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018282f392
This was discussed and agreed in #246. It will probably break a few outstanding PRs as well as a few external links but it's for the better good long term.
15 lines
464 B
Markdown
15 lines
464 B
Markdown
## Declarative vs imperative in Kubernetes
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- Virtually everything we create in Kubernetes is created from a *spec*
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- Watch for the `spec` fields in the YAML files later!
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- The *spec* describes *how we want the thing to be*
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- Kubernetes will *reconcile* the current state with the spec
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<br/>(technically, this is done by a number of *controllers*)
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- When we want to change some resource, we update the *spec*
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- Kubernetes will then *converge* that resource
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