# juju を Homebrew, chocolatey, Nix, winget でインストール

juju 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:juju
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install juju
```

  証拠: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#juju
```

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

### Windows

- Chocolatey (92%):

```sh
choco install juju
```

  証拠: Chocolatey community package catalog: juju from http://community.chocolatey.org/api/v2/Packages?$filter=IsLatestVersion&$select=Id&$top=1000&$skiptoken='11','java7u13x86'

- winget (92%):

```sh
winget install --id Canonical.Juju -e
```

  証拠: Windows Package Manager source index: Canonical.Juju from https://cdn.winget.microsoft.com/cache/source.msix

## パッケージ情報

- **パッケージキー:** brew:juju
- **パッケージマネージャ:** Homebrew
- **バージョン:** 4.0.13
- **ソース概要:** DevOps management tool
- **ホームページ:** <https://canonical.com/juju>
- **リポジトリ:** <https://github.com/juju/juju>
- **最終更新:** 2026-07-26T04:08:08+02:00
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- juju (エイリアス)
- juju-metadata (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: 4.0.13
## プロジェクトの歴史と使われ方

Juju is Canonical's model-driven operations and application orchestration tool. It uses charms, controllers, models, and relations to deploy, integrate, scale, and operate software across Kubernetes, virtual machines, bare metal, and public or private clouds.

### プロジェクトの歴史

Juju grew out of Canonical's effort to make operations code reusable. Official documentation describes charms as operators that package the instructions needed to deploy, configure, scale, integrate, and manage applications on supported clouds. The model/controller split became central: users bootstrap a controller, create models, deploy charms, and let agents reconcile desired state.

### 採用の歴史

By July 2015, Canonical was publishing Kubernetes 1.0 deployment workflows through Juju charms. In June 2016, Canonical announced additional storage and networking vendors in the Juju Charm Partner Program, showing an attempt to build an ecosystem around reviewed, reusable operations code.

### 使われ方

The Homebrew package exposes the `juju` CLI and related metadata tooling for bootstrapping controllers, adding models, deploying charms, managing credentials, and integrating applications. The CLI is both a local client and the main entry point into Juju's controller-backed orchestration model.

### パッケージ好きにとっての重要性

Juju is notable in package-manager culture because the CLI is only the tip of a larger distributed control plane. Installing the package gives access to an ecosystem of charms, Charmhub, cloud credentials, controller state, and model data rather than a self-contained utility.

### タイムライン

- 2014: GitHub tags show the 1.20.0 release line.
- 2015: Canonical documented Kubernetes 1.0 deployment through Juju charms.
- 2016: Canonical announced added vendors in the Juju Charm Partner Program.
- 2020: GitHub tags show the 2.8.0 release line.
- 2023: GitHub tags show a 3.0 end-of-life marker, reflecting the 3.x generation.

### Related projects

- Charmhub is the charm and bundle discovery surface for Juju users.
- The Operator Framework-style Ops library is the standard framework for modern charm authors.
- MAAS, LXD, Kubernetes, and OpenStack are common infrastructure contexts for Juju deployments.

### ソース

- <https://canonical.com/blog/vendors-embrace-juju-model-driven-operations>
- <https://documentation.ubuntu.com/juju/3.6/explanation/juju-architecture/>
- <https://documentation.ubuntu.com/juju/3.6/reference/charm/>
- <https://documentation.ubuntu.com/juju/3.6/reference/model/>
- <https://documentation.ubuntu.com/juju/latest>
- <https://formulae.brew.sh/formula/juju>
- <https://github.com/juju/juju>
- <https://ubuntu.com/blog/launch-the-newly-released-kubernetes-1-0-0-with-juju>


## セキュリティノート

juju に一致するローカルシークレット処理マニフェストは見つかりませんでした。将来の対応で安定したパッケージ URL を使えるよう、Nucleus パッケージメタデータはここに公開されています。



## 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: $JUJU_DATA/clouds.yaml, $JUJU_DATA/controllers.yaml, $JUJU_DATA/models.yaml, ~/.local/share/juju/clouds.yaml, ~/.local/share/juju/controllers.yaml, ~/.local/share/juju/models.yaml

## Credential files

- Unix: $JUJU_DATA/credentials.yaml, ~/.local/share/juju/credentials.yaml
## 他のパッケージマネージャ記録

- Nix - juju: normalized package name match | nixpkgs package indexes: pkgs/by-name/ju/juju/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Chocolatey - juju: normalized package name match | Chocolatey community package catalog: juju from http://community.chocolatey.org/api/v2/Packages?$filter=IsLatestVersion&$select=Id&$top=1000&$skiptoken='11','java7u13x86'
- winget - Canonical.Juju: normalized package name match | Windows Package Manager source index: Canonical.Juju from https://cdn.winget.microsoft.com/cache/source.msix


## Combined YAML source

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


## ソース

- 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