1.

Copy files and directories to and from containers

Answer»
CommandsDescription
kubectl cp /tmp/foo_dir my-pod:/tmp/bar_dirCopy /tmp/foo_dir local directory to /tmp/bar_dir in a remote pod in the current namespace.
kubectl cp /tmp/foo my-pod:/tmp/bar -c my-containerCopy /tmp/foo local file to /tmp/bar in a remote pod in a specific container.
kubectl cp /tmp/foo my-namespace/my-pod:/tmp/barCopy /tmp/foo local file to /tmp/bar in a remote pod in a specific container.
kubectl cp my-namespace/my-pod:/tmp/foo /tmp/barCopy /tmp/foo from a remote pod to /tmp/bar locally.
Conclusion

Kubernetes is a portable, extensible, open-source platform for managing containerization workloads and services that facilitates both declarative configuration and automation, letting you run distributed systems resiliently with scaling and failover for your application.

Knowing Kubernetes is a must-have skill whether you are a developer, a tester or a DevOps engineer, I hope this article has helped you out. If you are preparing for your interviews as a fresher or if you are an experienced person looking to switch jobs, then InterviewBit is the right place to start. It has several tracks including Programming, System Design, Puzzles and Scripting along with company-specific preparation guides and fast track courses.

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