cks-final/submissions/CKS-015-clean-win.md

CKS-015 — Verify a standard checksum file

Domain: 1.5 Platform binary verification
Time: 30 seconds · Reward: 100 XP + topic mastery

Task

Directory /opt/release contains:

kube-scheduler
kube-scheduler.sha256

Unlike earlier tasks, the checksum file already contains both the hash and filename in standard sha256sum format. Write the command or commands to verify it.

Section B — scored answer

sha256sum --check kube-scheduler.sha256

Say Grade CKS-015 when saved.