# httm を Homebrew, apk, Nix でインストール

httm のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:httm
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install httm
```

  証拠: local Homebrew formula metadata

### Linux

- apk (92%):

```sh
sudo apk add httm
```

  証拠: Alpine Linux edge package indexes: httm from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz

- Nix (92%):

```sh
nix profile install nixpkgs#httm
```

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

## パッケージ情報

- **パッケージキー:** brew:httm
- **パッケージマネージャ:** Homebrew
- **パッケージマネージャページ:** <https://formulae.brew.sh/formula/httm>
- **バージョン:** 0.50.2
- **ソース概要:** Interactive, file-level Time Machine-like tool for ZFS/btrfs
- **ホームページ:** <https://github.com/kimono-koans/httm>
- **リポジトリ:** <https://github.com/kimono-koans/httm>
- **ライセンス:** MPL-2.0
- **ソースアーカイブ:** <https://github.com/kimono-koans/httm/archive/refs/tags/0.50.2.tar.gz>
- **最終更新:** 2026-06-30T12:38:51Z
- **生成日時:** 2026-08-04T22:13:35+00:00

## 実行可能ファイル

- bowie (cli)
- equine (cli)
- httm (cli)
- ounce (cli)
- bowie (エイリアス)
- equine (エイリアス)
- httm (エイリアス)
- ounce (エイリアス)

## ビルド依存関係

- rust

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## バージョンと鮮度

- ページ生成日: 2026-08-04
- マネージャ版: 0.50.2
- マネージャ更新日: 2026-06-30
- ローカルデータ: OK
- 上流リポジトリ: https://github.com/kimono-koans/httm
- 検出された最新: 0.50.2 (最新)
## プロジェクトの歴史と使われ方

httm is a Rust command-line tool for finding and restoring file-level versions from snapshot and backup systems. Its own README frames it as a CLI Time Machine for ZFS, btrfs, NILFS2, Time Machine, and Restic-style storage.

### プロジェクトの歴史

The GitHub repository was created in March 2022, and crates.io records the httm crate beginning in May 2022. The project grew around a Unix idea: expose snapshot history at the file level, rather than treating snapshots mainly as dataset-wide rollback machinery.

### 採用の歴史

httm reached package-manager users through crates.io and later through system package channels represented in the input metadata, including Homebrew, Alpine, and Nix. GitHub topics and README examples place its audience among ZFS, btrfs, FreeBSD, Linux, homelab, and shell users.

### 使われ方

Users run httm against one or more paths to print unique versions by size and modification time, browse versions interactively, output JSON, find deleted files in snapshots, and work with alternate stores such as Time Machine or mounted Restic repositories.

### パッケージ好きにとっての重要性

The package is interesting because it turns filesystem snapshot plumbing into a small composable CLI. The related ounce and bowie tools show the same package-nerd pattern: wrap a focused executable into shell workflows for dynamic snapshots and diffing historical file versions.

### タイムライン

- 2022: The kimono-koans/httm repository was created on GitHub.
- 2022: The httm crate appeared on crates.io.
- 2022: The author described httm's inspiration in file-level ZFS and btrfs snapshot workflows.
- 2024: Release notes included macOS local snapshot support in the 0.35 line.

### Related projects

- Related tools include ZFS and btrfs snapshot tooling, NILFS2, Apple Time Machine, Restic, and httm-adjacent wrappers such as ounce and bowie.

### ソース

- Official GitHub README, author project article, crates.io metadata, and GitHub release metadata.


## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals

## ソースデータベース詳細

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** httm
- **Version Scheme:** 0
- **Revision:** 0
- **Head Version:** HEAD
- **Conflicts With:** nicotine-plus
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** head, stable

## 他のパッケージマネージャ記録

- Nix - httm: normalized package name match | nixpkgs package indexes: pkgs/by-name/ht/httm/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- apk - httm - 0.49.9-r0: normalized package name match | Alpine Linux edge package indexes: httm from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Interactive, file-level Time Machine-like tool for ZFS/btrfs | https://github.com/kimono-koans/httm
- apk - httm-doc - 0.49.9-r0: normalized package name match | Alpine Linux edge package indexes: httm-doc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Interactive, file-level Time Machine-like tool for ZFS/btrfs (documentation) | https://github.com/kimono-koans/httm


## 関連リンク

- [Source-control packages](https://pkg.so/ja/source-control-tools/) - Belongs to a source-control command family.
- [Terminal utility packages](https://pkg.so/ja/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Archive and compression packages](https://pkg.so/ja/archive-compression-tools/) - Matched archive or compression metadata.
- [Networking and protocol packages](https://pkg.so/ja/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [rust](https://pkg.so/ja/brew/rust/) - Build dependency declared by Homebrew.
- [rsnapshot](https://pkg.so/ja/brew/rsnapshot/) - Shares pkgdb curated category or tags: backup, cli, filesystem, snapshots, system.
- [zrepl](https://pkg.so/ja/brew/zrepl/) - Shares pkgdb curated category or tags: backup, cli, snapshots, system, zfs.
- [znapzend](https://pkg.so/ja/brew/znapzend/) - Shares pkgdb curated category or tags: backup, cli, snapshots, system, zfs.
- [kopia](https://pkg.so/ja/brew/kopia/) - Shares pkgdb curated category or tags: backup, cli, snapshots, system.
- [dar](https://pkg.so/ja/brew/dar/) - Shares pkgdb curated category or tags: backup, cli, filesystem, system.
- [btrfs-progs](https://pkg.so/ja/brew/btrfs-progs/) - Shares pkgdb curated category or tags: btrfs, cli, filesystem, system.
- [timedog](https://pkg.so/ja/brew/timedog/) - Shares pkgdb curated category or tags: backup, cli, filesystem, system.
- [tree](https://pkg.so/ja/brew/tree/) - Shares pkgdb curated category or tags: cli, filesystem, system.
- [asimov](https://pkg.so/ja/brew/asimov/) - Local package facts share a topical domain. Shared terms: backup, cli, machine, system, time.
- [rsync-time-backup](https://pkg.so/ja/brew/rsync-time-backup/) - Local package facts share a topical domain. Shared terms: backup, cli, machine, system, time.

## Combined YAML source

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


## ソース

- pkg.so package database
- Geiger risk classifier
- package-page enrichment
- curated package history
- package version freshness
- pkgdb category and tag curation
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph