This documentation is for not yet released version of kapp. For the documentation of the latest release version, see the latest version.
HPA and Deployment rebase
HPA and Deployment rebase ΒΆ
Here is an example on how to use custom rebaseRules
to “prefer” server chosen value for spec.replicas
field for a particular Deployment.
apiVersion: kapp.k14s.io/v1alpha1
kind: Config
rebaseRules:
- path: [spec, replicas]
type: copy
sources: [existing, new]
resourceMatchers:
- kindNamespaceNameMatcher:
kind: Deployment
namespace: my-ns
name: my-app
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: my-app
namespace: my-ns
...
---
apiVersion: autoscaling/v1
kind: HorizontalPodAutoscaler
metadata:
name: my-app
namespace: my-ns
spec:
scaleTargetRef:
apiVersion: apps/v1
kind: Deployment
name: my-app
minReplicas: 1
maxReplicas: 10
targetCPUUtilizationPercentage: 50
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