kedacore/keda

Introduce new time-window trigger

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#3,566 创建于 2022年8月19日

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描述

Proposal

Introduce new time-window trigger which allows you to scale based on a defined time window.

We could use inspiration from the kube-green project:

triggers:
- type: time-window
  weekdays: "Mo-Fri"
  start: "08:00"
  end: "20:00"
  timezone: Asia/Kolkata  # The acceptable values would be a value from the IANA Time Zone Database.

The cron scaler uses desiredReplicas but I believe it should just rely on min/max replica defined on the ScaledObject/ScaledJob.

This trigger should replace the cron scaler which is confusing in how it scales as end-users tend to think it behaves like jobs.

Use-Case

Scale workloads based on a time window.

Anything else?

No response

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