Difference between revisions of "Kubernetes services"
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== Changelog == | == Changelog == | ||
* [[v1.18]] (March 2020) <code>AppProtocol</code> is a new optional field on ports in [[Endpoints]] and [[Services]] | * [[v1.18]] (March 2020) <code>AppProtocol</code> is a new optional field on ports in [[Endpoints]] and [[Services]] | ||
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== Related terms == | == Related terms == |
Revision as of 12:11, 21 July 2022
A Kubernetes service is an abstraction which defines a logical set of Pods and a policy by which to access.
Kubernetes sample service: my-service
apiVersion: v1 kind: Service metadata: name: my-service spec: selector: app: MyAppLabel ports: - protocol: TCP port: 80 targetPort: 9376
If targetPort
is not specified then same port value is used also as targetPort
Commands
kubectl create clusterip
kubectl create service externalname
kubectl create service loadbalancer
kubectl create nodeport
Changelog
Related terms
kubectl get services
kubectl get svc
kubectl delete services hello-minikube
- Deployments
ConfigMaps
kubectl port-forward
kind: Endpoint
kubectl expose
Activities
- Review CKA 1.23: 20% - Service & Networking
- Review CKA v1.18: Understand Services and other network primitives
- Review CKA v1.15: Understand Services
See also
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