Difference between revisions of "Jsonpath"
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[[kubectl get pods]] --selector=app=your-app-name -o=jsonpath='{.items[0].metadata.name}' | [[kubectl get pods]] --selector=app=your-app-name -o=jsonpath='{.items[0].metadata.name}' | ||
| − | List all containers in | + | List all containers in all [[pod]]: |
[[kubectl get pods]] -o jsonpath='{range .items[*]}{"pod: "}{.metadata.name}{"\n"}{range .spec.containers[*]}{"\tname: "}{.name}{"\n\timage: "}{.image}{"\n"}{end}' | [[kubectl get pods]] -o jsonpath='{range .items[*]}{"pod: "}{.metadata.name}{"\n"}{range .spec.containers[*]}{"\tname: "}{.name}{"\n\timage: "}{.image}{"\n"}{end}' | ||
| + | List all containers in a [[pod]]: | ||
| + | [[kubectl get pods]] YourPOD -o jsonpath='{.spec.containers[*].name}' | ||
== See also == | == See also == | ||
Revision as of 06:41, 19 July 2022
kubectl get secret --namespace default grafana -o jsonpath="{.data.admin-password}" | base64 --decode ; echo Tjp67Ib3c2PxvGoD6SH1pjTtnlq6X4XvrXo4xxx
kubectl get pods --selector=app=your-app-name -o=jsonpath='{.items[0].metadata.name}'
List all containers in all pod:
kubectl get pods -o jsonpath='{range .items[*]}{"pod: "}{.metadata.name}{"\n"}{range .spec.containers[*]}{"\tname: "}{.name}{"\n\timage: "}{.image}{"\n"}{end}'
List all containers in a pod:
kubectl get pods YourPOD -o jsonpath='{.spec.containers[*].name}'
See also
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