macOS
Homebrewvérifié · 100%
brew install tarsnaplocal Homebrew formula metadata
MacPortsvérifié · 94%
sudo port install tarsnapMacPorts ports tree · sysutils/tarsnap/Portfile · Source: api.github.com
brew / rang 7277
Installer tarsnap avec Homebrew, MacPorts, Nix, pacman
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de tarsnap pour les workflows d'agents IA.
installation
Commandes d'installation supplémentaires
Linux
Nixvérifié · 92%
nix profile install nixpkgs#tarsnapnixpkgs package indexes · pkgs/by-name/ta/tarsnap/package.nix · Source: api.github.com
Arch Linux pacmanvérifié · 92%
sudo pacman -S tarsnapArch Linux sync databases · tarsnap · Source: geo.mirror.pkgbuild.com
aperçu
Résumé du paquet
Online backups for the truly paranoid
Liens du projet
Commandes et alias
- tarsnap
- tarsnap-keygen
- tarsnap-keymgmt
- tarsnap-keyregen
- tarsnap-recrypt
historique
Historique du projet et usages
Tarsnap is a secure, efficient command-line online backup service for Unix-like systems, centered on client-side keys, deduplication, and pay-for-actual-usage storage. It is famous among command-line and security-minded users because its normal interface is a tar-like CLI rather than a consumer backup app.
Historique du projet
The official site describes Tarsnap as a command-line backup service for Linux, the BSDs, macOS, and other Unix-like systems. The official client repository is for developers who want to watch changes, investigate bugs, or test unreleased features, while the website recommends official release downloads for normal use.
Historique d'adoption
Official news shows active public releases and service milestones from at least 2009, including the move from beta-era web pages to the main website in September 2009, Tarsnap 1.0.26 in December 2009, bug bounties in 2011, a Tarsnap book in 2015, and Tarsnap 1.0.41 in March 2025. The supplied package-manager metadata shows Tarsnap packaged in Homebrew, MacPorts, Nix, and Arch.
Modes d'utilisation
Users create, list, extract, delete, verify, and recover encrypted remote archives with the tarsnap CLI and related key utilities. The official man page documents keyfile and cachedir driven operation, default configuration files, archive listing, fsck/recovery modes, and examples for cron-based full-system backups.
Pourquoi les passionnés de paquets s'y intéressent
Package nerds care because Tarsnap is a compact, scriptable backup primitive with serious cryptographic and operational opinions. Its package surface includes multiple binaries, configuration files, key generation, cache directories, man pages, and a GUI-facing initialization mode, all of which make it a classic Unix packaging case rather than a single executable.
Chronologie
- 2009-09: Official news says the non-minimalist tarsnap.com website replaced scattered beta-era information.
- 2009-12: Tarsnap 1.0.26 released.
- 2011-04: Official bug bounty program announced.
- 2015-03: Official news notes publication of Tarsnap Mastery.
- 2015-05: Official GitHub repository created for client-code development visibility.
- 2022-02: Tarsnap 1.0.40 released.
- 2025-03: Tarsnap 1.0.41 released with XDG config support and other changes.
Related projects
- Tarsnap GUI, tarsnap-keygen, tarsnap-keymgmt, tarsnap-keyregen, tarsnap-recrypt, tar, libarchive, scrypt, spiped.
Sources
- https://github.com/Tarsnap/tarsnap official repository README: developer repo purpose and release-download recommendation.
- https://www.tarsnap.com/ official site: supported systems, encryption, source-code availability, deduplication, pricing, latest release.
- https://www.tarsnap.com/man-tarsnap-keygen.1.html official man page: key generation and keyfile purpose.
- https://www.tarsnap.com/man-tarsnap.1.html official man page: CLI modes, config files, keyfile/cachedir operation, examples.
- https://www.tarsnap.com/news.html official news: release and service timeline.
- input source_facts.package-manager: brew, MacPorts, Nix, Arch packaging.
posture de sécurité
Niveau de risque : blue
broad file, network, media, or database tool signal.
Classificateur de risque
risque blue · confiance moyen · tool
Pourquoi
- broad file, network, media, or database tool signal
Signaux
- text:backup
Comportement d'installation
- Aucun hook post-install Homebrew n’est enregistré dans les métadonnées de formule.
- Les métadonnées de bottle Homebrew sont disponibles pour 6 plateformes.
- S’installe avec 1 dépendances d’exécution.
Revue recommandée
Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.
local files
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
Config paths the tool may read or write during local use.
- Unix
/usr/local/etc/tarsnap.conf$XDG_CONFIG_HOME/tarsnap/tarsnap.conf~/.config/tarsnap/tarsnap.conf~/.tarsnaprc
Credential files
Credential-bearing paths to review before unattended agent runs.
- Unix
keyfile path passed via --keyfilekeyfile path configured in tarsnap.conf
exécutables
Exécutables installés
| Commande | Type | Exposition | Note |
|---|---|---|---|
tarsnap | cli | exécutable global | |
tarsnap-keygen | cli | exécutable global | |
tarsnap-keymgmt | cli | exécutable global | |
tarsnap-keyregen | cli | exécutable global | |
tarsnap-recrypt | cli | exécutable global |
fraîcheur
Version et fraîcheur
Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.
page générée2026-08-04
version du gestionnaire1.0.41
gestionnaire mis à jour
données localesOK
amontnot checked
dernière version détectéenon détecté
- infoNo package-manager update timestamp was available.confiance faible
- infoRelease/tag comparison is only available for GitHub repositories.https://www.tarsnap.com/confiance none
métadonnées d'installation
Métadonnées du paquet
| Clé du paquet | brew:tarsnap |
|---|---|
| Version | 1.0.41 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/tarsnap |
| Page d'accueil | https://www.tarsnap.com/ |
| Dépôt | https://github.com/Tarsnap/tarsnap |
| Docs amont | https://www.tarsnap.com/ |
| Licence | 0BSD |
| Archive source | https://www.tarsnap.com/download/tarsnap-autoconf-1.0.41.tgz |
| Dépendances | openssl@3 |
| Bibliothèques fournies par macOS | bzip2 |
| Bouteille | disponible (sur arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| post-install Homebrew | non défini |
| Service | aucun déclaré |
faits du registre
Détails de la base source
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | tarsnap |
| Version Scheme | 0 |
| Revision | 0 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
correspondances dans les bases sources
Autres enregistrements de gestionnaires de paquets
Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.
Nix95%
tarsnap
nix profile install nixpkgs#tarsnap- normalized package name match
- Correspondance par : Tarsnap
pacman95%
tarsnap 1.0.41-1
An online encrypted snapshotted backup service
sudo pacman -S tarsnap- License: custom
- Architecture: x86_64
- 3 Dépendances
- normalized package name match
- Correspondance par : Tarsnap
MacPorts95%
tarsnap
sudo port install tarsnap- normalized package name match
- Correspondance par : Tarsnap
piste source
Généré depuis les données du dépôt
Cette page est servie par av-web depuis l'artéfact SQLite privé des paquets généré par scripts/generate-pkg-sqlite.py.
Combined YAML source
View the package source record on GitHub.
Sources utilisées
- Geiger risk classifier
- cross-ecosystem install command graph
- curated configuration and credential file locations
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment
- pkg.so package database
- pkgdb category and tag curation