K8s命令创建harbor-Secret

环境：k8s、centos7

1、创建前先查看secrets

[root@k8s-master ~]# kubectl get secrets -n test-project
NAME                  TYPE                                  DATA   AGE
default-token-56q6l   kubernetes.io/service-account-token   3      340d
harbor-234            kubernetes.io/dockerconfigjson        1      287d
s2irun-token-jdslt    kubernetes.io/service-account-token   3      285d

2、k8s创建secrets命令模板

kubectl create secret docker-registry NAME --docker-username=user --docker-password=password --docker-email=email

[root@k8s-master ~]# kubectl create secret docker-registry harbor-secretname242 --docker-server=chinapopin.com:18443 --docker-username=username --docker-password=passwd -n test-project
secret/harbor-secretname242 created
[root@k8s-master ~]# kubectl get secrets -n test-project
NAME                   TYPE                                  DATA   AGE
default-token-56q6l    kubernetes.io/service-account-token   3      340d
harbor-234             kubernetes.io/dockerconfigjson        1      287d
harbor-secretname242   kubernetes.io/dockerconfigjson        1      55s
s2irun-token-jdslt     kubernetes.io/service-account-token   3      285d
[root@k8s-master tmp]# kubectl describe secrets harbor-secretname242 -n test-project
Name: harbor-secretname242
Namespace: test-project
Labels: <none>
Annotations: <none>

Type: kubernetes.io/dockerconfigjson

Data
====
.dockerconfigjson: 108 bytes

3、配置yaml，通过secret获取images

[root@master1 machine-tool]# vi nginx.yaml 
apiVersion: v1
kind: Pod
metadata:
  name: nginx
  namespace: machine-tool
spec:
  containers:
  - name: nginx
    image: chinapopin.com:18443/ezczwy/ssh-centos7:latest
    command:
      - top
      - '-b'
  imagePullSecrets:
  - name: harbor-242