k8s

1. Components

1.1. Node Components

1.1.1. kubelet

1.1.2. kube-proxy

1.1.3. Container runtime

1.1.3.1. Docker

1.1.3.2. containerd

1.1.3.3. CRI-O

1.2. Control Plane Components

1.2.1. kube-apiserver

1.2.2. etcd

1.2.3. kube-scheduler

1.2.4. kube-controller-manager

1.2.4.1. Node controller

1.2.4.2. Job controller

1.2.4.3. Endpoints controller

1.2.4.4. Service Account & Token controllers

1.2.5. cloud-controller-manager

1.2.5.1. Node controller

1.2.5.2. Route controller

1.2.5.3. Service controller

2. Resources

2.1. Deployment

2.2. Pods

2.3. ReplicaSet

2.4. StatefulSet

2.5. DaemonSet

2.6. Jobs

2.7. CronJob

2.8. ReplicationController (deprecated)

2.9. ClusterRoleBinding

2.10. ClusterRole

2.11. RoleBinding

2.12. Role

3. Networks

3.1. Calico (BGP, raw packets, network policy, Istio)

3.2. Flannel (overlay L3, VXLAN)

3.3. Canal (Flannel network + Calico policy)