k9s 提供了与 kubernetes 集群交互的终端用户界面。该项目的目的是让使用者更轻松地浏览、观察和管理野生应用程序。
安装
k9s 支持 kubernetes 版本说明
# snap
snap install k9s --devmode
# go 源码安装
go install github.com/derailed/k9s@latest
或直接到 https://github.com/derailed/k9s/releases 下载二进制文件
Key Bindings
| Action |
Command |
Comment |
| Show active keyboard mnemonics and help |
? |
|
| Show all available resource alias |
ctrl-a |
|
| To bail out of K9s |
:q, ctrl-c |
|
| View a Kubernetes resource using singular/plural or short-name |
:pod⏎ |
accepts singular, plural, short-name or alias ie pod or pods |
| View a Kubernetes resource in a given namespace |
:pod ns-x⏎ |
|
| View filtered pods (New v0.30.0!) |
:pod /fred⏎ |
View all pods filtered by fred |
| View labeled pods (New v0.30.0!) |
:pod app=fred,env=dev⏎ |
View all pods with labels matching app=fred and env=dev |
| View pods in a given context (New v0.30.0!) |
:pod @ctx1⏎ |
View all pods in context ctx1. Switches out your current k9s context! |
| Filter out a resource view given a filter |
/filter⏎ |
Regex2 supported ie `fred |
| Inverse regex filter |
/! filter⏎ |
Keep everything that doesn’t match. |
| Filter resource view by labels |
/-l label-selector⏎ |
|
| Fuzzy find a resource given a filter |
/-f filter⏎ |
|
| Bails out of view/command/filter mode |
<esc> |
|
| Key mapping to describe, view, edit, view logs,… |
d,v, e, l,… |
|
| To view and switch to another Kubernetes context (Pod view) |
:ctx⏎ |
|
| To view and switch directly to another Kubernetes context (Last used view) |
:ctx context-name⏎ |
|
| To view and switch to another Kubernetes namespace |
:ns⏎ |
|
| To view all saved resources |
:screendump or sd⏎ |
|
| To delete a resource (TAB and ENTER to confirm) |
ctrl-d |
|
| To kill a resource (no confirmation dialog, equivalent to kubectl delete –now) |
ctrl-k |
|
| Launch pulses view |
:pulses or pu⏎ |
|
| Launch XRay view |
:xray RESOURCE [NAMESPACE]⏎ |
RESOURCE can be one of po, svc, dp, rs, sts, ds, NAMESPACE is optional |
| Launch Popeye view |
:popeye or pop⏎ |
See popeye |
使用
# List current version
k9s version
# To get info about K9s runtime (logs, configs, etc..)
k9s info
# List all available CLI options
k9s help
# To run K9s in a given namespace
k9s -n mycoolns
# Start K9s in an existing KubeConfig context
k9s --context coolCtx
# Start K9s in readonly mode - with all cluster modification commands disabled
k9s --readonly
删除 k8s Terminating 资源
- 错误来自
- namespace 处于 Terminating 强制删除，选中资源，点击
k9s e
finalizers:
- wrangler.cattle.io/auth-prov-v2-crole