# 使用 Homebrew, Nix, zypper 安装 nelm 查看 nelm 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:nelm ``` 其他安装命令: ### macOS - Homebrew (100%): ```sh brew install nelm ``` 证据: local Homebrew formula metadata ### Linux - Nix (92%): ```sh nix profile install nixpkgs#nelm ``` 证据: nixpkgs package indexes: pkgs/by-name/ne/nelm/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - zypper (92%): ```sh sudo zypper install nelm ``` 证据: openSUSE Tumbleweed package metadata: nelm from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst ## 软件包事实 - **软件包键:** brew:nelm - **软件包管理器:** Homebrew - **版本:** 1.27.0 - **来源摘要:** Kubernetes deployment tool that manages and deploys Helm Charts - **主页:** - **仓库:** - **最后更新:** 2026-07-26T19:43:14+02:00 - **已生成:** 2026-08-03T19:37:03+00:00 ## 可执行文件 - nelm (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: 1.27.0 ## 项目历史与用法 Nelm is werf's Helm-compatible Kubernetes deployment engine and standalone CLI. It manages Helm charts and releases while adding features such as Server-Side Apply, plan-like previews, improved CRD handling, secrets management, resource ordering, and more detailed deployment tracking. ### 项目历史 The Nelm repository was created on 2023-12-29. The werf team had already introduced the new deployment engine experimentally in werf v1.2.234 on 2023-05-25, then named it Nelm in a 2024-01-30 update and said they planned to make it available as a standalone CLI. The werf blog says the separate Nelm project began at the end of December 2023 because some users wanted the deployment part of werf without image building and cleanup. The same post says Nelm 1.0 made that Helm-chart-compatible deployment engine available as an open-source CLI. ### 采用历史 Nelm's adoption story is anchored in werf. On 2024-04-29, werf announced v2.0 with Nelm as the default and only deployment engine, while maintaining backward compatibility with Helm charts so users generally did not need to change charts to keep deploying. The Nelm README says it is production-ready because, as werf's deployment engine, it had been battle-tested across thousands of projects for years. The GitHub API showed 1,089 stars and 28 forks on 2026-07-01, and Homebrew showed 680 installs over 365 days, 91 over 90 days, and 59 over 30 days when checked the same day. ### 使用方式 Users install `nelm` to deploy local Helm-compatible charts to Kubernetes, especially when they want Helm chart compatibility plus stronger deployment behavior: Server-Side Apply, resource plan output, CRD upgrade handling, secret support, resource readiness tracking, and detailed logs/events during deployment. Package nerds evaluate Nelm as a Helm alternative rather than a chart format replacement. A practical migration path is attractive because it preserves Helm charts and releases while swapping the deployment engine underneath, similar to how werf v2 moved its users onto Nelm by default. ### 为什么软件包爱好者会关心 Nelm is significant because it is a rare attempt to improve Helm deployment semantics while staying compatible with Helm charts and releases. For Kubernetes packaging people, that places it in the high-friction zone between ubiquitous Helm chart packaging and the operational needs of safer, more observable deploys. ### 时间线 - 2023-05-25: werf announced an experimental new deployment engine in v1.2.234. - 2023-12-29: Public Nelm GitHub repository created. - 2024-01-30: werf maintainers identified the new engine's official name as Nelm and planned a standalone CLI. - 2024-04-29: werf v2.0 made Nelm the default and only deployment engine. - 2025-08-12: Nelm maintainers summarized features added across v1.1.0 through v1.11.0. - 2026-07-01: Homebrew formula stable version observed as 1.25.2. ### Related projects - werf - Helm - Kubernetes - Server-Side Apply ### 来源 - - - - - - - ## 安全说明 infrastructure mutation or orchestration signal. - **Geiger 风险:** orange / 中 - infrastructure mutation or orchestration signal ## 其他软件包管理器记录 - Nix - nelm: normalized package name match | nixpkgs package indexes: pkgs/by-name/ne/nelm/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - zypper - nelm - 1.25.3-1.2: normalized package name match | openSUSE Tumbleweed package metadata: nelm from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Helm 3 alternative | https://github.com/werf/nelm - zypper - nelm-bash-completion - 1.25.3-1.2: normalized package name match | openSUSE Tumbleweed package metadata: nelm-bash-completion from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Bash Completion for nelm | https://github.com/werf/nelm - zypper - nelm-fish-completion - 1.25.3-1.2: normalized package name match | openSUSE Tumbleweed package metadata: nelm-fish-completion from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Fish Completion for nelm | https://github.com/werf/nelm - zypper - nelm-zsh-completion - 1.25.3-1.2: normalized package name match | openSUSE Tumbleweed package metadata: nelm-zsh-completion from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Zsh Completion for nelm | https://github.com/werf/nelm ## Combined YAML source View the package source record on GitHub. [combined/nelm.yml](https://github.com/mxcl/pkgdb/blob/main/combined/nelm.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