# ddgr を Homebrew, apk, apt, dnf, Nix, pacman, zypper でインストール

ddgr 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:ddgr
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install ddgr
```

  証拠: local Homebrew formula metadata

### Linux

- apk (92%):

```sh
sudo apk add ddgr
```

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

- Debian apt (92%):

```sh
sudo apt install ddgr
```

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

- dnf (92%):

```sh
sudo dnf install ddgr
```

  証拠: Fedora Rawhide package metadata: ddgr from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#ddgr
```

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

- pacman (92%):

```sh
sudo pacman -S ddgr
```

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

- zypper (92%):

```sh
sudo zypper install ddgr
```

  証拠: openSUSE Tumbleweed package metadata: ddgr 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:ddgr
- **パッケージマネージャ:** Homebrew
- **バージョン:** 2.2
- **ソース概要:** DuckDuckGo from the terminal
- **ホームページ:** <https://github.com/jarun/ddgr>
- **リポジトリ:** <https://github.com/jarun/ddgr>
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- ddgr (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: 2.2
## プロジェクトの歴史と使われ方

ddgr is a Python command-line client for searching DuckDuckGo from the terminal. It translates the browser search workflow into a compact terminal UI with result paging, bangs, browser integration, proxy support, JSON output, and a privacy-aware default posture.

### プロジェクトの歴史

The README presents ddgr as the DuckDuckGo counterpart to googler, created after command-line users asked for a similar utility for privacy-aware DuckDuckGo searches. The GitHub repository was created in 2016 and its release series reached v1.0 in 2017, with v2.2 published in 2023.

### 採用の歴史

ddgr spread through package managers because it is a single-purpose CLI with minimal dependencies and a recognizable audience: terminal users who want web search without opening a full browser first. The README lists package-manager installation as the normal path and also notes PyPI, Snap, Termux-style standalone use, and shell completions.

### 使われ方

Typical usage is interactive search at an omniprompt, one-shot searches from scripts, DuckDuckGo Bang dispatch, or opening selected results in a text or GUI browser. The README also notes that ddgr does not have a config file; users are expected to compose it with aliases, environment variables, completions, and browser settings.

### パッケージ好きにとっての重要性

ddgr is package-nerd friendly because it is a small terminal adapter around a web service, deliberately avoiding heavyweight browser state while still caring about completions, man pages, clipboard helpers, and cross-platform behavior. It also captures the tradition of installing tiny CLIs that make web workflows feel native to a shell.

### タイムライン

- 2016: Public GitHub repository created.
- 2017: ddgr v1.0 released.
- 2020: ddgr v1.9 released.
- 2023: ddgr v2.2 released.

### Related projects

- googler is the sibling command-line search tool explicitly referenced by ddgr.
- DuckDuckGo Bangs are part of ddgr's search workflow.
- text browsers such as w3m, lynx, links, and elinks are supported through browser integration.

### ソース

- <https://github.com/jarun/ddgr>
- <https://github.com/jarun/ddgr#readme>
- <https://github.com/jarun/ddgr/releases>


## 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

- Debian apt - ddgr - 2.2-1: normalized package name match | Debian stable package indexes: ddgr from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | DuckDuckGo from the terminal | https://github.com/jarun/ddgr
- Nix - ddgr: normalized package name match | nixpkgs package indexes: pkgs/by-name/dd/ddgr/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - ddgr - 2.2-1: normalized package name match | Ubuntu 24.04 LTS package indexes: ddgr from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | DuckDuckGo from the terminal | https://github.com/jarun/ddgr
- apk - ddgr - 2.2-r0: normalized package name match | Alpine Linux edge package indexes: ddgr from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | DuckDuckGo from the terminal | https://github.com/jarun/ddgr
- apk - ddgr-bash-completion - 2.2-r0: normalized package name match | Alpine Linux edge package indexes: ddgr-bash-completion from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Bash completions for ddgr | https://github.com/jarun/ddgr
- apk - ddgr-doc - 2.2-r0: normalized package name match | Alpine Linux edge package indexes: ddgr-doc from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | DuckDuckGo from the terminal (documentation) | https://github.com/jarun/ddgr
- apk - ddgr-fish-completion - 2.2-r0: normalized package name match | Alpine Linux edge package indexes: ddgr-fish-completion from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Fish completions for ddgr | https://github.com/jarun/ddgr
- apk - ddgr-zsh-completion - 2.2-r0: normalized package name match | Alpine Linux edge package indexes: ddgr-zsh-completion from https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz | Zsh completions for ddgr | https://github.com/jarun/ddgr
- dnf - ddgr - 2.2-5.fc45: normalized package name match | Fedora Rawhide package metadata: ddgr from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | DuckDuckGo from the terminal | https://github.com/jarun/ddgr
- pacman - ddgr - 2.2-2: normalized package name match | Arch Linux sync databases: ddgr from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | DuckDuckGo from the terminal | https://github.com/jarun/ddgr
- zypper - ddgr - 2.2-1.6: normalized package name match | openSUSE Tumbleweed package metadata: ddgr from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | DuckDuckGo from the terminal | https://github.com/jarun/ddgr


## Combined YAML source

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