# bash をインストール

bash 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:bash
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install bash
```

  証拠: local Homebrew formula metadata

- MacPorts (94%):

```sh
sudo port install bash
```

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

### Linux

- apk (92%):

```sh
sudo apk add bash
```

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

- Debian apt (92%):

```sh
sudo apt install bash
```

  証拠: Debian stable package indexes: bash from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install bash
```

  証拠: Fedora Rawhide package metadata: bash from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/13ee7b80cb813542594d4235c4a0b8695435d5ecf23dd3580bc7515ae1b6180d-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#bash
```

  証拠: nixpkgs package indexes: bash from https://raw.githubusercontent.com/NixOS/nixpkgs/master/pkgs/top-level/all-packages.nix

- pacman (92%):

```sh
sudo pacman -S bash
```

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

- zypper (92%):

```sh
sudo zypper install bash
```

  証拠: openSUSE Tumbleweed package metadata: bash from https://download.opensuse.org/tumbleweed/repo/oss/repodata/155b97171d05e27afd950b6fe0d55513ff38f4597110664535bceedc680bbe6fd459f0733718dcc21dcf0efc7c8250fd1390c73d4790b42e62fb2c16a87242e5-primary.xml.zst

## パッケージ情報

- **パッケージキー:** brew:bash
- **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/bash>
- **バージョン:** 5.3.9
- **ソース概要:** Bourne-Again SHell, a UNIX command interpreter
- **ホームページ:** <https://www.gnu.org/software/bash/>
- **上流ドキュメント:** <https://www.gnu.org/software/bash/>
- **ライセンス:** GPL-3.0-or-later
- **ソースアーカイブ:** <https://ftpmirror.gnu.org/gnu/bash/bash-5.3.tar.gz>
- **更新:** 2026-03-20T18:48:42Z
- **生成ソース:** 2026-05-26T17:25:59+00:00

## 実行可能ファイル

- bash (cli)
- bashbug (cli)
- bash (エイリアス)
- bashbug (エイリアス)

## 依存関係

- gettext
- ncurses
- readline

## インストール挙動

- post-install フック: 未定義
- Caveats: DEFAULT_LOADABLE_BUILTINS_PATH: $HOMEBREW_PREFIX/lib/bash:/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:.
- Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux

## 鮮度

- ページ生成日: 2026-05-26
- マネージャ版: 5.3.9
- マネージャ更新日: 2026-03-20
- ローカルデータ: ok
- 上流リポジトリ: https://www.gnu.org/software/bash/
- info: Release/tag comparison is only available for GitHub repositories.

## セキュリティノート

doc example: shell runtime.

- **Geiger リスク:** yellow / high
- doc example: shell runtime

## 関連リンク

- [readline](https://www.automicvault.com/pkg/brew/readline/) - Runtime dependency declared by Homebrew.
- [gettext](https://www.automicvault.com/pkg/brew/gettext/) - Runtime dependency declared by Homebrew.
- [ncurses](https://www.automicvault.com/pkg/brew/ncurses/) - Runtime dependency declared by Homebrew.
- [direnv](https://www.automicvault.com/pkg/brew/direnv/) - Popular package that depends on this formula.
- [wireguard-tools](https://www.automicvault.com/pkg/brew/wireguard-tools/) - Popular package that depends on this formula.
- [bash-completion@2](https://www.automicvault.com/pkg/brew/bash-completion-2/) - Popular package that depends on this formula.
- [lesspipe](https://www.automicvault.com/pkg/brew/lesspipe/) - Popular package that depends on this formula.
- [pipes-sh](https://www.automicvault.com/pkg/brew/pipes-sh/) - Popular package that depends on this formula.
- [autoenv](https://www.automicvault.com/pkg/brew/autoenv/) - Popular package that depends on this formula.
- [crosstool-ng](https://www.automicvault.com/pkg/brew/crosstool-ng/) - Popular package that depends on this formula.
- [bashdb](https://www.automicvault.com/pkg/brew/bashdb/) - Popular package that depends on this formula.
- [Secret-risk packages](https://www.automicvault.com/pkg/secret-risk-packages/)

## ソース

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- package version freshness
- package relationship graph
- cross-ecosystem install command graph