mirror of
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* ci: label and notify on CodeRabbit approval
Add a workflow that fires on pull_request_review and, when CodeRabbit
submits an approving review, applies the informational "reviewed:
coderabbit" label and (if a DISCORD_WEBHOOK secret is configured) posts
a notice to Discord.
PR fields reach the steps through the environment rather than script
interpolation, so an attacker-controlled PR title cannot inject shell
commands. The Discord step is skipped when the webhook secret is unset.
* ci: flag maintainer-approved PRs for automerge
Rename the approval workflow to cover both review automations and add a
second job: when zkochan submits an approving review, apply the existing
"state: automerge" label.
Like the CodeRabbit job, the PR number is passed through the environment
rather than interpolated into the run script.
* ci: harden PR review automation per review feedback
- Scope permissions to each job (top-level permissions: {}) instead of
granting pull-requests: write workflow-wide (zizmor).
- Set allowed_mentions to {parse: []} on the Discord payload so a PR
title containing `@everyone`/`@here` cannot ping the server.
- Add connect/overall timeouts and retries to the Discord curl call.
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Fast, disk space efficient package manager:
- Fast. Up to 2x faster than the alternatives (see benchmark).
- Efficient. Files inside
node_modulesare linked from a single content-addressable storage. - Great for monorepos.
- Strict. A package can access only dependencies that are specified in its
package.json. - Deterministic. Has a lockfile called
pnpm-lock.yaml. - Works as a Node.js version manager. See pnpm runtime.
- Works everywhere. Supports Windows, Linux, and macOS.
- Battle-tested. Used in production by teams of all sizes since 2016.
- See the full feature comparison with npm and Yarn.
To quote the Rush team:
Microsoft uses pnpm in Rush repos with hundreds of projects and hundreds of PRs per day, and we’ve found it to be very fast and reliable.
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Support this project by becoming a sponsor.
Background
pnpm uses a content-addressable filesystem to store all files from all module directories on a disk. When using npm, if you have 100 projects using lodash, you will have 100 copies of lodash on disk. With pnpm, lodash will be stored in a content-addressable storage, so:
- If you depend on different versions of lodash, only the files that differ are added to the store.
If lodash has 100 files, and a new version has a change only in one of those files,
pnpm updatewill only add 1 new file to the storage. - All the files are saved in a single place on the disk. When packages are installed, their files are linked from that single place consuming no additional disk space. Linking is performed using either hard-links or reflinks (copy-on-write).
As a result, you save gigabytes of space on your disk and you have a lot faster installations!
If you'd like more details about the unique node_modules structure that pnpm creates and
why it works fine with the Node.js ecosystem, read this small article: Flat node_modules is not the only way.
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Getting Started
Benchmark
pnpm is up to 2x faster than npm and Yarn classic. See all benchmarks here.
Benchmarks on an app with lots of dependencies:
License
MIT, except the pnpr/ directory, which is source-available under the PolyForm Shield License 1.0.0.