41 lines
1.3 KiB
YAML
41 lines
1.3 KiB
YAML
apiVersion: v1
|
|
kind: Pod
|
|
metadata:
|
|
name: kubernetes-downwardapi-volume-example
|
|
spec:
|
|
containers:
|
|
- name: client-container
|
|
image: gcr.io/google_containers/busybox:1.24
|
|
command: ["sh", "-c", "while true; do echo; if [[ -e /etc/cpu_limit ]]; then cat /etc/cpu_limit; fi; if [[ -e /etc/cpu_request ]]; then cat /etc/cpu_request; fi; if [[ -e /etc/mem_limit ]]; then cat /etc/mem_limit; fi; if [[ -e /etc/mem_request ]]; then cat /etc/mem_request; fi; sleep 5; done"]
|
|
resources:
|
|
requests:
|
|
memory: "32Mi"
|
|
cpu: "125m"
|
|
limits:
|
|
memory: "64Mi"
|
|
cpu: "250m"
|
|
volumeMounts:
|
|
- name: podinfo
|
|
mountPath: /etc
|
|
readOnly: false
|
|
volumes:
|
|
- name: podinfo
|
|
downwardAPI:
|
|
items:
|
|
- path: "cpu_limit"
|
|
resourceFieldRef:
|
|
containerName: client-container
|
|
resource: limits.cpu
|
|
- path: "cpu_request"
|
|
resourceFieldRef:
|
|
containerName: client-container
|
|
resource: requests.cpu
|
|
- path: "mem_limit"
|
|
resourceFieldRef:
|
|
containerName: client-container
|
|
resource: limits.memory
|
|
- path: "mem_request"
|
|
resourceFieldRef:
|
|
containerName: client-container
|
|
resource: requests.memory
|