Resource
The resource trait permits to define the resources requested for a given component. This is specially useful for component definitions that do not provide such capabilities on their properties.
The following snippet shows an application where the resources requests and limits are set using the trait.
apiVersion: core.oam.dev/v1beta1
kind: Application
metadata:
name: my-app
annotations:
version: "v0.0.1"
description: "My application"
spec:
components:
- name: busybox
type: worker
properties:
image: my-app-image:v1.0.0
cmd: ["cmd"]
traits:
- type: resource # Set to resource
properties:
cpu: 0.25 # (Optional) Specify the amount of cpu for requests and limits
memory: "200Mi" # (Optional) Specify the amount of memory for requests and limits
requests: # (Optional) Specify resources in requests
cpu: 0.25 # (Optional) Specify the amount of cpu for requests. 1 by default
memory: "200Mi" # (Optional) Specify the amount of memory for requests. 2048Mi by default
limits: # (Optional) Specify resources in limits
cpu: 0.25 # (Optional) Specify the amount of cpu for limits. 1 by default
memory: "200Mi" # (Optional) Specify the amount of memory for limits. 2048Mi by default