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Failed to create deployment #2230
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@Jicming Could you clarify which example you were using? Is it one of the following? |
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When I use the examples in the document to execute, I report an error
The code is as follows:
from kubernetes import client, config
config.load_kube_config(config_file='config/config_14b')
apps_api = client.AppsV1Api()
deployment = client.V1Deployment()
deployment.api_version = "apps/v1"
deployment.kind = "Deployment"
deployment.metadata = client.V1ObjectMeta(name="nginx-deployment")
spec = client.V1DeploymentSpec()
spec.replicas = 3
spec.template = client.V1PodTemplateSpec()
spec.template.metadata = client.V1ObjectMeta(labels={"app": "nginx"})
spec.template.spec = client.V1PodSpec()
container = client.V1Container()
container.name="nginx"
container.image="nginx:1.7.9"
container. ports = [client.V1ContainerPort(container_port=80)]
spec.template.spec.containers = [container]
deployment.spec = spec
apps_api.create_namespaced_deployment(namespace="default", body=deployment)
deployment.spec.template.spec.containers[0].image = "nginx:1.9.1"
apps_api.replace_namespaced_deployment(name="nginx-deployment", namespace="default", body=deployment)
apps_api.delete_namespaced_deployment(name="nginx-deployment", namespace="default", body=client.V1DeleteOptions(propagation_policy="Foreground", grace_period_seconds=5))
The error is as follows:
D:\ProgramFiles(x86)\Python\python3.10.2\python.exe "D:/ProgramData/爬虫/电信培训/k8s python 客户端/deployment_test1.py"
Traceback (most recent call last):
File "D:\ProgramData\爬虫\电信培训\k8s python 客户端\deployment_test1.py", line 30, in
spec.template.spec = client.V1PodSpec()
File "D:\ProgramFiles(x86)\Python\python3.10.2\lib\site-packages\kubernetes\client\models\v1_pod_spec.py", line 172, in init
self.containers = containers
File "D:\ProgramFiles(x86)\Python\python3.10.2\lib\site-packages\kubernetes\client\models\v1_pod_spec.py", line 332, in containers
raise ValueError("Invalid value for
containers
, must not beNone
") # noqa: E501ValueError: Invalid value for
containers
, must not beNone
Process finished with exit code 1
Environment:
kubectl version
):python --version
)The text was updated successfully, but these errors were encountered: