# gemini-cli を Homebrew, MacPorts, Nix, pacman, zypper でインストール

gemini-cli 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:gemini-cli
```

## エージェント安全性の回答

gemini-cli is an AI CLI that can combine model access with local files and tool calls.

- **認証情報アクセス:** Reads model API credentials, environment variables, and files included in prompts.
- **リモート変更:** Can drive local commands or API calls if granted tool access.
- **公開/成果物リスク:** Can generate code and release commands that become artifacts.
- **推奨コントロール:** Run in containment and gate all secret-backed or mutating commands.
- **エージェント利用ガイダンス:** Limit file scope and require approval before exposing secrets or running deployment tools.

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install gemini-cli
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install gemini-cli
```

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

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#gemini-cli
```

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

- pacman (92%):

```sh
sudo pacman -S gemini-cli
```

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

- zypper (92%):

```sh
sudo zypper install gemini-cli
```

  証拠: openSUSE Tumbleweed package metadata: gemini-cli from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst

## パッケージ情報

- **パッケージキー:** brew:gemini-cli
- **パッケージマネージャ:** Homebrew
- **バージョン:** 0.46.0
- **ソース概要:** Interact with Google Gemini AI models from the command-line
- **ホームページ:** <https://geminicli.com>
- **最終更新:** 2026-06-15T10:20:17-04:00
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- gemini (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: 0.46.0
## プロジェクトの歴史と使われ方

Gemini CLI is Google's open-source terminal agent for interacting with Gemini models from the command line. It became significant quickly because Google launched it as an Apache-2.0 project with free individual access, Code Assist integration, built-in tools, and package-manager distribution through npm and Homebrew.

### プロジェクトの歴史

Google announced Gemini CLI on June 25, 2025 as an open-source AI agent that brings Gemini into developers' terminals. The launch positioned the CLI as a local utility for coding, content generation, research, problem solving, and task management rather than only as a chat wrapper.

The public repository developed around a terminal-first workflow: installation through npm or Homebrew, documented release channels, configuration through settings files and `GEMINI.md`, support for non-interactive invocation, and integration points such as MCP servers and extensions.

### 採用の歴史

Gemini CLI's adoption path was tied to Google's Gemini Code Assist product line. The launch article stated that the tool shared technology with Gemini Code Assist, giving developers prompt-driven AI help in both VS Code and the terminal.

Package-manager adoption followed the developer-tool pattern: the README documents global npm installation, `npx` execution, Homebrew installation, and MacPorts packaging. That made the CLI visible both to JavaScript users and to developers who expect AI tools to install like ordinary command-line utilities.

### 使われ方

Practitioners use Gemini CLI inside source trees to ask questions about code, edit files, run shell commands, debug failures, generate applications from multimodal inputs, and automate tasks from scripts. The tool also supports Google Search grounding, file operations, web fetching, conversation checkpointing, and project-specific context files.

Teams use the CLI alongside Gemini Code Assist and GitHub workflows, while individual users often treat it as a terminal-native coding assistant that can operate without leaving the shell.

### パッケージ好きにとっての重要性

For package nerds, Gemini CLI is a marker of AI coding tools becoming ordinary CLI packages. It is distributed through language-package tooling and system package managers, has documented stable, preview, and nightly release channels, and exposes configuration paths that matter for reproducible developer environments.

### タイムライン

- 2025-06-25: Google announces Gemini CLI as an open-source AI agent for the terminal.
- 2025: The repository publishes early preview, stable, and nightly release-channel tags.
- 2025: Homebrew, MacPorts, npm, and other package-manager entries make the tool installable through common developer workflows.

### Related projects

- Gemini CLI is related to Gemini Code Assist, Google AI Studio, Vertex AI, MCP servers, and the broader family of terminal AI agents used for code navigation and automation.

### ソース

- <https://blog.google/innovation-and-ai/technology/developers-tools/introducing-gemini-cli-open-source-ai-agent/>
- <https://formulae.brew.sh/formula/gemini-cli>
- <https://github.com/google-gemini/gemini-cli>
- <https://github.com/google-gemini/gemini-cli/blob/main/README.md>
- <https://github.com/google-gemini/gemini-cli/tree/main/docs>


## セキュリティノート

gemini-cli 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。

- **承認ゲートルール:** 5


## 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

- Linux: ~/.gemini/settings.json, .gemini/settings.json, /etc/gemini-cli/settings.json, /etc/gemini-cli/system-defaults.json
- macOS: ~/.gemini/settings.json, .gemini/settings.json, /Library/Application Support/GeminiCli/settings.json, /Library/Application Support/GeminiCli/system-defaults.json
- Windows: ~/.gemini/settings.json, .gemini/settings.json, C:\ProgramData\gemini-cli\settings.json, C:\ProgramData\gemini-cli\system-defaults.json
## 他のパッケージマネージャ記録

- Nix - gemini-cli: normalized package name match | nixpkgs package indexes: pkgs/by-name/ge/gemini-cli/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- pacman - gemini-cli - 1:0.50.0-1: normalized package name match | Arch Linux sync databases: gemini-cli from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Open-source AI agent that brings the power of Gemini directly into your terminal | https://github.com/google-gemini/gemini-cli
- zypper - gemini-cli - 0.53.0-1.1: normalized package name match | openSUSE Tumbleweed package metadata: gemini-cli from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | An AI agent that brings the power of Gemini directly into your terminal | https://github.com/google-gemini/gemini-cli
- MacPorts - gemini-cli: normalized package name match | MacPorts ports tree: llm/gemini-cli/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/gemini-cli.yml](https://github.com/mxcl/pkgdb/blob/main/combined/gemini-cli.yml)


## ソース

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