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Kubernetes Deployment

Apply Manifests​

kubectl apply -f deploy/k8s/plugport.yaml

This creates:

  • Namespace: plugport
  • ConfigMap: Environment variables
  • Server Deployment: 2 replicas with health probes
  • Dashboard Deployment: 1 replica
  • Services: ClusterIP for internal communication
  • Ingress: External HTTP access
  • HPA: Auto-scaling (2-10 replicas, CPU target 70%)

Verify​

kubectl -n plugport get pods
kubectl -n plugport get services
kubectl -n plugport get hpa

Port Forward for Local Testing​

# HTTP API
kubectl -n plugport port-forward svc/plugport-server 8080:8080

# Wire Protocol
kubectl -n plugport port-forward svc/plugport-server 27017:27017

# Dashboard
kubectl -n plugport port-forward svc/plugport-dashboard 3000:3000

Configuration​

Edit the ConfigMap:

apiVersion: v1
kind: ConfigMap
metadata:
  name: plugport-config
  namespace: plugport
data:
  HTTP_PORT: "8080"
  WIRE_PORT: "27017"
  LOG_LEVEL: "info"
  METRICS_ENABLED: "true"
  # Uncomment for production:
  # MONADDB_ENDPOINT: "https://monaddb-rpc.monad.xyz/v1"

For production, store the wallet key in a Secret:

apiVersion: v1
kind: Secret
metadata:
  name: plugport-secrets
  namespace: plugport
type: Opaque
stringData:
  MONADDB_PRIVATE_KEY: "your_64_char_hex_key"

Scaling​

# Manual scaling
kubectl -n plugport scale deployment plugport-server --replicas=5

# HPA auto-scales based on CPU
kubectl -n plugport get hpa plugport-server-hpa