Configure and optimize Nx monorepo workspaces. Use when setting up Nx, configuring project boundaries, optimizing build caching, or implementing affected commands.
npxskills add rmyndharis/antigravity-skills--skill nx-workspace-patternsLoading…
Production patterns for Nx monorepo management.
workspace/
├── apps/ # Deployable applications
│ ├── web/
│ └── api/
├── libs/ # Shared libraries
│ ├── shared/
│ │ ├── ui/
│ │ └── utils/
│ └── feature/
│ ├── auth/
│ └── dashboard/
├── tools/ # Custom executors/generators
├── nx.json # Nx configuration
└── workspace.json # Project configuration
| Type | Purpose | Example |
|---|---|---|
| feature | Smart components, business logic | feature-auth |
| ui | Presentational components | ui-buttons |
| data-access | API calls, state management | data-access-users |
| util | Pure functions, helpers | util-formatting |
| shell | App bootstrapping | shell-web |
{
"$schema": "./node_modules/nx/schemas/nx-schema.json",
"npmScope": "myorg",
"affected": {
"defaultBase": "main"
},
"tasksRunnerOptions": {
"default": {
"runner": "nx/tasks-runners/default",
"options": {
"cacheableOperations": [
"build",
"lint",
"test",
"e2e",
"build-storybook"
],
"parallel": 3
}
}
},
"targetDefaults": {
"build": {
"dependsOn": ["^build"],
"inputs": ["production", "^production"],
"cache": true
},
"test": {
"inputs": ["default", "^production", "{workspaceRoot}/jest.preset.js"],
"cache": true
},
"lint": {
"inputs": ["default", "{workspaceRoot}/.eslintrc.json"],
"cache": true
},
"e2e": {
"inputs": ["default", "^production"],
"cache": true
}
},
"namedInputs": {
"default": ["{projectRoot}/**/*", "sharedGlobals"],
"production": [
"default",
"!{projectRoot}/**/?(*.)+(spec|test).[jt]s?(x)?(.snap)",
"!{projectRoot}/tsconfig.spec.json",
"!{projectRoot}/jest.config.[jt]s",
"!{projectRoot}/.eslintrc.json"
],
"sharedGlobals": [
"{workspaceRoot}/babel.config.json",
"{workspaceRoot}/tsconfig.base.json"
]
},
"generators": {
"@nx/react": {
"application": {
"style": "css",
"linter": "eslint",
"bundler": "webpack"
},
"library": {
"style": "css",
"linter": "eslint"
},
"component": {
"style": "css"
}
}
}
}
// apps/web/project.json
{
"name": "web",
"$schema": "../../node_modules/nx/schemas/project-schema.json",
"sourceRoot": "apps/web/src",
"projectType": "application",
"tags": ["type:app", "scope:web"],
"targets": {
"build": {
"executor": "@nx/webpack:webpack",
"outputs": ["{options.outputPath}"],
"defaultConfiguration": "production",
"options": {
"compiler": "babel",
"outputPath": "dist/apps/web",
"index": "apps/web/src/index.html",
"main": "apps/web/src/main.tsx",
"tsConfig": "apps/web/tsconfig.app.json",
"assets": ["apps/web/src/assets"],
"styles": ["apps/web/src/styles.css"]
},
"configurations": {
"development": {
"extractLicenses": false,
"optimization": false,
"sourceMap": true
},
"production": {
"optimization": true,
"outputHashing": "all",
"sourceMap": false,
"extractLicenses": true
}
}
},
"serve": {
"executor": "@nx/webpack:dev-server",
"defaultConfiguration": "development",
"options": {
"buildTarget": "web:build"
},
"configurations": {
"development": {
"buildTarget": "web:build:development"
},
"production": {
"buildTarget": "web:build:production"
}
}
},
"test": {
"executor": "@nx/jest:jest",
"outputs": ["{workspaceRoot}/coverage/{projectRoot}"],
"options": {
"jestConfig": "apps/web/jest.config.ts",
"passWithNoTests": true
}
},
"lint": {
"executor": "@nx/eslint:lint",
"outputs": ["{options.outputFile}"],
"options": {
"lintFilePatterns": ["apps/web/**/*.{ts,tsx,js,jsx}"]
}
}
}
}
// .eslintrc.json
{
"root": true,
"ignorePatterns": ["**/*"],
"plugins": ["@nx"],
"overrides": [
{
"files": ["*.ts", "*.tsx", "*.js", "*.jsx"],
"rules": {
"@nx/enforce-module-boundaries": [
"error",
{
"enforceBuildableLibDependency": true,
"allow": [],
"depConstraints": [
{
"sourceTag": "type:app",
"onlyDependOnLibsWithTags": [
"type:feature",
"type:ui",
"type:data-access",
"type:util"
]
},
{
"sourceTag": "type:feature",
"onlyDependOnLibsWithTags": [
