一.创建
使用指令kubectl创建ConfigMap
kubectl create configmap fortune-config --from-literal=sleep-interval=25
configmap名称:fortune-config
映射条目:sleep-interval=25
使用指令kubectl创建多个条目的ConfigMap
kubectl create configmap fortune-config --from-literal=sleep-interval=25 --from-literal=foo=bar
查看ConfigMap的Yaml格式的定义描述
[rancher@rancher-0 ~]$ kubectl get configmap fortune-config -o yaml apiVersion: v1 data: sleep-interval: "25" #映射的唯一条目 kind: ConfigMap metadata: creationTimestamp: "2019-05-31T07:56:12Z" name: fortune-config namespace: default resourceVersion: "6360635" selfLink: /api/v1/namespaces/default/configmaps/fortune-config uid: 8f2c4de0-8379-11e9-b3bc-000c29fd1fbc
通过Kubernetes API来创建:
kubectl create -f fortune-config.yaml