How to save content of a configmap to a file with kubectl and jsonpath?
问题 I'm trying to save the contents of a configmap to a file on my local hard drive. Kubectl supports selecting with JSONPath but I can't find the expression I need to select just the file contents. The configmap was created using the command kubectl create configmap my-configmap --from-file=my.configmap.json=my.file.json When I run kubectl describe configmap my-configmap I see the following output: Name: my-configmap Namespace: default Labels: <none> Annotations: <none> Data ==== my.file.json: -