gpt4 book ai didi

angular - 向 angular.json 添加环境配置的正确方法是什么?

转载 作者:太空狗 更新时间:2023-10-29 17:26:54 25 4
gpt4 key购买 nike

我刚刚将 angular cli 更新到版本 6。当然,我的应用程序坏了,一直在尝试查看文档和 SO 问题,试图弄清楚如何向 angular.json 添加环境?我希望能够运行 ng serve --env=local 的等价物,然后让它在本地服务器上运行本地构建……我已经中途走了,我的 angular.json 文件看起来像这样……

{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"newProjectRoot": "projects",
"projects": {
"bb-admin": {
"root": "",
"sourceRoot": "src",
"projectType": "application",
"prefix": "app",
"schematics": {
"@schematics/angular:component": {
"styleext": "sass"
}
},
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "dist/bb-admin",
"index": "src/index.html",
"main": "src/main.ts",
"polyfills": "src/polyfills.ts",
"tsConfig": "src/tsconfig.app.json",
"assets": [
"src/favicon.ico",
"src/assets"
],
"styles": [
"src/styles.sass"
],
"scripts": []
},
"configurations": {
"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
},
"local": {
"fileReplacements": [
{
"replace": "src/environments/environment.ts",
"with": "src/environments/environment.local.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": "bb-admin:build"
},
"configurations": {
"production": {
"browserTarget": "bb-admin:build:production"
},
"local": {
"browserTarget": "bb-admin:build:local"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "bb-admin: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": [
"src/styles.sass"
],
"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/**"
]
}
}
}
},
"bb-admin-e2e": {
"root": "e2e/",
"projectType": "application",
"architect": {
"e2e": {
"builder": "@angular-devkit/build-angular:protractor",
"options": {
"protractorConfig": "e2e/protractor.conf.js",
"devServerTarget": "bb-admin:serve"
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": "e2e/tsconfig.e2e.json",
"exclude": [
"**/node_modules/**"
]
}
}
}
}
},
"defaultProject": "bb-admin"
}

但是当我运行 ng serve --configuration=local

我得到了错误。

ERROR in Either route or analyzedModules has to be specified!

这是什么原因造成的,我如何运行不同的环境文件来在本地构建和运行 cli 服务器?谢谢!

最佳答案

据我所知,这还没有在任何地方真正记录下来。但是,您应该能够覆盖使用 browserTarget 指定的构建选项。或者,在构建命令部分指定另一个构建配置。

到目前为止,我找到的最好的“文档”都在这里 https://blog.ninja-squad.com/2018/05/04/angular-cli-6.0/

更新:这个问题有问题,https://github.com/angular/angular-cli/issues/10612

还有一些不是特别令人惊奇的文档 https://github.com/angular/angular-cli/wiki/angular-workspace .现在您必须单独指定每个配置,而不考虑重叠选项。我能想到的唯一“解决方法”是使用其他一些实用程序来合并 json 文件 pre serve/build

    "serve": {
"builder": "@angular-devkit/build-angular:dev-server",
"options": {
"browserTarget": "bb-admin:build"
},
"configurations": {
"local": {
"browserTarget": "bb-admin:build:local"
}
}
},

关于angular - 向 angular.json 添加环境配置的正确方法是什么?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/50489384/

25 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com