npm run build:s-s-r 在 Angular 8 中不起作用

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【中文标题】npm run build:s-s-r 在 Angular 8 中不起作用【英文标题】：npm run build:s-s-r does not work in angular 8 【发布时间】：2019-12-22 21:53:54 【问题描述】：

我使用 Angular 8 和服务器端渲染，但在运行 npm run build:s-s-r 时出现错误 如您所见，src 重复了两次 home/app/front/**src/src**/main.server.ts

我尝试了一切都没有成功。我移动 main.server.ts 并创建了一个新的 src 但没有成功。

angular.json


  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
  "version": 1,
  "newProjectRoot": "projects",
  "projects": 
    "front-end": 
      "root": "",
      "sourceRoot": "src",
      "projectType": "application",
      "prefix": "app",
      "schematics": 
        "@schematics/angular:component": 
          "styleext": "scss"
        
      ,
      "architect": 
        "build": 
          "builder": "@angular-devkit/build-angular:browser",
          "options": 
            "outputPath": "dist/browser",
            "index": "src/index.html",
            "main": "src/main.ts",
            "polyfills": "src/polyfills.ts",
            "tsConfig": "src/tsconfig.app.json",
            "assets": [
              "src/favicon.ico",
              "src/assets"
            ],
            "styles": [
              "./node_modules/bootstrap/dist/css/bootstrap.min.css",
              "./node_modules/ngx-bootstrap/datepicker/bs-datepicker.css",
              "./node_modules/intl-tel-input/build/css/intlTelInput.css",
             
              
                "input": "node_modules/@angular/material/prebuilt-themes/indigo-pink.css"
              ,
              "src/styles.scss"
            ],
            "scripts": [
              "node_modules/intl-tel-input/build/js/intlTelInput.min.js",
              "node_modules/intl-tel-input/build/js/utils.js"
            ]
          ,
          "configurations": 
            "fr": 
              "aot": true,
              "outputPath": "dist/my-project-fr/",
              "i18nFile": "src/locale/messages.fr.xlf",
              "i18nFormat": "xlf",
              "i18nLocale": "fr"
            ,
            "production": 
              "fileReplacements": [
                
                  "replace": "src/environments/environment.ts",
                  "with": "src/environments/environment.prod.ts"
                
              ],
              "optimization": true,
              "outputHashing": "all",
              "sourceMap": false,
              "extractCss": true,
              "namedChunks": false,
              "aot": true,
              "extractLicenses": true,
              "vendorChunk": false,
              "buildOptimizer": true
            
          
        ,
        "serve": 
          "builder": "@angular-devkit/build-angular:dev-server",
          "options": 
            "browserTarget": "front-end:build"
          ,
          "configurations": 
            "fr": 
              "browserTarget": "front-end:build:fr"
            ,
            "production": 
              "browserTarget": "front-end:build:production"
            
          
        ,
        "extract-i18n": 
          "builder": "@angular-devkit/build-angular:extract-i18n",
          "options": 
            "browserTarget": "front-end:build"
          
        ,
        "test": 
          "builder": "@angular-devkit/build-angular:karma",
          "options": 
            "main": "src/test.ts",
            "polyfills": "src/polyfills.ts",
            "tsConfig": "src/tsconfig.spec.json",
            "karmaConfig": "src/karma.conf.js",
            "styles": [
              "./node_modules/bootstrap/dist/css/bootstrap.min.css",
              "./node_modules/ngx-bootstrap/datepicker/bs-datepicker.css",
              
                "input": "node_modules/@angular/material/prebuilt-themes/indigo-pink.css"
              ,
              "src/styles.scss"
            ],
            "scripts": [],
            "assets": [
              "src/favicon.ico",
              "src/assets"
            ]
          
        ,
        "lint": 
          "builder": "@angular-devkit/build-angular:tslint",
          "options": 
            "tsConfig": [
              "src/tsconfig.app.json",
              "src/tsconfig.spec.json"
            ],
            "exclude": [
              "**/node_modules/**"
            ]
          
        ,
        "server": 
          "builder": "@angular-devkit/build-angular:server",
          "options": 
            "outputPath": "dist/server",
            "main": "src/main.server.ts",
            "tsConfig": "src/tsconfig.server.json"
          ,
          "configurations": 
            "production": 
              "fileReplacements": [
                
                  "replace": "src/environments/environment.ts",
                  "with": "src/environments/environment.prod.ts"
                
              ],
              "sourceMap": false,
              "optimization": 
                "scripts": false,
                "styles": true
              
            
          
        
      
    ,
    "front-end-e2e": 
      "root": "e2e/",
      "projectType": "application",
      "architect": 
        "e2e": 
          "builder": "@angular-devkit/build-angular:protractor",
          "options": 
            "protractorConfig": "e2e/protractor.conf.js",
            "devServerTarget": "front-end:serve"
          
        ,
        "lint": 
          "builder": "@angular-devkit/build-angular:tslint",
          "options": 
            "tsConfig": "e2e/tsconfig.e2e.json",
            "exclude": [
              "**/node_modules/**"
            ]
          
        
      
