安装register

docker run -d -p 5000:5000 -v /var/lib/registry:/var/lib/registry registry

linux docker配置insecure-registries

注意：每个node上的docker都要配置

  "insecure-registries": [
    "192.168.101.100:5000"
  ]

192.168.101.100是装docker registry的机器,每台机器的insecure-registry都指向docker registry 192.168.101.100

docker desktop(Mac/Windows) 配置insecure-registries

Kubernetes应用测试

打包

docker build -t 192.168.65.8:5000/my-app:0.0.1-SNAPSHOT .

上传

docker push 192.168.65.8:5000/my-app:0.0.1-SNAPSHOT

k8s中使用

kubectl create deployment my-app --image=localhost:5000/my-app:0.0.1-SNAPSHOT -ndev

注意：minikube我使用hyperkit driver，k8s相当于访问本地，所以是localhost:5000

其它方法（没试成功）

在deployment.yml中配置

      imagePullSecrets:
      - name: regcred

# 从本地/root/.docker/config.json生成secret
kubectl create secret generic regcred \
    --from-file=.dockerconfigjson=/root/.docker/config.json \
    --type=kubernetes.io/dockerconfigjson

# 自由行成包含docker 账号信息的secret
kubectl create secret docker-registry regcred --docker-server=http://192.168.88.201:5000/v2/ --docker-username=dev --docker-password=aaa123 --docker-email=aaa@email.cn -d dev

# 查看secret里的docker 账户信息
kubectl get secret regcred1 --output="jsonpath={.data.\.dockerconfigjson}" | base64 --decode

#查看用户密码
echo 'ZGVOlJvb3RAMIz' |base64 --decode

参考：
Pull an Image from a Private Registry
https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
secret docker-registry
https://kubernetes.io/docs/reference/generated/kubectl/kubectl-commands#-em-secret-docker-registry-em-
Hello Minikube
https://kubernetes.io/docs/tutorials/hello-minikube/

Install Tools
https://kubernetes.io/docs/tasks/tools/
Docker Registry
https://docs.docker.com/registry/