Examples of network policies
Deny external traffic to Pods in the namespace, but allow traffic to external resources from within the namespace
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: delete
spec:
podSelector: {}
egress:
- {}
ingress:
- from:
- podSelector: {}
policyTypes:
- Ingress
- Egress
More examples are available in this repository.