kubectl
发布于 2023-12-29 · 本文总共 469 字 · 阅读大约需要
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JSONPath Support
examples
kubectl get pods -o json
kubectl get pods -o=jsonpath='{@}'
kubectl get pods -o=jsonpath='{.items[0]}'
kubectl get pods -o=jsonpath='{.items[0].metadata.name}'
kubectl get pods -o=jsonpath="{.items[*]['metadata.name', 'status.capacity']}"
kubectl get pods -o=jsonpath='{range .items[*]}{.metadata.name}{"\t"}{.status.startTime}{"\n"}{end}'
kubectl get pods -o=jsonpath='{.items[0].metadata.labels.kubernetes\.io/hostname}'
https://kubernetes.io/docs/reference/kubectl/jsonpath/