Go Microservice Example

This folder contains a basic Go deployment exposed internally with a ClusterIP service.

• Replace your-registry/go-app:latest with your own image.
• The app is expected to listen on port 8080.

deployment.yaml

Deploys 2 replicas of the Go application.

apiVersion: apps/v1
kind: Deployment
metadata:
  name: go-app
  labels:
    app: go-app
spec:
  replicas: 2
  selector:
    matchLabels:
      app: go-app
  template:
    metadata:
      labels:
        app: go-app
    spec:
      containers:
      - name: go
        image: your-registry/go-app:latest
        ports:
        - containerPort: 8080

service.yaml

Exposes the Go pods inside the cluster on port 8080.

apiVersion: v1
kind: Service
metadata:
  name: go-app
  labels:
    app: go-app
spec:
  selector:
    app: go-app
  ports:
  - protocol: TCP
    port: 8080
    targetPort: 8080
  type: ClusterIP