macOS
Homebrew已验证 · 100%
brew install krewlocal Homebrew formula metadata
MacPorts已验证 · 94%
sudo port install krewMacPorts ports tree · sysutils/krew/Portfile · 来源: api.github.com
安装
其他安装命令
Linux
Nix已验证 · 92%
nix profile install nixpkgs#krewnixpkgs package indexes · pkgs/by-name/kr/krew/package.nix · 来源: api.github.com
Arch Linux pacman已验证 · 92%
sudo pacman -S krewArch Linux sync databases · krew · 来源: geo.mirror.pkgbuild.com
Alpine Linux apk已验证 · 92%
sudo apk add kubectl-krewAlpine Linux edge package indexes · kubectl-krew · 来源: dl-cdn.alpinelinux.org
Windows
Scoop已验证 · 92%
scoop install main/krewScoop official bucket manifest trees · bucket/krew.json · 来源: api.github.com
Windows Package Manager已验证 · 92%
winget install --id Kubernetes.krew -eWindows Package Manager source index · Kubernetes.krew · 来源: cdn.winget.microsoft.com
概览
软件包摘要
Package manager for kubectl plugins
历史
项目历史与用法
Krew is the Kubernetes SIG CLI package manager for kubectl plugins. It is package-nerd significant because it brings a Homebrew-like install, search, update, and index model inside the kubectl plugin ecosystem.
项目历史
The krew repository was created on 2018-07-12, and the first v0.1.0-alpha.1 release was published on 2018-07-30. The project README describes Krew as a package manager for kubectl plugins that helps users discover, install, and manage plugins, and helps plugin developers package and distribute plugins across platforms.
Krew exists because kubectl plugins are ordinary executables named with the kubectl- prefix and found on PATH. Kubernetes documentation describes that plugin mechanism and identifies Krew as a SIG CLI-maintained way to discover and install community plugins.
采用历史
Krew became the de facto index-driven distribution channel for kubectl plugins because it solved discovery and update management for a plugin system that otherwise only specifies executable naming. The Kubernetes blog recommended Krew in 2020 for plugin installation experience and discoverability.
The Krew README says that more than 200 kubectl plugins were available through Krew in the documentation state used for this 2026-07-01 batch, showing a mature plugin catalog rather than a single-tool installer.
使用方式
Users install Krew as the kubectl-krew plugin, add its bin directory to PATH, and then run commands such as kubectl krew search, kubectl krew install, kubectl krew list, kubectl krew update, and kubectl krew upgrade.
Plugin authors package manifests in the krew-index repository so their kubectl plugins can be discovered and installed consistently on Linux, macOS, and Windows.
为什么软件包爱好者会关心
Krew is a package manager distributed as a plugin for the tool whose plugins it manages, which makes it a neat recursive packaging artifact. It also codifies an index and lifecycle around kubectl plugins without changing kubectl's intentionally simple PATH-based plugin contract.
时间线
- 2018-07-12: The kubernetes-sigs/krew repository was created.
- 2018-07-30: Krew v0.1.0-alpha.1 was released.
- 2020-02-28: The Kubernetes blog recommended Krew for kubectl plugin distribution and discoverability.
- 2026-02-26: Krew v0.5.0 was released.
Related projects
- kubectl is the host CLI whose plugin convention Krew uses. krew-index is the companion plugin index. Kubernetes SIG CLI is the community home for the project.
来源
- https://github.com/kubernetes-sigs/krew
- https://github.com/kubernetes-sigs/krew-index
- https://github.com/kubernetes-sigs/krew/releases/tag/v0.1.0-alpha.1
- https://github.com/kubernetes-sigs/krew/releases/tag/v0.5.0
- https://krew.sigs.k8s.io/
- https://krew.sigs.k8s.io/docs
- https://kubernetes.io/blog/2020/02/28/bring-your-ideas-to-the-world-with-kubectl-plugins/
- https://kubernetes.io/docs/tasks/extend-kubectl/kubectl-plugins/
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:package manager
安装行为
- 未记录 Homebrew bottle 元数据。
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 |
|---|---|---|---|
kubectl-krew | 可执行文件 | 已索引可执行文件 | 从本地可执行文件索引发现。 |
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2026-08-03
管理器版本0.5.0
管理器更新时间2026-06-22
本地数据未知
上游不可用
检测到的最新版本未检测到
- 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:krew |
|---|---|
| 版本 | 0.5.0 |
| 软件包管理器 | Homebrew |
| 主页 | https://sigs.k8s.io/krew/ |
| 仓库 | https://github.com/kubernetes-sigs/krew |
| 最后更新 | 2026-06-22T14:03:53-07:00 |
| Pulse | updated |
| Bottle | 未记录 |
| 服务 | 未声明 |
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%
krew
nix profile install nixpkgs#krew- normalized package name match
- 匹配方式：Krew
pacman95%
krew 0.5.0-1
Find and install kubectl plugins
https://github.com/kubernetes-sigs/krew
sudo pacman -S krew- License: Apache-2.0
- Architecture: x86_64
- 3 依赖
- normalized package name match
- 匹配方式：Krew
MacPorts95%
krew
sudo port install krew- normalized package name match
- 匹配方式：Krew
Scoop95%
main/krew
scoop install main/krew- normalized package name match
- 匹配方式：Krew
winget95%
Kubernetes.krew
winget install --id Kubernetes.krew -e- normalized package name match
- 匹配方式：Krew
apk92%
kubectl-krew 0.5.0-r3
Find and install kubectl plugins
sudo apk add kubectl-krew- License: Apache-2.0
- Architecture: x86_64
- Source Package: kubectl-krew
- 1 依赖
- 1 提供
- installed executable or alias match
- 匹配方式：Kubectl Krew
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.
使用的来源
- Geiger risk classifier
- cross-ecosystem install command graph
- curated package history
- external package-manager database matches
- pkg.so package database
- pkgdb category and tag curation