It is telling you what the problem is.
You cannot have type: Recreate and rollingUpdate: in the same manifest.
Recreate means delete it all and start over. That is incompatible with rollingUpdate which is the settings for doing it gradually.
controlplane $ k explain deployment.spec.strategy
GROUP: apps
KIND: Deployment
VERSION: v1
FIELD: strategy <DeploymentStrategy>
DESCRIPTION:
The deployment strategy to use to replace existing pods with new ones.
DeploymentStrategy describes how to replace existing pods with new ones.
FIELDS:
rollingUpdate <RollingUpdateDeployment>
Rolling update config params. Present only if DeploymentStrategyType =
RollingUpdate.
type <string>
Type of deployment. Can be "Recreate" or "RollingUpdate". Default is
RollingUpdate.
Possible enum values:
- `"Recreate"` Kill all existing pods before creating new ones.
- `"RollingUpdate"` Replace the old ReplicaSets by new one using rolling
update i.e gradually scale down the old ReplicaSets and scale up the new
one.
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