24 lines
529 B
Markdown
24 lines
529 B
Markdown
# CKS-015 — Verify a standard checksum file
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Domain: **1.5 Platform binary verification**
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Time: **30 seconds** · Reward: **100 XP + topic mastery**
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## Task
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Directory `/opt/release` contains:
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```text
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kube-scheduler
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kube-scheduler.sha256
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```
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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.
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## Section B — scored answer
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```bash
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sha256sum --check kube-scheduler.sha256
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```
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Say **Grade CKS-015** when saved.
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