A Service is an abstract way to expose an application running on a set of Pods as a network service.
| File | Description |
|---|---|
service-clusterip.yaml |
ClusterIP (Default): Exposes the Service on a cluster-internal IP. Reachable only within the cluster. |
service-nodeport.yaml |
NodePort: Exposes the Service on each Node's IP at a static port (30000-32767). |
service-loadbalancer.yaml |
LoadBalancer: Exposes the Service externally using a cloud provider's load balancer. |
service-named-ports.yaml |
Demonstrates mapping ports by name rather than number. |
service-multi-port.yaml |
Exposes multiple ports (e.g., HTTP and HTTPS) on a single Service. |
kubectl apply -f service-clusterip.yaml
kubectl get svc my-servicekubectl apply -f service-nodeport.yaml
# Access via <NodeIP>:30080kubectl apply -f service-loadbalancer.yaml
# External IP will be provisioned by cloud provider (or Minikube tunnel)