# driftctl を Homebrew, MacPorts, Nix でインストール driftctl 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:driftctl ``` 追加のインストールコマンド: ### macOS - Homebrew (100%): ```sh brew install driftctl ``` 証拠: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install driftctl ``` 証拠: MacPorts ports tree: sysutils/driftctl/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ### Linux - Nix (92%): ```sh nix profile install nixpkgs#driftctl ``` 証拠: nixpkgs package indexes: pkgs/by-name/dr/driftctl/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## パッケージ情報 - **パッケージキー:** brew:driftctl - **パッケージマネージャ:** Homebrew - **バージョン:** 0.40.0 - **ソース概要:** Detect, track and alert on infrastructure drift - **ホームページ:** - **リポジトリ:** - **最終更新:** 2026-07-28T14:10:42+02:00 - **生成日時:** 2026-08-03T19:37:03+00:00 ## 実行可能ファイル - driftctl (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: 0.40.0 ## プロジェクトの歴史と使われ方 driftctl is a Snyk-maintained infrastructure-drift scanner for Terraform-era IaC workflows. It measures how much cloud infrastructure is covered by code and reports unmanaged or drifted resources. ### プロジェクトの歴史 The public repository was created in September 2020 and the official docs describe the tool as a CLI for measuring infrastructure-as-code coverage and tracking drift. Its README now states that the project is in maintenance mode, which makes the package historically important as a snapshot of the early standalone drift-detection tooling wave. ### 採用の歴史 driftctl was adopted by infrastructure and DevSecOps users because it filled a gap between Terraform state and actual cloud-provider state. The official installation docs list direct binaries, Docker, Homebrew, and MacPorts, while the README shows badges for release downloads and Docker pulls, reflecting distribution beyond source builds. ### 使われ方 Typical use centers on driftctl scan, with Terraform state supplied locally, from S3, from multiple state files, or by glob. The docs also show AWS credential usage through environment variables, named profiles, and Docker mounts for ~/.aws and ~/.driftctl. ### パッケージ好きにとっての重要性 For package nerds, driftctl is a neat example of a Go-style single-binary cloud CLI that shipped through releases, Docker, Homebrew, MacPorts, and distro package indexes. It also marks a moment when IaC drift moved from an enterprise-platform feature into a small installable tool. ### タイムライン - 2020: Public snyk/driftctl repository created. - 2020: Early v0.1.x tags appear in the public repository. - 2023: v0.40.0 release published and documented as the stable Homebrew version. - 2026: README identifies the project as being in maintenance mode. ### Related projects - Terraform is the primary IaC system referenced by driftctl docs and examples. - Snyk is the maintaining organization for the repository and documentation. - The official Docker image snyk/driftctl is documented as an alternate installation and execution path. ### 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 ## 他のパッケージマネージャ記録 - Nix - driftctl: normalized package name match | nixpkgs package indexes: pkgs/by-name/dr/driftctl/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - MacPorts - driftctl: normalized package name match | MacPorts ports tree: sysutils/driftctl/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ## Combined YAML source View the package source record on GitHub. [combined/driftctl.yml](https://github.com/mxcl/pkgdb/blob/main/combined/driftctl.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