提问人：user3067684 提问时间：11/15/2023 更新时间：11/15/2023 访问量：59
Azure 应用服务 - Complied Typescript 项目不会运行
Azure App Service - Complied Typescript project will not run
问：
我有一个 Node.js / Typescript / Express 服务，它是一个 REST API（带有 Swagger Docs）
我正在尝试通过 Azure 应用服务托管它，但没有成功。
我可以在本地构建和运行，但在 AppService 中没有成功。
理想情况下，我想构建一个并将其导出为独立的 Node.js 服务。但现在我会满足于它的工作。dist
在我的package.json文件中...
"scripts": {
"build": "npx tsc --build",
"start": "node dist/server.js --port 8080",
"dev": "nodemon ./src/server.ts",
"lint": "eslint --ignore-path .eslintignore --ext .js,.ts",
"format": "prettier --ignore-path .gitignore --write \"**/*.+(js|ts|json)\"",
"test": "mocha -r ts-node/register 'src/**/*.spec.ts'"
},
错误/跟踪：
Enter the source directory to make sure the script runs where the user expects
2023-11-15T13:57:37.520261569Z cd "/home/site/wwwroot"
2023-11-15T13:57:37.520265269Z
2023-11-15T13:57:37.520268770Z export NODE_PATH=/usr/local/lib/node_modules:$NODE_PATH
2023-11-15T13:57:37.520272870Z if [ -z "$PORT" ]; then
2023-11-15T13:57:37.520276570Z export PORT=8080
2023-11-15T13:57:37.520280470Z fi
2023-11-15T13:57:37.520283970Z
2023-11-15T13:57:37.520287570Z npm start
2023-11-15T13:57:38.128405653Z npm info using [email protected]
2023-11-15T13:57:38.128753158Z npm info using [email protected]
2023-11-15T13:57:38.165803018Z
2023-11-15T13:57:38.165824618Z > [email protected] start
2023-11-15T13:57:38.165830518Z > node dist/server.js --port 8080
2023-11-15T13:57:38.165834418Z
2023-11-15T13:57:38.302706285Z node:internal/modules/cjs/loader:1080
2023-11-15T13:57:38.302769386Z throw err;
2023-11-15T13:57:38.302776286Z ^
2023-11-15T13:57:38.302791386Z
2023-11-15T13:57:38.302795386Z Error: Cannot find module 'cors'
2023-11-15T13:57:38.302799287Z Require stack:
2023-11-15T13:57:38.302802987Z - /home/site/wwwroot/dist/server.js
2023-11-15T13:57:38.302806987Z at Module._resolveFilename (node:internal/modules/cjs/loader:1077:15)
2023-11-15T13:57:38.302810987Z at Module._load (node:internal/modules/cjs/loader:922:27)
2023-11-15T13:57:38.302815187Z at Module.require (node:internal/modules/cjs/loader:1143:19)
2023-11-15T13:57:38.302818987Z at require (node:internal/modules/cjs/helpers:121:18)
2023-11-15T13:57:38.302822787Z at Object.<anonymous> (/home/site/wwwroot/dist/server.js:16:32)
2023-11-15T13:57:38.302835787Z at Module._compile (node:internal/modules/cjs/loader:1256:14)
2023-11-15T13:57:38.302839587Z at Module._extensions..js (node:internal/modules/cjs/loader:1310:10)
2023-11-15T13:57:38.302843187Z at Module.load (node:internal/modules/cjs/loader:1119:32)
2023-11-15T13:57:38.302847087Z at Module._load (node:internal/modules/cjs/loader:960:12)
2023-11-15T13:57:38.302851187Z at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12) {
2023-11-15T13:57:38.302855387Z code: 'MODULE_NOT_FOUND',
2023-11-15T13:57:38.302859287Z requireStack: [ '/home/site/wwwroot/dist/server.js' ]
2023-11-15T13:57:38.302863388Z }
2023-11-15T13:57:38.306441642Z
2023-11-15T13:57:38.306461842Z Node.js v18.17.1
2023-11-15T13:57:36.126Z INFO - 18-lts_20230908.2.tuxprod Pulling from appsvc/node
2023-11-15T13:57:36.139Z INFO - Digest: sha256:f968f5d09a5e36f4e447bb8e3073f284b3ecc4bb60cf72d1243c35dc6fd5b29e
