Installation

Prérequis

If you don't use the standalone script or @pnpm/exe to install pnpm, then you need to have Node.js (at least v18.12) to be installed on your system.

En utilisant un script autonome

Vous pouvez installer pnpm même si vous n'avez pas installé Node.js, en utilisant les scripts suivants.

Sur Windows

warning

Sometimes, Windows Defender may block our executable if you install pnpm this way.

Due to this issue, we currently recommend installing pnpm using npm or Corepack on Windows.

En utilisant PowerShell:

$env:PNPM_VERSION = "10.0.0-alpha.4"; Invoke-WebRequest https://get.pnpm.io/install.ps1 -UseBasicParsing | Invoke-Expression

POSIX :

curl -fsSL https://get.pnpm.io/install.sh | env PNPM_VERSION=10.0.0-alpha.4 sh -

Si vous n'avez pas installé curl, vous pouvez utiliser wget:

wget -qO- https://get.pnpm.io/install.sh | env PNPM_VERSION=10.0.0-alpha.4 sh -

astuce

You may use the pnpm env command then to install Node.js.

In a Docker container

# bash
wget -qO- https://get.pnpm.io/install.sh | ENV="$HOME/.bashrc" SHELL="$(which bash)" bash -
# sh
wget -qO- https://get.pnpm.io/install.sh | ENV="$HOME/.shrc" SHELL="$(which sh)" sh -
# dash
wget -qO- https://get.pnpm.io/install.sh | ENV="$HOME/.dashrc" SHELL="$(which dash)" dash -

Installation d'une version spécifique

Prior to running the install script, you may optionally set an env variable PNPM_VERSION to install a specific version of pnpm:

curl -fsSL https://get.pnpm.io/install.sh | env PNPM_VERSION=<version> sh -

En utilisant Corepack

Since v16.13, Node.js is shipping Corepack for managing package managers. Il s'agit d'une fonctionnalité expérimentale, vous devez donc l'activer en exécutant :

info

If you have installed Node.js with pnpm env Corepack won't be installed on your system, you will need to install it separately. See #4029.

corepack enable pnpm

Si vous avez installé Node.js avec Homebrew, vous devrez installer corepack séparément :

brew install corepack

Cela installera automatiquement pnpm sur votre système.

Vous pouvez épingler la version de pnpm utilisée sur votre projet en utilisant la commande suivante :

corepack use pnpm@latest-10

This will add a "packageManager" field in your local package.json which will instruct Corepack to always use a specific version on that project. Cela peut s'avérer utile pour la reproductibilité, car tous les développeurs qui utilisent Corepack utiliseront la même version que vous. Lorsqu'une nouvelle version de pnpm est publiée, vous pouvez réexécuter la commande ci-dessus.

Using other package managers

En utilisant npm

We provide two packages of pnpm CLI, pnpm and @pnpm/exe.

• pnpm is an ordinary version of pnpm, which needs Node.js to run.
• @pnpm/exe is packaged with Node.js into an executable, so it may be used on a system with no Node.js installed.

npm install -g pnpm@latest-10

ou

npm install -g @pnpm/exe@latest-10

En utilisant Homebrew

If you have the package manager installed, you can install pnpm using the following command:

brew install pnpm

En utilisant winget

If you have winget installed, you can install pnpm using the following command:

winget install -e --id pnpm.pnpm

En utilisant Scoop

If you have Scoop installed, you can install pnpm using the following command:

scoop install nodejs-lts pnpm

En utilisant Choco

If you have Chocolatey installed, you can install pnpm using the following command:

choco install pnpm

Using Volta

If you have Volta installed, you can install pnpm using the following command:

volta install pnpm

astuce

Voulez-vous utiliser pnpm sur des serveurs de CI ? See: Continuous Integration.

Compatibility

Here is a list of past pnpm versions with respective Node.js version support.

Node.js	pnpm 8	pnpm 9	pnpm 10
Node.js 14	❌	❌	❌
Node.js 16	✔️	❌	❌
Node.js 18	✔️	✔️	✔️
Node.js 20	✔️	✔️	✔️
Node.js 22	✔️	✔️	✔️

Résolution de problèmes

Si pnpm ne fonctionne plus et que vous ne pouvez pas le réparer en le réinstallant, vous devrez peut-être le retirer manuellement du PATH.

Let's assume you have the following error when running pnpm install:

C:\src>pnpm install
internal/modules/cjs/loader.js:883
  throw err;
  ^



Error: Cannot find module 'C:\Users\Bence\AppData\Roaming\npm\pnpm-global\4\node_modules\pnpm\bin\pnpm.js'
←[90m    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:880:15)←[39m
←[90m    at Function.Module._load (internal/modules/cjs/loader.js:725:27)←[39m
←[90m    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12)←[39m
←[90m    at internal/main/run_main_module.js:17:47←[39m {
  code: ←[32m'MODULE_NOT_FOUND'←[39m,
  requireStack: []
}

First, try to find the location of pnpm by running: which pnpm. If you're on Windows, run where.exe pnpm.*. Vous obtiendrez l'emplacement de la commande pnpm :

$ which pnpm
/c/Program Files/nodejs/pnpm

Now that you know where the pnpm CLI is, open that directory and remove any pnpm-related files (pnpm.cmd, pnpx.cmd, pnpm, etc). Une fois terminé, réinstallez pnpm et cela devrait fonctionner comme prévu.

Using a shorter alias

pnpm might be hard to type, so you may use a shorter alias like pn instead.

Ajout d'un alias permanent sur les systèmes POSIX

Just put the following line to your .bashrc, .zshrc, or config.fish:

alias pn=pnpm

Ajout d'un alias permanent dans Powershell (Windows):

In a Powershell window with admin rights, execute:

notepad $profile.AllUsersAllHosts

In the profile.ps1 file that opens, put:

set-alias -name pn -value pnpm

Save the file and close the window. You may need to close any open Powershell window in order for the alias to take effect.

Updating pnpm

To update pnpm, run the self-update command:

pnpm self-update

Désinstaller pnpm

If you need to remove the pnpm CLI from your system and any files it has written to your disk, see Uninstalling pnpm.