1.2 基于文件创建
01.[root@k8s-master01 configmap]# vim conf/redis.conf
password redis123 （#随便输入的内容）
02.[root@k8s-master01 configmap]# ls conf/
game2.conf game.conf redis.conf
03.[root@k8s-master01 configmap]# kubectl create cm cmfromfile --from-file=conf/redis.conf
configmap/cmfromfile created
04.[root@k8s-master01 configmap]# kubectl get cm
05.[root@k8s-master01 configmap]# kubectl get cm cmfromfile -o yaml
apiVersion: v1
data:
redis.conf: |
password redis123
kind: ConfigMap
metadata:
creationTimestamp: "2022-02-23T07:56:21Z"
managedFields:
- apiVersion: v1
fieldsType: FieldsV1
fieldsV1:
f:data:
.: {}
f:redis.conf: {}
manager: kubectl-create
operation: Update
time: "2022-02-23T07:56:21Z"
name: cmfromfile
namespace: default
resourceVersion: "692472"
uid: 9413516f-dab3-4ee8-aaa7-48a3d86ce3bd
