Revisions and Scaling

In Kubernetes or OpenShift you can configure the values of the following resources: Revisions and Scaling (revisionHistoryLimit and replicas of the deployment objects).
This page explains you how.

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1. In your manifest repository's main branch, you will find the values.yaml file, it showld be in the following folder structure [environment]/[project]/[application]

2. In the values.yaml file, search for the Revisions and Horizontal Scaling section, you will find it like this:

## Revisions and Horizontal Scaling

3. Bellow the section title, add the following configuration and change the values as you need:

  replicacontroller:
    # Revisions count: from 1 to 3
    revisionHistoryLimit: 1
    # POD scaling: from 1 to 10
    replicas: 1
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4. Commit and enjoy! ✨