resources.yaml

#
# Kubernetes resource manaifest
#

---
# A sample backend deployment
apiVersion: apps/v1beta1
kind: Deployment
metadata:
  name: app1-cache
  labels:
    app.kubernetes.io/name: app1-cache
    app.kubernetes.io/version: 1.0.0
    app.kubernetes.io/component: database
spec:
  replicas: 1
  template:
    metadata:
      labels:
        app: app1-cache
    spec:
      containers:
      - name: app1-cache
        image: redis
        ports:
        - containerPort: 6379
          name: redis

---
# Publish backend to cluster
apiVersion: v1
kind: Service
metadata:
  name: app1-cache-service
  lables:
spec:
  ports:
  - port: 6379
  selector:
    app: app1-cache

---
# A sample web frontend deployment
apiVersion: apps/v1beta1
kind: Deployment
metadata:
  name: app1-ui
  labels:
    app.kubernetes.io/name: app1-ui
    app.kubernetes.io/component: web
spec:
  replicas: 2
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 1
  minReadySeconds: 5 
  template:
    metadata:
      labels:
        app: app1-ui
    spec:
      containers:
      - name: app1-ui
        image: psrule/notaniamge:v1
        ports:
        - containerPort: 80
        resources:
          requests:
            cpu: 250m
            memory: 50Mi
          limits:
            cpu: 500m
            memory: 100Mi
        env:
        - name: REDIS
          value: "app1-cache"

---
# Publish frontend to users
apiVersion: v1
kind: Service
metadata:
  name: app1-ui-service
  labels:
    app.kubernetes.io/name: app1-ui
    app.kubernetes.io/version: 1.1.0
    app.kubernetes.io/component: web
spec:
  type: LoadBalancer
  ports:
  - port: 80
  selector:
    app: app1-ui