# 使用 Homebrew, Nix 安装 dockerfmt 查看 dockerfmt 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。 ## 安装 ```sh sudo av install brew:dockerfmt ``` 其他安装命令: ### macOS - Homebrew (100%): ```sh brew install dockerfmt ``` 证据: local Homebrew formula metadata ### Linux - Nix (92%): ```sh nix profile install nixpkgs#dockerfmt ``` 证据: nixpkgs package indexes: pkgs/by-name/do/dockerfmt/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## 软件包事实 - **软件包键:** brew:dockerfmt - **软件包管理器:** Homebrew - **版本:** 0.5.4 - **来源摘要:** Dockerfile format and parser. a modern dockfmt - **主页:** - **仓库:** - **最后更新:** 2026-07-28T14:10:41+02:00 - **已生成:** 2026-08-03T19:37:03+00:00 ## 可执行文件 - dockerfmt (别名) ## 安装行为 - Bottle: 不可用 ## 版本和新鲜度 - 页面生成时间: 2026-08-03 - 管理器版本: 0.5.4 ## 项目历史与用法 dockerfmt is a young, opinionated Dockerfile formatter that combines Dockerfile parsing with shell-command formatting for `RUN` instructions. ### 项目历史 The reteps/dockerfmt repository was created in April 2025 and published its initial alpha release the next day. The README presents it as a modern successor to Jessie Frazelle's earlier `dockfmt`, built on the Moby BuildKit parser and using `shfmt` for shell fragments inside Dockerfile `RUN` steps. The project quickly moved through 0.2.x releases in April 2025 and reached 0.5.4 in June 2026. The README's feature set includes whitespace normalization, inline-comment preservation, legacy `ENV key value` conversion, deprecated `MAINTAINER` conversion to `LABEL`, heredoc support, stdin/file operation, pre-commit support, JS/WASM bindings, and a Docker image for CI. ### 采用历史 Because dockerfmt is new, public adoption evidence is still thin. Its package-manager footprint is nevertheless real: Homebrew reported stable version 0.5.4, 69 installs in the previous 30 days, and 548 installs in the previous year as of June 30, 2026. Its adoption story is also a lineage story: it exists because Dockerfile formatting remained useful after `dockfmt`, while modern BuildKit syntax, shell formatting expectations, pre-commit workflows, and CI images needed a fresher implementation. ### 使用方式 Users run `dockerfmt Dockerfile` to print formatted output, `dockerfmt -w Dockerfile` to rewrite files, `dockerfmt -c Dockerfile` to check formatting, or pipe Dockerfiles through stdin. It can read EditorConfig properties such as `indent_size` and `insert_final_newline` when formatting files by path. ### 为什么软件包爱好者会关心 dockerfmt is package-nerd significant because formatters become part of project policy. By exposing a Go binary, Docker image, pre-commit hook, and JS/WASM bindings, it tries to make Dockerfile formatting usable from local editors, CI, JavaScript tooling, and ordinary package managers. ### 时间线 - 2025: Repository created and 0.1.0-alpha initial release published. - 2025: 0.2.x releases added JavaScript release work and bug fixes. - 2026: 0.5.4 released and Homebrew formula reports stable 0.5.4. ### Related projects - dockerfmt is directly related to `dockfmt`, Moby BuildKit's Dockerfile parser, and `shfmt`. - It also fits into pre-commit and CI formatting workflows, similar to language-specific formatters such as gofmt and prettier, but for Dockerfiles. ### 来源 - - - - - ## 安全说明 narrow executable package without higher-risk signals. - **Geiger 风险:** 绿色 / 低 - narrow executable package without higher-risk signals ## 其他软件包管理器记录 - Nix - dockerfmt: normalized package name match | nixpkgs package indexes: pkgs/by-name/do/dockerfmt/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 ## Combined YAML source View the package source record on GitHub. [combined/dockerfmt.yml](https://github.com/mxcl/pkgdb/blob/main/combined/dockerfmt.yml) ## 来源 - 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