# Installer buffrs avec Homebrew, Nix

Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de buffrs pour les workflows d'agents IA.

## installation

```sh
sudo av install brew:buffrs
```

Commandes d'installation supplémentaires:

### macOS

- Homebrew (100%):

```sh
brew install buffrs
```

  Preuve: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#buffrs
```

  Preuve: nixpkgs package indexes: pkgs/by-name/bu/buffrs/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## Faits du paquet

- **Clé du paquet:** brew:buffrs
- **Gestionnaire de paquets:** Homebrew
- **Version:** 0.13.3
- **Résumé source:** Modern protobuf package management
- **Page d'accueil:** <https://github.com/helsing-ai/buffrs>
- **Dépôt:** <https://github.com/helsing-ai/buffrs>
- **Dernière mise à jour:** 2026-06-03T18:40:32Z
- **Généré:** 2026-08-03T19:37:03+00:00

## exécutables

- buffrs (alias)

## Comportement d'installation

- Bouteille: non disponible

## Version et fraîcheur

- page générée: 2026-08-03
- version du gestionnaire: 0.13.3
## Historique du projet et usages

Buffrs is a Rust CLI for package-based Protocol Buffers distribution, designed around manifests, lock files, registry login, dependency installation, packaging, and publishing.

### Historique du projet

Helsing created Buffrs to address a Protobuf distribution problem: raw `.proto` files are language-independent, but sharing them between projects often becomes ad hoc vendoring or generated-code publication. Buffrs treats Protobuf schemas as first-class packages.

The README and book describe a package-manager workflow with `Proto.toml` manifests, recursive local dependencies, workspaces, Artifactory integration, reproducible lock files, and planned self-hosted registry work.

### Historique d'adoption

Buffrs has a focused adoption profile: it is available through Cargo, Homebrew, and Nix, and its own documentation highlights Artifactory-backed registries rather than a large public central registry. That makes it most relevant to organizations managing internal Protobuf APIs.

Its public roadmap shows the project evolving from package manifests and Artifactory distribution toward additional Protobuf tooling such as bindgen, linting, validation, and formatting.

### Modes d'utilisation

The documented quickstart is `buffrs login`, `buffrs init --api`, `buffrs add <dependency>`, and `buffrs install`. The CLI also supports creating packages, linting, removing dependencies, packaging, publishing, listing managed protobuf files, and lockfile operations.

`Proto.toml` is the project manifest. Credentials are stored under `~/.buffrs/credentials.toml` according to the existing curation.

### Pourquoi les passionnés de paquets s'y intéressent

Buffrs is package-nerd bait because it applies familiar package-manager primitives, manifests, lock files, registry login, dependency graphs, checksums, and publish/install commands, to raw Protobuf schema files.

It overlaps conceptually with Buf modules but comes from a Rust/Helsing tooling angle and explicitly supports Artifactory-backed package distribution.

### Chronologie

- 2020s: Helsing announced Buffrs as a package manager for Protocol Buffers.
- 2020s: The README documented support for project manifests, dependency declaration, Artifactory package distribution, tonic generation, and protoc generation.
- 2020s: The roadmap listed a future self-hostable S3-based `buffrs-registry` and additional Protobuf tooling.

### Related projects

- Buf is the neighboring Protobuf module and registry ecosystem.
- `protoc` and tonic are documented Buffrs generation backends.
- Artifactory is a supported registry backend for publishing and consuming Buffrs packages.

### Sources

- <https://blog.helsing.ai/posts/buffrs-a-package-manager-for-protocol-buffers-12>
- <https://docs.rs/buffrs>
- <https://github.com/helsing-ai/buffrs>
- <https://helsing-ai.github.io/buffrs>
- source_facts.package-manager


## Notes de sécurité

narrow executable package without higher-risk signals.

- **Risque Geiger:** vert / faible
- narrow executable package without higher-risk signals


## Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.


## Configuration files

- Unix: Proto.toml

## Credential files

- Unix: ~/.buffrs/credentials.toml
## Autres enregistrements de gestionnaires de paquets

- Nix - buffrs: normalized package name match | nixpkgs package indexes: pkgs/by-name/bu/buffrs/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## Combined YAML source

View the package source record on GitHub. [combined/buffrs.yml](https://github.com/mxcl/pkgdb/blob/main/combined/buffrs.yml)


## Sources

- pkg.so package database
- Geiger risk classifier
- curated configuration and credential file locations
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph