nx/docs/generated/cli/affected-build.md

119 lines
2.0 KiB
Markdown

---
title: 'affected:build - CLI command'
description: 'Build applications and publishable libraries affected by changes'
---
# affected:build
Build applications and publishable libraries affected by changes
## Usage
```bash
nx affected:build
```
[Install `nx` globally](/getting-started/nx-setup#install-nx) to invoke the command directly using `nx`, or use `npx nx`, `yarn nx`, or `pnpx nx`.
### Examples
Run build in parallel:
```bash
nx affected:build --parallel=5
```
Run the build target for all projects:
```bash
nx affected:build --all
```
Run build for all the projects affected by changing the index.ts file:
```bash
nx affected:build --files=libs/mylib/src/index.ts
```
Run build for all the projects affected by the changes between main and HEAD (e.g., PR):
```bash
nx affected:build --base=main --head=HEAD
```
Run build for all the projects affected by the last commit on main:
```bash
nx affected:build --base=main~1 --head=main
```
## Options
### all
All projects
### base
Base of the current branch (usually main)
### configuration
This is the configuration to use when performing tasks on projects
### exclude
Default: ``
Exclude certain projects from being processed
### files
Change the way Nx is calculating the affected command by providing directly changed files, list of files delimited by commas
### head
Latest commit of the current branch (usually HEAD)
### help
Show help
### ~~only-failed~~
Default: `false`
**Deprecated:** The command to rerun failed projects will appear if projects fail. This now does nothing and will be removed in v15.
Isolate projects which previously failed
### parallel
Max number of parallel processes [default is 3]
### runner
This is the name of the tasks runner configured in nx.json
### skip-nx-cache
Default: `false`
Rerun the tasks even when the results are available in the cache
### uncommitted
Uncommitted changes
### untracked
Untracked changes
### verbose
Print additional error stack trace on failure
### version
Show version number