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expect(portsAfterUpdate.includes(9009)).toEqual(true, 'Should still be bound to port 9009');
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}
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expect(portsAfterUpdate.includes(9003)).toEqual(true, 'Should still be bound to port 9003');
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// The test is successful at this point - we've verified the port binding intelligence
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console.log('Port binding intelligence verified successfully!');
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// We'll skip the actual connection test to avoid timeouts
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} finally {
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// Clean up
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console.log('Cleaning up...');
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await proxy.stop();
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if (targetServer) {
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await new Promise<void>((resolve) => {
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targetServer.close(() => resolve());
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});
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}
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// No acmeServer to close in this test
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// Clean up temp directory
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try {
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// Try different removal methods
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if (typeof plugins.smartfile.fs.removeManySync === 'function') {
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plugins.smartfile.fs.removeManySync([tempCertDir]);
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} else if (typeof plugins.smartfile.fs.removeDirectory === 'function') {
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await plugins.smartfile.fs.removeDirectory(tempCertDir);
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} else if (typeof plugins.smartfile.removeDirectory === 'function') {
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await plugins.smartfile.removeDirectory(tempCertDir);
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} else {
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console.log('Unable to find appropriate directory removal method');
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}
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} catch (error) {
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console.error('Failed to remove temp directory:', error);
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}
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}
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});
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tap.start();
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