apiVersion: v1

kind: Pod

metadata:

  name: downward

spec:

  containers:

  - name: main

    image: busybox

    command: ["sleep", "9999999"]

    resources:

     requests:

       cpu: 150m

       memory: 1OOMi

     limits:

       cpu: 300m

       memory: 400Mi

    env:

    - name: POD_NAME

      valueFrom:

        fieldRef:

          fieldPath: metadata.name

    - name: POD_NAMESPACE

      valueFrom:

        fieldRef:

          fieldPath: metadata.namespace

    - name: POD_IP

      valueFrom:

        fieldRef:

          fieldPath: status.podIP

    - name: NODE_NAME

      valueFrom:

        fieldRef:

          fieldPath: spec.nodeName

    - name: SERVICE_ACCOUNT

      valueFrom:

        fieldRef:

          fieldPath: spec.serviceAccountName

    - name: CONTAINER_CPU_REQUEST_MILLICORES

      valueFrom:

      resourceFieldRef:

        resource: requests.cpu

        divisor: 1m

    - name: CONTAINER_MEMORY_LIMIT_KIBIBYTES

      valueFrom:

         resourceFieldRef:

           resource: limits.memory

           divisor: 1Ki