在Angular 19 App上构建JSON文件至GitHub页面上的Error 我正在尝试将角度应用部署到github页面上。我正在使用Angular 19和Node 22。我已经过去了几天，但是由于不同版本和教程，我对如何部署我的应用程序感到非常困惑...

问题描述 投票：0回答：1
文件夹并将其推开github master分支。

这是我在github页面上的配置： 



在这里我的相关文件：

// package.json
{
  "name": "bible-quiz",
  "version": "0.0.0",
  "scripts": {
    "ng": "ng",
    "start": "ng serve",
    "build": "ng build --configuration=production --output-path docs --base-href /bible-quiz/ && mv docs/browser/* docs/ && rmdir docs/browser",
    "watch": "ng build --watch --configuration development",
    "test": "ng test"
  },
  "private": true,
  "dependencies": {
    "@angular/animations": "^19.1.0",
    "@angular/common": "^19.1.0",
    "@angular/compiler": "^19.1.0",
    "@angular/core": "^19.1.0",
    "@angular/forms": "^19.1.0",
    "@angular/platform-browser": "^19.1.0",
    "@angular/platform-browser-dynamic": "^19.1.0",
    "@angular/router": "^19.1.0",
    "@tailwindcss/postcss": "^4.0.0",
    "postcss": "^8.5.1",
    "rxjs": "~7.8.0",
    "tailwindcss": "^4.0.0",
    "tslib": "^2.3.0",
    "zone.js": "~0.15.0"
  },
  "devDependencies": {
    "@angular-devkit/build-angular": "^19.1.4",
    "@angular/cli": "^19.1.4",
    "@angular/compiler-cli": "^19.1.0",
    "@types/jasmine": "~5.1.0",
    "jasmine-core": "~5.5.0",
    "karma": "~6.4.0",
    "karma-chrome-launcher": "~3.2.0",
    "karma-coverage": "~2.2.0",
    "karma-jasmine": "~5.1.0",
    "karma-jasmine-html-reporter": "~2.1.0",
    "typescript": "~5.7.2"
  }
}
enter image description here
// angular.json
{
  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
  "version": 1,
  "newProjectRoot": "projects",
  "projects": {
    "bible-quiz": {
      "projectType": "application",
      "schematics": {},
      "root": "",
      "sourceRoot": "src",
      "prefix": "app",
      "architect": {
        "build": {
          "builder": "@angular-devkit/build-angular:application",
          "options": {
            "outputPath": "docs",
            "index": "src/index.html",
            "browser": "src/main.ts",
            "polyfills": [
              "zone.js"
            ],
            "tsConfig": "tsconfig.app.json",
            "assets": [
              {
                "glob": "**/*",
                "input": "public",
                "output": "/"
              }
            ],
            "styles": [
              "src/styles.css"
            ],
            "scripts": []
          },
          "configurations": {
            "production": {
              "budgets": [
                {
                  "type": "initial",
                  "maximumWarning": "500kB",
                  "maximumError": "1MB"
                },
                {
                  "type": "anyComponentStyle",
                  "maximumWarning": "4kB",
                  "maximumError": "8kB"
                }
              ],
              "outputHashing": "all"
            },
            "development": {
              "optimization": false,
              "extractLicenses": false,
              "sourceMap": true
            }
          },
          "defaultConfiguration": "production"
        },
        "serve": {
          "builder": "@angular-devkit/build-angular:dev-server",
          "configurations": {
            "production": {
              "buildTarget": "bible-quiz:build:production"
            },
            "development": {
              "buildTarget": "bible-quiz:build:development"
            }
          },
          "defaultConfiguration": "development"
        },
        "extract-i18n": {
          "builder": "@angular-devkit/build-angular:extract-i18n"
        },
        "test": {
          "builder": "@angular-devkit/build-angular:karma",
          "options": {
            "polyfills": [
              "zone.js",
              "zone.js/testing"
            ],
            "tsConfig": "tsconfig.spec.json",
            "assets": [
              {
                "glob": "**/*",
                "input": "public"
              }
            ],
            "styles": [
              "src/styles.css"
            ],
            "scripts": []
          }
        }
      }
    }
  }
}



// app.routes.ts
import {Routes} from '@angular/router';
import {SubjectListComponent} from './components/subject-list/subject-list.component';
import {SubjectComponent} from './components/subject/subject.component';
import {InnerSubjectListComponent} from './components/inner-subject-list/inner-subject-list.component';

export const routes: Routes = [
  {path: '', pathMatch: 'full', redirectTo: 'subjects'},
  {path: 'subjects', component: SubjectListComponent},
  {path: 'subjects/:parent-id/inner-subjects', component: InnerSubjectListComponent},
  {path: 'subjects/:parent-id/inner-subjects/:inner-subject-id', component: SubjectComponent},
];



<!-- index.html -->
<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>BibleQuiz</title>
  <base href="/bible-quiz/">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="icon" type="image/x-icon" href="favicon.ico">
</head>
<body>
  <app-root></app-root>
</body>
</html>



// subjects.service.ts
import {Injectable} from '@angular/core';
import {HttpClient} from '@angular/common/http';
import {Observable} from 'rxjs';
import {ISubject} from '../models/ISubject';
import {environment} from '../../environments/environment';

@Injectable({
  providedIn: 'root'
})
export class SubjectsService {
  private subjectsUrl = environment.apiUrl + 'subjects.json';

  constructor(private http: HttpClient) {
  }

  getSubjects(): Observable<ISubject[]> {
    return this.http.get<ISubject[]>(this.subjectsUrl);
  }
}



// environment.prod.ts
export const environment = {
  production: true,
  apiUrl: '/bible-quiz/'
};



// environment.ts
export const environment = {
  production: false,
  apiUrl: '/'
};



由于我的理解，由于我的理解是由于GitHub页面附加了额外的 /圣经quiz / suprot，因此已经添加了环境，但不确定这是否真的需要。

这是我的完整应用：

https：//github.com/francislainy/bible-quiz
在这里我要加载的URL：

https：//francislainy.github.io/bible-quiz

和我在控制台中看到的图像：


    

	


看起来像是您的Angular.json在fileReplacementsenter image description here下缺少configuration.production
。您需要添加该部分，以便编译器替换为


angular

github-pages


1个回答




    
    
    

        

            

                

                    
0
投票

                    
                

            

        

        
environment.prod.ts
。这将确保您的服务中使用正确的
apiUrl
。

角 - 在应用程序中使用环境特定变量

"configurations": {
  "production": {
    "fileReplacements": [
      {
        "replace": "src/environments/environment.ts",
        "with": "src/environments/environment.prod.ts"
      }
    ],
    …

技术上讲
environment.ts
应包含生产环境值，并且您应该有一个针对非生产环境的文件。首先，我将其提供如何拥有并添加上述片段到您的
environment.{env}.ts
中，然后在您有舒适的理解时进行调整。
    
	



    

    


  

  

    
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