7DEPLOYING CONTAINERS TO KUBERNETES

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We’re now ready to begin running containers on our working Kubernetes cluster. Because Kubernetes has a declarative API, we’ll create various kinds of resources to run them, and we’ll monitor the cluster to see what Kubernetes does for each type of resource.

Different containers have different use cases. Some might require multiple identical instances with autoscaling to perform well under load. Other containers might exist solely to run a one-time command. Still others may require a fixed ordering to enable selecting a single primary instance and providing controlled failover to a secondary instance. Kubernetes ...

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