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Merge pull request #25797 from yuandongx/patch-3 

[zh] Sync cheatsheet.
pull/25814/head
Kubernetes Prow Robot 2020-12-25 05:02:27 -08:00 committed by GitHub
parent 51baa51633 2afa454aa4
commit 84ed130d3a
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content/zh/docs/reference/kubectl/cheatsheet.md
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@ -153,7 +153,7 @@ kubectl config unset users.foo # 删除用户 foo
参见 [Kubectl 文档](https://kubectl.docs.kubernetes.io)。
<!--
## Creating Objects
## Creating objects
Kubernetes manifests can be defined in YAML or JSON. The file extension `.yaml`,
`.yml`, and `.json` can be used.
@ -567,8 +567,7 @@ kubectl scale --replicas=5 rc/foo rc/bar rc/baz # 伸缩多个
kubectl delete -f ./pod.json # Delete a pod using the type and name specified in pod.json
kubectl delete pod,service baz foo # Delete pods and services with same names "baz" and "foo"
kubectl delete pods,services -l name=myLabel # Delete pods and services with label name=myLabel
kubectl delete pods,services -l name=myLabel # Delete pods and services with label name=myLabel
kubectl -n my-ns delete pod,svc --all # Delete all pods and services in namespace my-ns,
kubectl -n my-ns delete pod,svc --all # Delete all pods and services in namespace my-ns,
# Delete all pods matching the awk pattern1 or pattern2
kubectl get pods -n mynamespace --no-headers=true | awk '/pattern1|pattern2/{print $1}' | xargs kubectl delete -n mynamespace pod
```
@ -599,7 +598,7 @@ kubectl logs -f my-pod # stream pod logs (stdout)
kubectl logs -f my-pod -c my-container # stream pod container logs (stdout, multi-container case)
kubectl logs -f -l name=myLabel --all-containers # stream all pods logs with label name=myLabel (stdout)
kubectl run -i --tty busybox --image=busybox -- sh # Run pod as interactive shell
kubectl run nginx --image=nginx -n
kubectl run nginx --image=nginx -n
mynamespace # Run pod nginx in a specific namespace
kubectl run nginx --image=nginx # Run pod nginx and write its spec into a file called pod.yaml
--dry-run=client -o yaml > pod.yaml
@ -607,6 +606,7 @@ kubectl run nginx --image=nginx # Run pod nginx and write it
kubectl attach my-pod -i # Attach to Running Container
kubectl port-forward my-pod 5000:6000 # Listen on port 5000 on the local machine and forward to port 6000 on my-pod
kubectl exec my-pod -- ls / # Run command in existing pod (1 container case)
kubectl exec --stdin --tty my-pod -- /bin/sh # Interactive shell access to a running pod (1 container case)
kubectl exec my-pod -c my-container -- ls / # Run command in existing pod (multi-container case)
kubectl top pod POD_NAME --containers # Show metrics for a given pod and its containers
```
@ -629,6 +629,7 @@ kubectl run nginx --image=nginx # 运行 ngins Pod 并将其
kubectl attach my-pod -i # 挂接到一个运行的容器中
kubectl port-forward my-pod 5000:6000 # 在本地计算机上侦听端口 5000 并转发到 my-pod 上的端口 6000
kubectl exec my-pod -- ls / # 在已有的 Pod 中运行命令（单容器场景）
kubectl exec --stdin --tty my-pod -- /bin/sh # 使用交互 shell 访问正在运行的 Pod (一个容器场景)
kubectl exec my-pod -c my-container -- ls / # 在已有的 Pod 中运行命令（多容器场景）
kubectl top pod POD_NAME --containers # 显示给定 Pod 和其中容器的监控数据
```
@ -661,7 +662,7 @@ kubectl cluster-info # 显示
kubectl cluster-info dump # 将当前集群状态转储到标准输出
kubectl cluster-info dump --output-directory=/path/to/cluster-state # 将当前集群状态输出到 /path/to/cluster-state
# 如果已存在具有指定键和效果的污点，则替换其值为指定值
# 如果已存在具有指定键和效果的污点，则替换其值为指定值。
kubectl taint nodes foo dedicated=special-user:NoSchedule
```