Stop writing YAML from scratch. Let kubectl write it. The CKA trick everyone should know.
You'll learn to
choose create/run vs apply, and generate YAML with --dry-run=client -o yaml
Recap
- 1Commands for speed (imperative)
- 2Files + apply for keeps (declarative)
- 3--dry-run=client -o yaml writes your YAML
Check yourself
Which flag stops kubectl from creating the object?
1.19
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