[CKA] 014. JsonPath
Helm concepts and commands for managing Kubernetes applications.
- hpyYh
- 1 min read
to JsonPath
- k get node -o=json > /opt/outputs/nodes.json
- k get node -o=jsonpath=’{.items[*].metadata.name}’ > /opt/outputs/node_names.txt
- k get pv –sort-by=spec.capacity.storage -o custom-columns=‘NAME:.metadata.name,CAPACITY:spec.capacity.storage’
- kubectl config view –kubeconfig my-kube-config -o jsonpath=’{.contexts[?(@.context.user==“aws-user”)].name}'
- tags :
- Cka