ResourceQuota test

pod.yaml

apiVersion: v1
kind: Pod
metadata:
  name: low-priority
spec:
  containers:
  - name: low-priority
    image: ubuntu
    command: ["/bin/sh"]
    args: ["-c", "while true; do echo hello; sleep 10;done"]
    resources:
      requests:
        memory: "10Gi"
        cpu: "8m"
      limits:
        memory: "10Gi"
        cpu: "8m"
  priorityClassName: low

priority.yaml

apiVersion: scheduling.k8s.io/v1
kind: PriorityClass
metadata:
  name: low
value: 10000
globalDefault: false
description: "This priority class should be used for XYZ service pods only."

quota.yaml

apiVersion: v1
kind: List
items:
- apiVersion: v1
  kind: ResourceQuota
  metadata:
    name: pods-high
  spec:
    hard:
      cpu: "1000"
      memory: 200Gi
      pods: "10"
    scopeSelector:
      matchExpressions:
      - operator : In
        scopeName: PriorityClass
        values: ["high"]
- apiVersion: v1
  kind: ResourceQuota
  metadata:
    name: pods-medium
  spec:
    hard:
      cpu: "10"
      memory: 20Gi
      pods: "10"
    scopeSelector:
      matchExpressions:
      - operator : In
        scopeName: PriorityClass
        values: ["medium"]
- apiVersion: v1
  kind: ResourceQuota
  metadata:
    name: pods-low
  spec:
    hard:
      requests.cpu: "9m"
      cpu: "8m"
      memory: 10Gi
      pods: "10"
    scopeSelector:
      matchExpressions:
      - operator : In
        scopeName: PriorityClass
        values: ["low"]