CKS-014 — Verify kube-apiserver

Domain: 1.5 Platform binary verification
Time: 1 minute · Reward: 100 XP + topic mastery

Task

The binary and its official raw checksum are:

/opt/kubernetes/kube-apiserver
/opt/kubernetes/kube-apiserver.sha512

Write one command that feeds the raw hash and binary path to sha512sum --check.

echo "$(cat /opt/kubernetes/kube-apiserver.sha512)  /opt/kubernetes/kube-apiserver" | sha512sum --check

Say Grade CKS-014 when saved.