Network Policy

Egress 出:
Ingress 入:

networkPolicy spec

设置默认规则的方式

calico 部署方式:

https://docs.projectcalico.org/getting-started/kubernetes/flannel/flannel

curl https://docs.projectcalico.org/manifests/canal.yaml -O

kubectl apply -f canal.yaml

kubectl get pods -n kube-system|grep cannl