Angular CLI 构建失败，因为它尝试 `mkdir /opt/build` 但没有访问权限 > “opt/build”从何而来？以及如何改变它？

Question

我使用

node 14.15.5

docker 映像来运行

ng build

，但它失败并显示以下错误消息：

./node_modules/google-protobuf/google-protobuf.js - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/babel/webpack-loader.js):
Error: EACCES: permission denied, mkdir '/opt/build'

./node_modules/ngx-monaco-editor/fesm2015/ngx-monaco-editor.js - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/babel/webpack-loader.js):
Error: EACCES: permission denied, mkdir '/opt/build'

./node_modules/regenerator-runtime/runtime.js - Error: Module build failed (from ./node_modules/@angular-devkit/build-angular/src/babel/webpack-loader.js):
Error: EACCES: permission denied, mkdir '/opt/build'

我不知道为什么它甚至尝试在

/opt

中创建构建目录。

Angular CLI: 12.2.17
Node: 14.15.5
Package Manager: npm 6.14.11
OS: linux x64

Angular: 12.2.16
... animations, common, compiler, compiler-cli, core, forms
... language-service, platform-browser, platform-browser-dynamic
... router

Package                            Version
------------------------------------------------------------
@angular-devkit/architect          0.1202.17
@angular-devkit/build-angular      12.2.17
@angular-devkit/core               12.2.17
@angular-devkit/schematics         12.2.17
@angular/cdk                       12.2.13
@angular/cli                       12.2.17
@angular/material                  12.2.13
@angular/material-moment-adapter   12.2.12
@schematics/angular                12.2.17
rxjs                               6.6.7
typescript                         4.3.5

outputPath

中的

angular.json

看起来像这样：

{
    ...
    "projects": {
        "dashboard3": {
            ...
            "architect": {
                "build": {
                    "builder": "@angular-devkit/build-angular:browser",
                    "options": {
                        "outputPath": "dist/dashboard3",
                    }
                }
            }
        }
    }
}

我想念什么？？？

Answer 1

当涉及到许可时尝试

sudo ng build --configuration=production

Answer 2

在 mac 中，你必须使用“sudo ionicserve -l”