# copa を Homebrew でインストール

copa 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:copa
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install copa
```

  証拠: local Homebrew formula metadata

## パッケージ情報

- **パッケージキー:** brew:copa
- **パッケージマネージャ:** Homebrew
- **バージョン:** 0.14.2
- **ソース概要:** Tool to directly patch container images given the vulnerability scanning results
- **ホームページ:** <https://project-copacetic.github.io/copacetic/>
- **リポジトリ:** <https://github.com/project-copacetic/copacetic>
- **最終更新:** 2026-07-27T22:04:04+02:00
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- copa (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: 0.14.2
## プロジェクトの歴史と使われ方

Copa is the CLI for Project Copacetic, a Go and BuildKit-based tool for patching vulnerable container images without doing a full image rebuild.

### プロジェクトの歴史

The official repository was created in January 2023 and released v0.1.0 the next day. The project developed around direct vulnerability patching: adding a patch layer to existing images based on scanner output rather than forcing users to rebuild from source.

### 採用の歴史

The official site identifies Copacetic as a CNCF Sandbox project and lists ecosystem adoption by Azure Container Registry Continuous Patching, Kubescape, Devtron, and Helmper. It also documents featured talks at KubeCon North America 2024 and OpenSSF SOSS Fusion Conference 2024.

### 使われ方

Copa is commonly used in CI/CD and image-maintenance workflows. It consumes vulnerability scanning results, has built-in Trivy support, supports third-party scanners, and patches images across multiple Linux package-manager families and platforms.

### パッケージ好きにとっての重要性

For package and container maintainers, Copa sits at the boundary between OS package updates and container distribution. It is interesting because it turns package-manager-level remediation into a post-build image operation, which can reduce rebuild churn for downstream image consumers.

### タイムライン

- 2023: Official GitHub repository created.
- 2023: v0.1.0 released.
- 2024: Project featured in KubeCon and OpenSSF talks listed by the official site.
- 2026: Official site lists Copacetic as a CNCF Sandbox project.

### Related projects

- Official documentation connects Copa with BuildKit, Trivy, Azure Container Registry Continuous Patching, Kubescape, Devtron, and Helmper.

### ソース

- <https://project-copacetic.github.io/copacetic/website/>
- <https://github.com/project-copacetic/copacetic>
- <https://github.com/project-copacetic/copacetic/releases>
- <https://api.github.com/repos/project-copacetic/copacetic>


## 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


## Combined YAML source

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


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- cross-ecosystem install command graph