"type:ui",
"type:data-access",
"type:util"
]
},
{
"sourceTag": "type:ui",
"onlyDependOnLibsWithTags": ["type:ui", "type:util"]
},
{
"sourceTag": "type:data-access",
"onlyDependOnLibsWithTags": ["type:data-access", "type:util"]
},
{
"sourceTag": "type:util",
"onlyDependOnLibsWithTags": ["type:util"]
},
{
"sourceTag": "scope:web",
"onlyDependOnLibsWithTags": ["scope:web", "scope:shared"]
},
{
"sourceTag": "scope:api",
"onlyDependOnLibsWithTags": ["scope:api", "scope:shared"]
},
{
"sourceTag": "scope:shared",
"onlyDependOnLibsWithTags": ["scope:shared"]
}
]
}
]
}
}
]
}
// tools/generators/feature-lib/index.ts
import {
Tree,
formatFiles,
generateFiles,
joinPathFragments,
names,
readProjectConfiguration,
} from '@nx/devkit';
import { libraryGenerator } from '@nx/react';
interface FeatureLibraryGeneratorSchema {
name: string;
scope: string;
directory?: string;
}
export default async function featureLibraryGenerator(
tree: Tree,
options: FeatureLibraryGeneratorSchema
) {
const { name, scope, directory } = options;
const projectDirectory = directory
? `${directory}/${name}`
: `libs/${scope}/feature-${name}`;
// Generate base library
await libraryGenerator(tree, {
name: `feature-${name}`,
directory: projectDirectory,
tags: `type:feature,scope:${scope}`,
style: 'css',
skipTsConfig: false,
skipFormat: true,
unitTestRunner: 'jest',
linter: 'eslint',
});
// Add custom files
const projectConfig = readProjectConfiguration(tree, `${scope}-feature-${name}`);
const projectNames = names(name);
generateFiles(
tree,
joinPathFragments(__dirname, 'files'),
projectConfig.sourceRoot,
{
...projectNames,
scope,
tmpl: '',
}
);
await formatFiles(tree);
}
# .github/workflows/ci.yml
name: CI
on:
push:
branches: [main]
pull_request:
branches: [main]
env:
NX_CLOUD_ACCESS_TOKEN: ${{ secrets.NX_CLOUD_ACCESS_TOKEN }}
jobs:
main:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- uses: actions/setup-node@v4
with:
node-version: 20
cache: 'npm'
- name: Install dependencies
run: npm ci
- name: Derive SHAs for affected commands
uses: nrwl/nx-set-shas@v4
- name: Run affected lint
run: npx nx affected -t lint --parallel=3
- name: Run affected test
run: npx nx affected -t test --parallel=3 --configuration=ci
- name: Run affected build
run: npx nx affected -t build --parallel=3
- name: Run affected e2e
run: npx nx affected -t e2e --parallel=1
// nx.json with Nx Cloud
{
"tasksRunnerOptions": {
"default": {
"runner": "nx-cloud",
"options": {
"cacheableOperations": ["build", "lint", "test", "e2e"],
"accessToken": "your-nx-cloud-token",
"parallel": 3,
"cacheDirectory": ".nx/cache"
}
}
},
"nxCloudAccessToken": "your-nx-cloud-token"
}
// Self-hosted cache with S3
{
"tasksRunnerOptions": {
"default": {
"runner": "@nx-aws-cache/nx-aws-cache",
"options": {
"cacheableOperations": ["build", "lint", "test"],
"awsRegion": "us-east-1",
"awsBucket": "my-nx-cache-bucket",
"awsProfile": "default"
}
}
}
}
# Generate new library
nx g @nx/react:lib feature-auth --directory=libs/web --tags=type:feature,scope:web
# Run affected tests
nx affected -t test --base=main
# View dependency graph
nx graph
# Run specific project
nx build web --configuration=production
# Reset cache
nx reset
# Run migrations
nx migrate latest
nx migrate --run-migrations
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.
CLI to manage emails via IMAP/SMTP. Use `himalaya` to list, read, write, reply, forward, search, and organize emails from the terminal. Supports multiple accounts and message composition with MML (MIME Meta Language).
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
Set up and use 1Password CLI (op). Use when installing the CLI, enabling desktop app integration, signing in (single or multi-account), or reading/injecting/running secrets via op.
CLI to manage emails via IMAP/SMTP. Use `himalaya` to list, read, write, reply, forward, search, and organize emails from the terminal. Supports multiple accounts and message composition with MML (MIME Meta Language).