# cdk8s を Homebrew でインストール

cdk8s 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:cdk8s
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install cdk8s
```

  証拠: local Homebrew formula metadata

## パッケージ情報

- **パッケージキー:** brew:cdk8s
- **パッケージマネージャ:** Homebrew
- **バージョン:** 2.207.44
- **ソース概要:** Define k8s native apps and abstractions using object-oriented programming
- **ホームページ:** <https://cdk8s.io/>
- **最終更新:** 2026-08-02T08:57:24Z
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- cdk8s (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: 2.207.44
## プロジェクトの歴史と使われ方

cdk8s is the Cloud Development Kit for Kubernetes, a framework and CLI for defining Kubernetes manifests in general-purpose programming languages and synthesizing them to YAML.

### プロジェクトの歴史

AWS introduced cdk8s publicly in 2020 as a Kubernetes-focused member of the broader CDK family. The official documentation presents it around apps, charts, constructs, and imports, mirroring the construct model familiar from AWS CDK while targeting Kubernetes manifests.

The Homebrew package installs the cdk8s CLI, whose official GitHub repository is cdk8s-team/cdk8s-cli. The documentation site links to the broader cdk8s-team/cdk8s project for framework documentation and source.

### 採用の歴史

cdk8s grew in the infrastructure-as-code community as a code-first alternative to hand-written Kubernetes YAML, Helm templates, and Kustomize overlays. Its official docs support TypeScript, Python, Java, and Go language guides, reflecting adoption by teams that prefer typed languages and reusable constructs.

The project later became associated with the Cloud Native Computing Foundation ecosystem as a CNCF Sandbox project, giving it a recognizable place among Kubernetes tooling rather than as only an AWS-authored experiment.

### 使われ方

Typical use starts with cdk8s init, a project-level cdk8s.yaml file, and app code that defines charts and constructs. The CLI synthesizes manifests for review or deployment through other Kubernetes workflows.

### パッケージ好きにとっての重要性

For package people, cdk8s matters because it packages a Node-based CLI for a polyglot framework: the formula is the command-line entry point, while generated bindings and constructs connect npm, PyPI, Maven, Go modules, and Kubernetes release churn.

### タイムライン

- 2020: AWS publicly introduces cdk8s for Kubernetes manifests.
- 2021: cdk8s-cli repository created under the cdk8s-team organization.
- 2020s: Documentation grows around multiple programming languages and Kubernetes construct workflows.

### Related projects

- cdk8s is part of the CDK family of infrastructure tools and is conceptually related to AWS CDK and CDK for Terraform, while competing or coexisting with Helm, Kustomize, and handwritten Kubernetes YAML.

### ソース

- <https://api.github.com/repos/cdk8s-team/cdk8s-cli>
- <https://github.com/cdk8s-team/cdk8s-cli>
- <https://cdk8s.io/>
- <https://cdk8s.io/docs/latest>
- <https://cdk8s.io/docs/latest/get-started>
- <https://formulae.brew.sh/api/formula/cdk8s.json>


## セキュリティノート

cdk8s 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: ./cdk8s.yaml

## Combined YAML source

View the package source record on GitHub. [combined/cdk8s.yml](https://github.com/mxcl/pkgdb/blob/main/combined/cdk8s.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
- cross-ecosystem install command graph