python3調用k8s api

創建k8s admin 權限

minikube kubectl -- create serviceaccount admin -n kube-system
minikube kubectl -- create clusterrolebinding cluster-admin --clusterrole=cluster-admin --serviceaccount=kube-system:admin

 

 拿到admin secret秘鑰token

 

 復制到python3程序當中

import requests
from kubernetes import client, config
from requests.packages.urllib3.exceptions import InsecureRequestWarning
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)

token2 = "eyJhbGciOiJSUzI1NiIsImtpZCI6ImhyNmU5dHV0aDRwM090bnFpaGs4TGFuVkMyUlpXR3YwU1BhN1hXNTViSXMifQ.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.O9imc_s2-IM2bAZ1cFcNoTYptXN-kLQ2fFbcEVX7pJccZB9xTZzHa3eFDhDenn6nrQkZ_4r1wpTexvJLvTsGdN7_LIT2akcPlMrsJrwZybXbPP1FELNP1nHQRVcHUEQDZeLdJZ81CLvtMXI79RE5r3sk4JLWd-vfXfe2gu15GMCUxHXoOpREqfRLt-EKQIXI5BUO9acKE7vhamyN8QfqPJC_6bpDwv8N1ByTk6bltf2MNDMG5Z9HrJ92-Gp9f1WU1oxFSLsVymZdwLtIYxmWxb6cDjwsumntQTJEhpGYKKls5j7LgV-XYioMI_X7Qa34ZUpVZ5e-wW906gOM9BRLyg"
configuration = client.Configuration()
host = "https://xxx.xxx.xxx.xxx:8443"
configuration.host = host
configuration.verify_ssl = False

configuration.api_key = {"authorization": "Bearer "+ token2}
client.Configuration.set_default(configuration)
v1 = client.CoreV1Api()
ret = v1.list_pod_for_all_namespaces()
for i in ret.items:
    print("%s\t%s\t%s" %
        (i.status.pod_ip, i.metadata.namespace, i.metadata.name))

執行結果如下：