# charm を Homebrew, MacPorts, Nix, pacman でインストール

charm 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:charm
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install charm
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install charm
```

  証拠: MacPorts ports tree: office/charm/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#charm
```

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

- pacman (92%):

```sh
sudo pacman -S charm
```

  証拠: Arch Linux sync databases: charm from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz

## パッケージ情報

- **パッケージキー:** brew:charm
- **パッケージマネージャ:** Homebrew
- **バージョン:** 2.5.2
- **ソース概要:** Tool for managing Juju Charms
- **ホームページ:** <https://github.com/juju/charmstore-client>
- **リポジトリ:** <https://github.com/juju/charmstore-client>
- **最終更新:** 2026-07-25T14:20:49-04:00
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- charm (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 2.5.2
## プロジェクトの歴史と使われ方

charm is the command-line client from juju/charmstore-client for interacting with the Juju Charm Store.

### プロジェクトの歴史

The charmstore-client README says the repository holds client-side code for interacting with the Juju Charm Store. Installing the Go package produces the `charm` executable.

### 採用の歴史

The supplied package facts show the `charm` CLI distributed by Homebrew, MacPorts, Nix, and Arch/Pacman. Its GitHub releases show an active 2.x line from 2016 through 2021, after which the repository metadata indicates no recent pushes.

### 使われ方

The README documents Charm Store operations including login/logout, listing charms, pulling, pushing, releasing, granting and revoking permissions, attaching resources, showing metadata, and checking `whoami`.

### パッケージ好きにとっての重要性

charm is package-nerd significant as a specialized registry client: it treated Juju charms and bundles like publishable artifacts with login, push, release, permission, and resource commands, similar in shape to language package-manager CLIs.

### タイムライン

- 2016: juju/charmstore-client public GitHub repository created.
- 2016: 2.1.x and 2.2.0 GitHub releases published.
- 2020: charmstore-client 2.5.0 and 2.5.1 released.
- 2021: 2.5.2 release published; repository push activity ended shortly afterward according to repository metadata.

### Related projects

- Juju charms and bundles are the artifacts managed by the command.
- juju/charm-tools covers authoring and validation workflows adjacent to charmstore-client's store operations.
- Charmhub and Charmcraft are newer Canonical surfaces in the charm ecosystem.

### ソース

- <https://github.com/juju/charmstore-client#readme>
- <https://formulae.brew.sh/formula/charm>


## 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

## 他のパッケージマネージャ記録

- Nix - charm: normalized package name match | nixpkgs package indexes: pkgs/by-name/ch/charm/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- pacman - charm - 0.12.6-2: normalized package name match | Arch Linux sync databases: charm from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | The backend for the Charm cloud | https://charm.sh/cloud/
- MacPorts - charm: normalized package name match | MacPorts ports tree: office/charm/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1


## Combined YAML source

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


## ソース

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