我有一台macbook (192.168.1.101)和macmini(192.168.1.104)通过相同的wifi。
我在macmini上通过docker-desktop启动了一个k8s集群,并希望通过kubectl在macbook上。
下面是我的~/.kube/config在macmini上看起来是这样的:
apiVersion: v1
clusters:
- cluster:
certificate-authority-data: ******
server: https://kubernetes.docker.internal:6443
name: docker-desktop
contexts:
- context:
cluster: docker-desktop
user: docker-desktop
name: docker-desktop
- context:
cluster: docker-desktop
user: docker-desktop
name: docker-for-desktop
current-context: docker-desktop
kind: Config
preferences: {}
users:
- name: docker-desktop
user:
client-certificate-data: ******
client-key-data: ******我该怎么写呢?~/.kube/config在macbook上?目前我关注的是官方doc并得到以下错误。
$ kubectl config view
apiVersion: v1
clusters:
- cluster:
certificate-authority-data: DATA+OMITTED
server: http://192.168.1.104:6443
name: macmini-cluster
contexts:
- context:
cluster: macmini-cluster
user: macmini-user
name: macmini-context
current-context: macmini-context
kind: Config
preferences: {}
users:
- name: macmini-user
user:
client-certificate-data: REDACTED
client-key-data: REDACTED
$ kubectl get pods
The connection to the server 192.168.1.104 was refused - did you specify the right host or port?更新
我添加了端口6443至server的cluster并试图
telnetmacmini端口6443,但得到:
$ telnet 192.168.1.104 6443
Trying 192.168.1.104...
telnet: connect to address 192.168.1.104: Connection refused
telnet: Unable to connect to remote host当我查看macmini时:
$ netstat -na|grep 6443
tcp4 0 0 127.0.0.1.6443 *.* LISTEN似乎有一个未解决的相关问题issue..。
发布于 2020-04-04 22:01:23
在macbook中,必须按如下方式指定端口号。这是K8S APIServer的端口号。(1)
服务器:http://192.168.1.104:6443
发布于 2020-04-05 11:04:01
您只需将.kube/config文件从mac-mini桌面复制到macbook,如果您想使用相同的上下文,则不必再次编写配置文件。
发布于 2021-01-29 11:18:11
有一个内部主机名docker-desktop指向kubernetesapi-server但是,任何内部容器都可以访问此主机名,而不使用--link选项,我们可以在下面给出一个hack来制作一个
port-forwarding技巧
docker运行-d桌面0.0.0.0:6444:6443 bobrik/docker TCP- -p :6443,fork TCP:docker-desktop:6443
我曾经想过利用kubernetesservice,但没有时间继续挖掘,希望其他人对这个技巧有任何想法。
除此之外,别忘了在你的~/.kube/config以避免x509证书验证
clusters:
- cluster:
server: https://:6444
insecure-skip-tls-verify: true
name: docker-desktophttps://stackoverflow.com/questions/61029037
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