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Practice Test for Advance Kubectl Commands

### Solution

  1. Check Solution

    ``` kubectl get nodes -o json > /opt/outputs/nodes.json ```

  2. Check Solution

    ``` kubectl get node node01 -o json > /opt/outputs/node01.json ```

  3. Check Solution

    ``` kubectl get nodes -o=jsonpath='{.items[*].metadata.name}' > /opt/outputs/node_names.txt ```

  4. Check Solution

    ``` kubectl get nodes -o jsonpath='{.items[*].status.nodeInfo.osImage}' > /opt/outputs/nodes_os.txt ```

  5. Check Solution

    ``` kubectl config view --kubeconfig=my-kube-config -o jsonpath="{.users[*].name}" > /opt/outputs/users.txt ```

  6. Check Solution

    ``` kubectl get pv --sort-by=.spec.capacity.storage > /opt/outputs/storage-capacity-sorted.txt ```

  7. Check Solution

    ``` kubectl get pv --sort-by=.spec.capacity.storage -o=custom-columns=NAME:.metadata.name,CAPACITY:.spec.capacity.storage > /opt/outputs/pv-and-capacity-sorted.txt ```

  8. Check Solution

    ``` kubectl config view --kubeconfig=my-kube-config -o jsonpath="{.contexts[?(@.context.user=='aws-user')].name}" > /opt/outputs/aws-context-name ```