kind: ReplicaSet

https://kubernetes.io/docs/concepts/workloads/controllers/replicaset/#example

apiVersion: apps/v1
kind: ReplicaSet
metadata:
  name: frontend
  labels:
    app: guestbook
    tier: frontend
spec:
  # modify replicas according to your case
  replicas: 3
  selector:
    matchLabels:
      tier: frontend
  template:
    metadata:
      labels:
        tier: frontend
    spec:
      containers:
      - name: php-redis
        image: gcr.io/google_samples/gb-frontend:v3

Related

• kind: Deployment
• kind: Pod

See also

• ReplicaSet, kubectl get replicaset, kubectl describe replicaset, kind: ReplicaSet, ScalingReplicaSet, replicaset-controller, replicaCount
• Kubernetes services (kind: service), kubectl get services, kubectl describe service, kubectl create service [ loadbalancer | nodeport | clusterip | externalname ], kubectl expose, headless service, service.beta.kubernetes.io, traffic distribution
• Kubernetes Workloads: Deployment, ReplicaSet, StatefulSet, DaemonSets, Job, CronJob, .apps/