---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: example-app
  namespace: example-app
  labels:
    app.kubernetes.io/name: example-app
spec:
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: example-app
  template:
    metadata:
      labels:
        app.kubernetes.io/name: example-app
    spec:
      containers:
        - name: example-app
          image: nginx:1.27-alpine
          ports:
            - name: http
              containerPort: 80
              protocol: TCP
          envFrom:
            - configMapRef:
                name: example-app-config
          resources:
            requests:
              cpu: 50m
              memory: 64Mi
            limits:
              cpu: 200m
              memory: 128Mi
          livenessProbe:
            httpGet:
              path: /
              port: http
            initialDelaySeconds: 5
            periodSeconds: 10
          readinessProbe:
            httpGet:
              path: /
              port: http
            initialDelaySeconds: 5
            periodSeconds: 10