    
  ,
  "defaultProject": "front-end",
  "schematics": 
    "@schematics/angular:component": 
      "styleext": "scss"

package.json


  "name": "front-end",
  "version": "0.0.0",
  "scripts": 
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build",
    "test": "ng test",
    "lint": "ng lint",
    "e2e": "ng e2e",
    "compile:server": "webpack --config webpack.server.config.js --progress --colors",
    "serve:s-s-r": "node dist/server",
    "build:s-s-r": "npm run build:client-and-server-bundles && npm run compile:server",
    "build:client-and-server-bundles": "ng build --prod && ng run front-end:server:production --bundleDependencies all"
  ,
  "private": true,
  "dependencies": 
    "@angular/animations": "^8.2.2",
    "@angular/cdk": "^7.3.7",
    "@angular/common": "^8.2.2",
    "@angular/compiler": "^8.2.2",
    "@angular/core": "^8.2.2",
    "@angular/flex-layout": "^7.0.0-beta.19",
    "@angular/forms": "^8.2.2",
    "@angular/http": "^7.0.2",
    "@angular/material": "^6.4.7",
    "@angular/material-moment-adapter": "^7.3.7",
    "@angular/platform-browser": "^8.2.2",
    "@angular/platform-browser-dynamic": "^8.2.2",
    "@angular/platform-server": "^8.2.2",
    "@angular/router": "^8.2.2",
    "@fortawesome/angular-fontawesome": "^0.3.0",
    "@fortawesome/fontawesome-svg-core": "^1.2.17",
    "@fortawesome/free-solid-svg-icons": "^5.8.1",
    "@material/icon-button": "^0.43.0",
    "@ng-bootstrap/ng-bootstrap": "^4.0.0",
    "@nguniversal/express-engine": "^8.1.1",
    "@nguniversal/module-map-ngfactory-loader": "8.1.1",
    "@uiowa/digit-only": "^1.0.1",
    "angular-webstorage-service": "^1.0.2",
    "blueimp-canvas-to-blob": "^3.14.0",
    "bootstrap": "4.2.1",
    "core-js": "^2.5.4",
    "error-stack-parser": "^2.0.2",
    "express": "^4.15.2",
    "google-libphonenumber": "^3.2.3",
    "hammerjs": "^2.0.8",
    "image-base64": "^1.0.2",
    "image-to-base64": "^2.0.1",
    "intl-tel-input": "^15.1.2",
    "moment": "^2.24.0",
    "ng-material-multilevel-menu": "^4.10.8",
    "ng-recaptcha": "^4.3.0",
    "ng2-img-max": "^2.1.18",
    "ng2-tel-input": "^2.0.1",
    "ngx-avatar": "^3.7.0",
    "ngx-bootstrap": "^4.1.1",
    "ngx-image-compress": "^7.2.4",
    "ngx-intl-tel-input": "^2.3.1",
    "ngx-pagination": "^4.0.0",
    "ngx-show-hide-password": "^2.0.3",
    "object-to-formdata": "^1.6.4",
    "rollbar": "^2.5.3",
    "rxjs": "^6.5.2",
    "rxjs-compat": "^6.3.3",
    "stacktrace-js": "^2.0.0",
    "stacktrace-parser": "^0.1.4",
    "zone.js": "^0.9.1"
  ,
  "devDependencies": 
    "@angular-devkit/build-angular": "^0.802.2",
    "@angular/cli": "^8.2.2",
    "@angular/compiler-cli": "^8.2.2",
    "@angular/language-service": "^8.2.2",
    "@types/jasmine": "~2.8.6",
    "@types/jasminewd2": "~2.0.3",
    "@types/node": "~8.9.4",
    "codelyzer": "~4.2.1",
    "jasmine-core": "~2.99.1",
    "jasmine-spec-reporter": "~4.2.1",
    "karma": "~1.7.1",
    "karma-chrome-launcher": "~2.2.0",
    "karma-coverage-istanbul-reporter": "~1.4.2",
    "karma-jasmine": "~1.1.1",
    "karma-jasmine-html-reporter": "^0.2.2",
    "protractor": "^5.4.1",
    "rxjs-tslint": "^0.1.5",
    "ts-loader": "^5.2.0",
    "ts-node": "~5.0.1",
    "tslint": "~5.9.1",
    "typescript": "^3.5.3",
    "webpack": "^4.39.2",
    "webpack-cli": "^3.1.0"

还有我的应用文件夹

错误：

ERROR in error TS6053: File '/home//Desk/app/front/src/src/main.server.ts'

提前致谢

【问题讨论】：

运行命令时收到什么错误信息？ 错误 TS6053 中的错误：找不到文件 '/home//Desk/app/front/src/src/main.server.ts'。 如果你把它改成./src/main.server.ts或main.server.ts或/src/main.server.ts会怎样 我有同样的错误 我遇到了同样的错误。 @user9714967 你解决了吗？ 【参考方案1】：

我有同样的错误。我就是这样解决的：

在src/tsconfig.server.json

将src/main.server.ts 更改为main.server.ts

【讨论】：

我必须这样做，并将server.ts 更改为../server.ts 我也是。还有server.ts 到../server.ts 找不到 tsconfig.server.json【参考方案2】：

在文件src/tsconfig.server.json（由ng add @nguniversal/express-engine --clientProject myProject生成）我改变了

"files": [ "src/main.server.ts", "server.ts" ],

进入

"files": [ "main.server.ts", "../server.ts" ],

之后npm run build:s-s-r 工作正常。

【讨论】：

【参考方案3】： 
ng add @nguniversal/express-engine

从您的应用程序文件夹中运行此命令

【讨论】：

该包已包含在原始问题中提供的 package.json 中。

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