Deployments: K8S
·1 min
A declarative way of maintaining the desired state.
Continuing my example from the last blog
--- # Pod deployment apiVersion: apps/v1 kind: Deployment metadata: name: go-server-deployment spec: replicas: 2 selector: matchLabels: app: my-go-server template: metadata: labels: app: my-go-server spec: containers: - name: go-server image: samarthya/epserver:2.0 resources: limits: memory: "256Mi" cpu: "1024m" env: - name: SERVERPORT value: "9090" ports: - containerPort: 9090 # Reference - https://kubernetes.io/docs/concepts/workloads/controllers/deployment/ In my deployment, I have two replicas configured, which can be increased to three using the command like the one below.