Cka command snippets - Revision history

Busk at 01:57, 13 January 2025

2025-01-13T01:57:13Z

Busk at 22:32, 12 January 2025

2025-01-12T22:32:41Z

Busk at 20:31, 12 January 2025

2025-01-12T20:31:39Z

Busk: Created page with "Little command snippets ``` apiVersion: apps/v1 kind: DaemonSet metadata: name: configurator namespace: configurator spec: selector: matchLabels: name: config..."

2025-01-12T00:11:53Z

Created page with "Little command snippets ``` apiVersion: apps/v1 kind: DaemonSet metadata: name: configurator namespace: configurator spec: selector: matchLabels: name: config..."

New page

Little command snippets

```
apiVersion: apps/v1
kind: DaemonSet
metadata:
name: configurator
namespace: configurator
spec:
selector:
matchLabels:
name: configurator
template:
metadata:
labels:
name: configurator
spec:
containers:
- name: configurator
image: bash
command: ['bash', '-c', 'echo aba997ac-1c89-4d64 | tee /configurator/config && sleep 1d']
volumeMounts:
- name: my-mount
mountPath: /configurator
volumes:
- name: my-mount
hostPath:
path: /configurator

kubectl expose deploy/asia --port=80
kubectl create ingress world --class=nginx \
--annotation nginx.ingress.kubernetes.io/rewrite-target=/ \
--rule="world.universe.mine/europe*=europe:80" \
--rule="world.universe.mine/asia*=asia:80"

alias k=kubectl
source /etc/bash_completion
source <(kubectl completion bash)
complete -F __start_kubectl k
controlplane $ k get pod

apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: np
namespace: space2
spec:
podSelector: {}
policyTypes:
- Ingress
ingress:
- from:
- namespaceSelector:
matchLabels:
kubernetes.io/metadata.name: space1

apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: np
namespace: space1
spec:
podSelector: {}
policyTypes:
- Egress
egress:
- to:
- namespaceSelector:
matchLabels:
kubernetes.io/metadata.name: space2
- ports:
- port: 53
protocol: TCP
- port: 53
protocol: UDP
```

@@ Line 1: / Line 1: @@
-Little command snippets
+# Little command snippets
 ```
@@ Line 115: / Line 117: @@
              level: restricted
          topologyKey: kubernetes.io/hostname
 ```

@@ Line 210: / Line 210: @@
 k -n kube-node-lease create rolebinding smoke-view --clusterrole view --user smoke
 k -n kube-public create rolebinding smoke-view --clusterrole view --user smoke
 ```

@@ Line 79: / Line 79: @@
      - port: 53
        protocol: UDP
 ```