2023-11-15T13:57:36.140Z INFO - Status: Image is up to date for mcr.microsoft.com/appsvc/node:18-lts_20230908.2.tuxprod
2023-11-15T13:57:36.153Z INFO - Pull Image successful, Time taken: 0 Minutes and 0 Seconds
2023-11-15T13:57:36.171Z INFO - Starting container for site
2023-11-15T13:57:36.172Z INFO - docker run -d --expose=8080 --name app-strata-open-cms-uksouth-demo_0_28bf6b29 -e WEBSITE_SITE_NAME=app-strata-open-cms-uksouth-demo -e WEBSITE_AUTH_ENABLED=False -e WEBSITE_ROLE_INSTANCE_ID=0 -e WEBSITE_HOSTNAME=app-strata-open-cms-uksouth-demo.azurewebsites.net -e WEBSITE_INSTANCE_ID=bd0010bcc7f2a648cafc4bcac18f1660692939e3ec29400aeb60d8a3d788c1c3 -e WEBSITE_USE_DIAGNOSTIC_SERVER=True appsvc/node:18-lts_20230908.2.tuxprod
2023-11-15T13:57:36.172Z INFO - Logging is not enabled for this container.Please use https://aka.ms/linux-diagnostics to enable logging to see container logs here.
2023-11-15T13:57:36.549Z INFO - Initiating warmup request to container app-strata-open-cms-uksouth-demo_0_28bf6b29 for site app-strata-open-cms-uksouth-demo
2023-11-15T13:57:39.424Z ERROR - Container app-strata-open-cms-uksouth-demo_0_28bf6b29 for site app-strata-open-cms-uksouth-demo has exited, failing site start
2023-11-15T13:57:39.437Z ERROR - Container app-strata-open-cms-uksouth-demo_0_28bf6b29 didn't respond to HTTP pings on port: 8080, failing site start. See container logs for debugging.
2023-11-15T13:57:39.441Z INFO - Stopping site app-strata-open-cms-uksouth-demo because it failed during startup.
答：
0赞
Aslesha Kantamsetti
11/23/2023
#1
我使用 NodeJs/TypeScript/Express 和 Swagger Docs 创建了应用，并使用 Visual Studio Code Azure 扩展作为 Web 应用部署到 Azure 应用服务并成功部署。
我已将完整的项目文件部署到 Azure 应用服务。
它已成功部署到 Azure，如下所示：
Azure 中的 Web 应用 OS 是 Linux，运行时版本是节点 18
确保输入了正确的 swagger 路径。
wwwroot floder：
这是我的package.json文件：
"scripts": {
"start": "node dist/app.js",
"dev": "tsc -w & nodemon dist/app.js"
},
dist/app.js 文件：
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
// src/app.ts
const express_1 = __importDefault(require("express"));
const swagger_jsdoc_1 = __importDefault(require("swagger-jsdoc"));
const swagger_ui_express_1 = __importDefault(require("swagger-ui-express"));
const routes_1 = __importDefault(require("./routes"));
const cors_1 = __importDefault(require("cors"));
const app = (0, express_1.default)();
const port = process.env.PORT || 3000;
app.use(express_1.default.json());
// Swagger configuration
const options = {
definition: {
openapi: '3.0.0',
info: {
title: 'My API',
version: '1.0.0',
},
components: {
schemas: {
User: {
type: 'object',
properties: {
id: { type: 'integer' },
username: { type: 'string' },
email: { type: 'string' },
},
required: ['id', 'username', 'email'],
},
},
},
},
apis: ['./src/controllers/*.ts', './src/routes/*.ts'],
};
const specs = (0, swagger_jsdoc_1.default)(options);
app.use('/api-docs', swagger_ui_express_1.default.serve, swagger_ui_express_1.default.setup(specs, { swaggerOptions: { url: '/api-docs/swagger.json' } }));
// Use the aggregated routes
app.use(routes_1.default);
app.use((0, cors_1.default)());
app.listen(port, () => {
console.log(`Server is running on http://localhost:${port}`);
});
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