kube/shared/networkpolicy-base.yml

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2022-08-16 09:40:54 +00:00
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: kubedns
spec:
podSelector: {}
policyTypes:
- Egress
egress:
- to:
- namespaceSelector:
matchLabels:
kubernetes.io/metadata.name: kube-system
ports:
- protocol: UDP
port: 53
- protocol: TCP
port: 53
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: kubeprobe
spec:
podSelector: {}
policyTypes:
- Ingress
ingress:
- from:
- ipBlock:
cidr: 10.244.0.1/32
- from:
- ipBlock:
cidr: 10.244.1.1/32
- from:
- ipBlock:
cidr: 10.244.2.1/32
- from:
- ipBlock:
cidr: 10.244.9.1/32
- from:
- ipBlock:
cidr: 10.244.4.1/32
- from:
- ipBlock:
cidr: 10.244.3.1/32
- from:
- ipBlock:
cidr: 10.244.5.1/32
- from:
- ipBlock:
cidr: 10.244.7.1/32
- from:
- ipBlock:
cidr: 10.244.11.1/32
- from:
- ipBlock:
cidr: 10.244.12.1/32
- from:
- ipBlock:
cidr: 10.244.6.1/32
- from:
- ipBlock:
cidr: 10.244.10.1/32
- from:
- ipBlock:
cidr: 10.244.8.1/32
- from:
- ipBlock:
cidr: 10.244.13.1/32
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: kubeapi
spec:
podSelector: {}
policyTypes:
- Egress
egress:
- ports:
- port: 6443
to:
- ipBlock:
cidr: 172.21.3.51/32
- ipBlock:
cidr: 172.21.3.52/32
- ipBlock:
cidr: 172.21.3.53/32