mirror of
https://github.com/k3s-io/kubernetes.git
synced 2026-01-24 22:14:35 +00:00
44ede98e94
Automatic merge from submit-queue (batch tested with PRs 62510, 61689). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Extend kubectl describe for networkPolicy **What this PR does / why we need it**: Recently `networkpolicy` was allowed podSelector and namespaceSelector to be specified together in a NetworkPolicyPeer, so we need to extend `kubectl describe` for networkpolicy. **Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*: Fixes kubernetes/kubectl#376 **Special notes for your reviewer**: Here is the example output of `kubectl describe networkpolicies`: NetworkPolicy file: ```yaml apiVersion: networking.k8s.io/v1 kind: NetworkPolicy metadata: name: test-network-policy namespace: default spec: podSelector: matchLabels: role: db ingress: - from: - namespaceSelector: matchLabels: project: myproject podSelector: matchLabels: role: frontend ports: - protocol: TCP port: 6379 egress: - to: - namespaceSelector: matchLabels: project: myproject podSelector: matchLabels: role: frontend ports: - protocol: TCP port: 6379 ``` describe: ```shell # ./kubectl describe netpol test-network-policy Name: test-network-policy Namespace: default Created on: 2018-03-26 15:20:11 +0800 CST Labels: <none> Annotations: <none> Spec: PodSelector: role=db Allowing ingress traffic: To Port: 6379/TCP From NamespaceSelector: project=myproject PodSelector: role=frontend Allowing egress traffic: To Port: 6379/TCP To NamespaceSelector: project=myproject PodSelector: role=frontend Policy Types: Ingress, Egress ``` **Release note**: ```release-note NONE ```