# cdebug を Homebrew, MacPorts でインストール cdebug 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:cdebug ``` 追加のインストールコマンド: ### macOS - Homebrew (100%): ```sh brew install cdebug ``` 証拠: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install cdebug ``` 証拠: MacPorts ports tree: sysutils/cdebug/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ## パッケージ情報 - **パッケージキー:** brew:cdebug - **パッケージマネージャ:** Homebrew - **パッケージマネージャページ:** - **バージョン:** 0.0.19 - **ソース概要:** Swiss army knife of container debugging - **ホームページ:** - **リポジトリ:** - **上流ドキュメント:** - **ライセンス:** Apache-2.0 - **ソースアーカイブ:** - **最終更新:** 2026-07-27T19:20:57+02:00 - **生成日時:** 2026-08-04T22:13:35+00:00 ## 実行可能ファイル - cdebug (cli) - cdebug (エイリアス) ## ビルド依存関係 - go ## インストール挙動 - post-install フック: 未定義 - Bottle: 利用可能 対象 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux ## バージョンと鮮度 - ページ生成日: 2026-08-04 - マネージャ版: 0.0.19 - マネージャ更新日: 2026-07-27 - ローカルデータ: OK - 上流リポジトリ: https://github.com/iximiuz/cdebug - 検出された最新: v0.0.19 (最新) ## プロジェクトの歴史と使われ方 cdebug is a Go-based command-line tool for debugging containers and Kubernetes pods, especially slim, scratch, and distroless images that do not include a shell or troubleshooting tools. ### プロジェクトの歴史 The upstream README calls cdebug a 'swiss army knife of container debugging' and documents commands for exec-style debugging, local port forwarding, and exporting or inspecting container filesystems. Its exec workflow is explicitly based on ideas from the iximiuz article about debugging slim Docker containers. The GitHub releases begin with v0.0.1 on 2022-11-06 and continue through v0.0.19 on 2026-01-18, showing an active small-tool release history around container debugging workflows. ### 採用の歴史 cdebug entered package-manager culture as a modern container-debugging utility rather than a classic Unix tool. The Homebrew input records Homebrew and MacPorts packaging, and the upstream README documents Homebrew installation for macOS and Linux. ### 使われ方 Users run cdebug exec against Docker, containerd, nerdctl, or Kubernetes targets to start a temporary debugging sidecar whose tools are available in the target container's filesystem view. The README also documents cdebug port-forward for exposing unpublished or localhost-only container ports. ### パッケージ好きにとっての重要性 cdebug is notable because it packages a container namespace trick into a single statically linked binary. It sits in the practical space between docker exec, kubectl debug, nsenter-style debugging, and ad hoc sidecar containers, which makes it attractive to operators dealing with minimal images. ### タイムライン - 2022-11-06: v0.0.1 and v0.0.2 published. - 2022-12: v0.0.4 through v0.0.6 published. - 2023: Multiple releases through v0.0.14. - 2024: v0.0.15 through v0.0.18 published. - 2026-01-18: v0.0.19 published. ### Related projects - The upstream README frames cdebug exec as a cross between docker exec and kubectl debug, and points to Nixery as a way to build custom debugging images. ### ソース - - - - - - - ## セキュリティノート infrastructure mutation or orchestration signal. - **Geiger リスク:** orange / 中 - infrastructure mutation or orchestration signal ## ソースデータベース詳細 - **Source Database:** Homebrew formula API - **Tap:** homebrew/core - **Full Name:** cdebug - **Version Scheme:** 0 - **Revision:** 0 - **Head Version:** HEAD - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** head, stable ## 他のパッケージマネージャ記録 - MacPorts - cdebug: normalized package name match | MacPorts ports tree: sysutils/cdebug/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ## 関連リンク - [Cloud CLI packages](https://pkg.so/ja/cloud-clis/) - Belongs to a cloud or infrastructure command family. - [Secret-risk packages](https://pkg.so/ja/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals. - [Terminal utility packages](https://pkg.so/ja/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Text processing packages](https://pkg.so/ja/text-processing-tools/) - Matched text, document, or structured-data processing metadata. - [go](https://pkg.so/ja/brew/go/) - Build dependency declared by Homebrew. - [docker-debug](https://pkg.so/ja/brew/docker-debug/) - Shares pkgdb curated category or tags: cli, containers, debugging, developer-tools, docker. - [gebug](https://pkg.so/ja/brew/gebug/) - Shares pkgdb curated category or tags: cli, containers, debugging, developer-tools, docker. - [docker](https://pkg.so/ja/brew/docker/) - Shares pkgdb curated category or tags: cli, containers, developer-tools, docker. - [docker-compose](https://pkg.so/ja/brew/docker-compose/) - Shares pkgdb curated category or tags: cli, containers, developer-tools, docker. - [docker-buildx](https://pkg.so/ja/brew/docker-buildx/) - Shares pkgdb curated category or tags: cli, containers, developer-tools, docker. - [lazydocker](https://pkg.so/ja/brew/lazydocker/) - Shares pkgdb curated category or tags: cli, containers, developer-tools, docker. - [docker-credential-helper-ecr](https://pkg.so/ja/brew/docker-credential-helper-ecr/) - Shares pkgdb curated category or tags: cli, containers, developer-tools, docker. - [docker-credential-helper](https://pkg.so/ja/brew/docker-credential-helper/) - Shares pkgdb curated category or tags: cli, containers, developer-tools, docker. - [cri-tools](https://pkg.so/ja/brew/cri-tools/) - Local package facts share a topical domain. Shared terms: cli, container, containers, developer, developer-tools. ## Combined YAML source View the package source record on GitHub. [combined/cdebug.yml](https://github.com/mxcl/pkgdb/blob/main/combined/cdebug.yml) ## ソース - pkg.so package database - Geiger risk classifier - package-page enrichment - curated package history - package version freshness - pkgdb category and tag curation - package relationship graph - external package-manager database matches - cross-ecosystem install command graph