Kubernetes API

wikipedia:Kubernetes API

• https://kubernetes.io/docs/reference/using-api/
• https://kubernetes.io/docs/concepts/overview/kubernetes-api/
• https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.34/

See also : Kubernetes API Server

• Kubernetes API resources: kind: (kubectl api-resources)

• Kubernetes RBAC uses the rbac.authorization.k8s.io API Group

Use kubectl api-resources for a complete list of supported resources.

• kubectl api-resources
• kubectl cluster-info
• kubectl cluster-info dump

• Kubernetes API: TCP 6443

Changelog

• v1.18 CertificateSigningRequest (CSR) API

Activities

• CKA v1.15, CKA v1.18 and CKA v1.21: Understand Kubernetes API primitives

• Read Kubernetes API Server
• Read Improvements to the Ingress API in Kubernetes 1.18 https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/
• Access Kubernetes REST API using default token
• Access EKS API using a Bearer token

Logs

• 2021-11-28 19:14:46 [ℹ] Kubernetes API endpoint access will use default of {publicAccess=true, privateAccess=false} for cluster .../...

Errors

• Exiting due to K8S_APISERVER_MISSING: wait 6m0s for node: wait for apiserver proc: apiserver process never appeared

Related terms

• Kubernetes API Server
• Kubernetes Cluster API for deployments of bare metal clusters
• Kubernetes Downward API
• minikube status
• Ingress API
• Workloads API (2017)
• Custom Resource Definitions API
• apiVersion:
• kubectl get apiservices
• K8s info
• curl http://localhost:8080/api/
• 6443

See also

• kube-proxy: kubectl proxy, kubectl proxy --help, 8001, Kubernetes API, https localhost 8001, kubectl port-forward
• kind: [ Pod | Ingress | ClusterConfiguration | Config | ConfigMap | ServiceAccount | Deployment | List | Secret | Status | CustomResourceDefinition ], spec: metadata: data:
• Kubernetes API, Kubernetes API server, EKS API, apiVersion:, kubectl api-resources, kubectl api-versions, kind:, Kubernetes API endpoint, 6443, 10250 (kubelet) kube-apiserver, /etc/kubernetes/manifests/kube-apiserver.yaml, valueFrom, /var/log/kube-apiserver.log, /api/v1/, k8s.io, API Priority and Fairness

https://kubernetes.io/docs/reference/access-authn-authz/controlling-access/