安装

其他安装命令

macOS

Homebrew已验证 · 100%

brew install nelm

local Homebrew formula metadata

Linux

Nix已验证 · 92%

nix profile install nixpkgs#nelm

nixpkgs package indexes · pkgs/by-name/ne/nelm/package.nix · 来源: api.github.com

openSUSE zypper已验证 · 92%

sudo zypper install nelm

openSUSE Tumbleweed package metadata · nelm · 来源: download.opensuse.org

概览

软件包摘要

Kubernetes deployment tool that manages and deploys Helm Charts

项目链接

命令和别名

nelm

历史

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

安全态势

风险级别：orange

infrastructure mutation or orchestration signal.

风险分类器

orange 风险 · 中置信度 · infrastructure

原因

infrastructure mutation or orchestration signal

信号

text:kubernetes

安装行为

formula 元数据中未记录 Homebrew post-install 钩子。
Homebrew bottle 元数据适用于 6 个平台目标。
构建元数据列出 1 个构建依赖。

建议审查

在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。

可执行文件

已安装的可执行文件

命令	类型	暴露范围	备注
`nelm`	cli	全局可执行文件

新鲜度

版本和新鲜度

这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。

页面生成时间2026-07-25

管理器版本1.27.0

管理器更新时间2026-07-23

本地数据OK

上游当前

检测到的最新版本v1.27.0

https://github.com/werf/nelm

OK没有生成新鲜度警告。

安装元数据

软件包元数据

软件包键	brew:nelm
版本	1.27.0
软件包管理器	Homebrew
软件包管理器页面	https://formulae.brew.sh/formula/nelm
主页	https://github.com/werf/nelm
仓库	https://github.com/werf/nelm
上游文档	https://github.com/werf/nelm#readme
许可证	Apache-2.0
源码归档	https://github.com/werf/nelm/archive/refs/tags/v1.27.0.tar.gz
最后更新	2026-07-23T12:29:31Z
Pulse	updated
构建依赖	go
Bottle	可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install	未定义
服务	未声明

注册表事实

源数据库详情

Source Database	Homebrew formula API
Tap	homebrew/core
Full Name	nelm
Version Scheme	0
Revision	0
Head Version	HEAD
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	head stable

源数据库匹配

其他软件包管理器记录

匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。

Nix95%

nelm

nix profile install nixpkgs#nelm

normalized package name match
匹配方式：Nelm

nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/ne/nelm/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

zypper95%

nelm 1.23.2-1.1

Helm 3 alternative

https://github.com/werf/nelm

sudo zypper install nelm

License: Apache-2.0
Category: Unspecified
Architecture: x86_64
Source Package: nelm
1 依赖
1 提供
normalized package name match
匹配方式：Nelm

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: nelm from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

zypper95%

nelm-bash-completion 1.23.2-1.1

Bash Completion for nelm

https://github.com/werf/nelm

sudo zypper install nelm-bash-completion

License: Apache-2.0
Category: System/Shells
Architecture: noarch
Source Package: nelm
2 依赖
1 提供
normalized package name match
匹配方式：Nelm

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: nelm-bash-completion from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

zypper95%

nelm-fish-completion 1.23.2-1.1

Fish Completion for nelm

https://github.com/werf/nelm

sudo zypper install nelm-fish-completion

License: Apache-2.0
Category: System/Shells
Architecture: noarch
Source Package: nelm
2 依赖
1 提供
normalized package name match
匹配方式：Nelm

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: nelm-fish-completion from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

zypper95%

nelm-zsh-completion 1.23.2-1.1

Zsh Completion for nelm

https://github.com/werf/nelm

sudo zypper install nelm-zsh-completion

License: Apache-2.0
Category: System/Shells
Architecture: noarch
Source Package: nelm
2 依赖
1 提供
normalized package name match
匹配方式：Nelm

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: nelm-zsh-completion from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

软件包图谱

链接来自本地软件包关系图、补充数据、依赖边、生态匹配和软件包 hub 归属。

来源线索

由仓库数据生成

此页面由 av-web 从 scripts/generate-pkg-sqlite.py 生成的私有软件包 SQLite 工件提供。

Combined YAML source

View the package source record on GitHub.

combined/nelm.yml

使用的来源

Geiger risk classifier
Nucleus package database
av.db category and tag curation
cross-ecosystem install command graph
curated package history
external package-manager database matches
package relationship graph
package version freshness
package-page enrichment

使用 Homebrew, Nix, zypper 安装 nelm

其他安装命令

macOS

Linux

软件包摘要

项目链接

命令和别名

项目历史与用法

项目历史

采用历史

使用方式

为什么软件包爱好者会关心

时间线

Related projects

来源

风险级别：orange

风险分类器

原因

信号

安装行为

建议审查

已安装的可执行文件

版本和新鲜度

软件包元数据

源数据库详情

其他软件包管理器记录

内部软件包链接

主题 hub

相关工具

相同工作流

代理安全指南

由仓库数据生成

Combined YAML source

使用的来源