问题
I'd like to use the angular-cli to generate a new workspace
The only way to do this at the moment is to run:
ng new asdf
cd asdf
ng g application whatever
but then all of the src/ files remain (and the original angular.json info for a project that is now inconsistently stored). There's no way to create a new repo without the src folder... and when I do this using a custom schematic by essentially duplicating angular-cli's ng-new and removing https://github.com/angular/angular-cli/blob/6449a753641340d8fc19a752e1a1ced75f974efa/packages/schematics/angular/ng-new/index.ts#L61 schematic('application', applicationOptions),
Whenever I run it...
$ ng new asdf -c=my-schematic
$ cd asdf
$ ng g application whatever
{"inlineStyle":false,"inlineTemplate":false,"routing":false,"prefix":"app","style":"css","skipTests":false,"skipPackageJson":false,"name":"whatever"}
CREATE projects/whatever-e2e/protractor.conf.js (752 bytes)
CREATE projects/whatever-e2e/src/app.e2e-spec.ts (304 bytes)
CREATE projects/whatever-e2e/src/app.po.ts (208 bytes)
CREATE projects/whatever-e2e/tsconfig.e2e.json (219 bytes)
Only the e2e files get put into projects/ and the angular.json file remains mostly empty:
{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"newProjectRoot": "projects",
"projects": {},
"cli": {
"defaultCollection": "my-schematic"
}
}
I suspect this has to do with something silently failing in the application schematic or a path being off... but I wanted to check first if there was an easier / more preferred way.
$ ng --version
Angular CLI: 6.1.0-rc.0
Node: 10.1.0
OS: win32 x64
Angular: 6.0.7
... animations, common, compiler, compiler-cli, core, forms
... http, language-service, platform-browser
... platform-browser-dynamic, router
Package Version
------------------------------------------------------
@angular-devkit/architect 0.7.0-rc.0
@angular-devkit/core 0.6.8
@angular-devkit/schematics 0.6.8
@angular/cdk 6.3.1
@angular/cli 6.1.0-rc.0
@angular/material 6.3.1
@schematics/angular 0.6.8
@schematics/update 0.7.0-rc.0
rxjs 6.2.1
typescript 2.7.2
Editing to note I'm familiar about 3rd-party libraries (e.g. Nrwl/Nx) but I'm trying to avoid those. I also posted this issue to GitHub: https://github.com/angular/angular-cli/issues/11402
回答1:
There currently isn't a way to do this the way I intend.
The hacky workaround is to run:
ng new <mono-repo name>
cd into it (cd <mono-repo name>)
generate the first app name (ng generate application <app-name>)
and then remove the original src / e2e folders (rm -rf src e2e) and the corresponding entry in angular.json.
From then on whenever libraries / applications are generated everything will be in the projects folder.
回答2:
If you don't want your initial application to resides in /src, you can follow these 2 steps:
ng new my-workspace --create-application=false --defaults
--create-applicationtells the Angular CLI not to generate an initial application.--defaultstells the Angular CLI not to prompt you about routing and CSS preprocessor
ng generate application my-app
With these two steps, you will end up with a file structure like this:
.
├── .git/
├── node_modules/
├── projects/
├── .editorconfig
├── .gitignore
├── README.md
├── angular.json
├── package.json
├── tsconfig.json
├── tslint.json
└── yarn.lock
And you will find your application and its corresponding e2e application in the projects folder:
projects/
├── my-app/
└── my-app-e2e/
回答3:
Try ng g application {project-name} instead.
Result
And Angular.json
{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"newProjectRoot": "projects",
"projects": {
"mono-repo": {
"root": "",
"sourceRoot": "src",
"projectType": "application",
"prefix": "app",
"schematics": {},
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "dist/mono-repo",
"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.css"
],
"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
}
}
},
"serve": {
"builder": "@angular-devkit/build-angular:dev-server",
"options": {
"browserTarget": "mono-repo:build"
},
"configurations": {
"production": {
"browserTarget": "mono-repo:build:production"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "mono-repo: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": [
"styles.css"
],
"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/**"
]
}
}
}
},
"mono-repo-e2e": {
"root": "e2e/",
"projectType": "application",
"architect": {
"e2e": {
"builder": "@angular-devkit/build-angular:protractor",
"options": {
"protractorConfig": "e2e/protractor.conf.js",
"devServerTarget": "mono-repo:serve"
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": "e2e/tsconfig.e2e.json",
"exclude": [
"**/node_modules/**"
]
}
}
}
},
"project-alpha": {
"root": "projects/project-alpha/",
"sourceRoot": "projects/project-alpha/src",
"projectType": "application",
"prefix": "app",
"schematics": {},
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "dist/project-alpha",
"index": "projects/project-alpha/src/index.html",
"main": "projects/project-alpha/src/main.ts",
"polyfills": "projects/project-alpha/src/polyfills.ts",
"tsConfig": "projects/project-alpha/tsconfig.app.json",
"assets": [
"projects/project-alpha/src/favicon.ico",
"projects/project-alpha/src/assets"
],
"styles": [
"projects/project-alpha/src/styles.css"
],
"scripts": []
},
"configurations": {
"production": {
"fileReplacements": [
{
"replace": "projects/project-alpha/src/environments/environment.ts",
"with": "projects/project-alpha/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": "project-alpha:build"
},
"configurations": {
"production": {
"browserTarget": "project-alpha:build:production"
}
}
},
"extract-i18n": {
"builder": "@angular-devkit/build-angular:extract-i18n",
"options": {
"browserTarget": "project-alpha:build"
}
},
"test": {
"builder": "@angular-devkit/build-angular:karma",
"options": {
"main": "projects/project-alpha/src/test.ts",
"polyfills": "projects/project-alpha/src/polyfills.ts",
"tsConfig": "projects/project-alpha/tsconfig.spec.json",
"karmaConfig": "projects/project-alpha/karma.conf.js",
"styles": [
"projects/project-alpha/src/styles.css"
],
"scripts": [],
"assets": [
"projects/project-alpha/src/favicon.ico",
"projects/project-alpha/src/assets"
]
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": [
"projects/project-alpha/tsconfig.app.json",
"projects/project-alpha/tsconfig.spec.json"
],
"exclude": [
"**/node_modules/**"
]
}
}
}
},
"project-alpha-e2e": {
"root": "projects/project-alpha-e2e/",
"projectType": "application",
"architect": {
"e2e": {
"builder": "@angular-devkit/build-angular:protractor",
"options": {
"protractorConfig": "projects/project-alpha-e2e/protractor.conf.js",
"devServerTarget": "project-alpha:serve"
},
"configurations": {
"production": {
"devServerTarget": "project-alpha:serve:production"
}
}
},
"lint": {
"builder": "@angular-devkit/build-angular:tslint",
"options": {
"tsConfig": "projects/project-alpha-e2e/tsconfig.e2e.json",
"exclude": [
"**/node_modules/**"
]
}
}
}
}
},
"defaultProject": "mono-repo"
}回答4:
I here is a guide how to do this using Nx and Angular CLI here The easiest is just to start with generating an empty Angular CLI project:
ng new --createApplication false
or if you use NX:
create-nx-workspace myworkspacedemo
From here you can generate apps in the app folder with:
ng g app myapp
And generate libs in the libs folder with:
ng g lib mylib
If you are using NX schematics this will also prompt you for a lot of extra configuration options such as generating lazy loaded modules, routing, use Jest etc...
来源：https://stackoverflow.com/questions/51090592/how-to-create-a-mono-repo-project-structure-with-angular-cli-6-x