容器如何获取到所运行的kubernetes节点IP?
env:
- name: HOST_NODE_NAME
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: spec.nodeName
- name: HOST_NODE_IP
valueFrom:
fieldRef:
apiVersion: v1
fieldPath: status.hostIP
容器可以通过系统环境变量获得:
# env | grep NODE
HOST_NODE_IP=192.16.67.138
HOST_NODE_NAME=node2.kubernetes.dev