pnpm / pnpm/setup

pnpm/setup prints deprecation warnings with Node.js 24 on GitHub actions

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#18 1 comment 7 reactions 0 assignees View on GitHub

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Dominant language
TypeScript
Stars
140
Forks
19
Avg merge
13h 19m
Merged PRs (30d)
3

Description

The GitHub action logs show these lines after the Running pnpm install --no-runtime.. step:

[DEP0190] DeprecationWarning: Passing args to a child process with shell option true can lead to security vulnerabilities, as the arguments are not escaped, only concatenated.

Ideally, using the pnpm/setup action should not cause warnings to be printed.

Version pnpm/setup 2.0.0

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the warning with pnpm/setup 2.0.0 on Node.js 24, focusing on the step after pnpm install --no-runtime. Inspect the TypeScript action implementation to trace the [DEP0190] warning and confirm completion when the action runs without that warning while preserving its install behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
github-actions, node.js, typescript
Domain
ci-cd
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Active
Clarity
Mostly clear
Newbie friendliness
55/100

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