无效的 kube-config 文件。当我在 pod 中使用 kubernetes 客户端 python 时找不到配置
Invalid kube-config file. No configuration found when i use kubernetes client python in pod
我正在尝试从 pod 获取 kubernetes api 服务器。
这是我的 pod 配置
apiVersion: batch/v1beta1
kind: CronJob
metadata:
name: test
spec:
schedule: "*/5 * * * *"
jobTemplate:
spec:
template:
spec:
containers:
- name: test
image: test:v5
env:
imagePullPolicy: IfNotPresent
command: ['python3']
args: ['test.py']
restartPolicy: OnFailure
这是我的 kubernetes-client python 代码 test.py
from kubernetes import client, config
# Configs can be set in Configuration class directly or using helper utility
config.load_kube_config()
v1 = client.CoreV1Api()
print("Listing pods with their IPs:")
ret = v1.list_pod_for_all_namespaces(watch=False)
for i in ret.items:
print("%s\t%s\t%s" % (i.status.pod_ip, i.metadata.namespace, i.metadata.name))
但是我收到这个错误:
kubernetes.config.config_exception.ConfigException: Invalid kube-config file. No configuration found.
在集群中运行时,您需要 load_incluster_config()
。
我正在尝试从 pod 获取 kubernetes api 服务器。
这是我的 pod 配置
apiVersion: batch/v1beta1
kind: CronJob
metadata:
name: test
spec:
schedule: "*/5 * * * *"
jobTemplate:
spec:
template:
spec:
containers:
- name: test
image: test:v5
env:
imagePullPolicy: IfNotPresent
command: ['python3']
args: ['test.py']
restartPolicy: OnFailure
这是我的 kubernetes-client python 代码 test.py
from kubernetes import client, config
# Configs can be set in Configuration class directly or using helper utility
config.load_kube_config()
v1 = client.CoreV1Api()
print("Listing pods with their IPs:")
ret = v1.list_pod_for_all_namespaces(watch=False)
for i in ret.items:
print("%s\t%s\t%s" % (i.status.pod_ip, i.metadata.namespace, i.metadata.name))
但是我收到这个错误:
kubernetes.config.config_exception.ConfigException: Invalid kube-config file. No configuration found.
在集群中运行时,您需要 load_incluster_config()
。