Task/respect HTTP_PROXY environment variables for outbound HTTP requests (#6952)

* Respect HTTP proxy environment variables for outbound HTTP requests

* Update changelog

CHANGELOG.md

@@ -9,6 +9,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- Added `HTTP_PROXY`, `HTTPS_PROXY`, and `NO_PROXY` environment variable support to outbound HTTP requests
 - Added the `FetchService` to centralize outbound HTTP requests
 
 ### Changed

apps/api/src/main.ts

@@ -18,11 +18,15 @@ import type { NestExpressApplication } from '@nestjs/platform-express';
 import cookieParser from 'cookie-parser';
 import { NextFunction, Request, Response } from 'express';
 import helmet from 'helmet';
+import { EnvHttpProxyAgent, setGlobalDispatcher } from 'undici';
 
 import { AppModule } from './app/app.module';
 import { environment } from './environments/environment';
 
 async function bootstrap() {
+  // Respect HTTP_PROXY / HTTPS_PROXY / NO_PROXY for outbound HTTP requests
+  setGlobalDispatcher(new EnvHttpProxyAgent());
+
   const configApp = await NestFactory.create(AppModule);
   const configService = configApp.get<ConfigService>(ConfigService);
   let customLogLevels: LogLevel[];

package-lock.json

@@ -94,6 +94,7 @@
         "svgmap": "2.19.3",
         "tablemark": "4.1.0",
         "twitter-api-v2": "1.29.0",
+        "undici": "7.24.4",
         "yahoo-finance2": "3.14.2",
         "zone.js": "0.16.1"
       },
@@ -28576,9 +28577,9 @@
       }
     },
     "node_modules/jsdom/node_modules/undici": {
-      "version": "7.24.7",
+      "version": "7.26.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-7.24.7.tgz",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-7.26.0.tgz",
-      "integrity": "sha512-H/nlJ/h0ggGC+uRL3ovD+G0i4bqhvsDOpbDv7At5eFLlj2b41L8QliGbnl2H7SnDiYhENphh1tQFJZf+MyfLsQ==",
+      "integrity": "sha512-3O9Tf67pGhgOv9jM35AbhkXAKi13f3oy3aE4CSgr+TckGeY+/iu97ZXN+J7DpHPzLbVApFd1IFhcnBjREYXYcg==",
       "dev": true,
       "license": "MIT",
       "peer": true,

package.json

@@ -138,6 +138,7 @@
     "svgmap": "2.19.3",
     "tablemark": "4.1.0",
     "twitter-api-v2": "1.29.0",
+    "undici": "7.24.4",
     "yahoo-finance2": "3.14.2",
     "zone.js": "0.16.1"
   },