wrestlingdev.com/deploy/kubernetes/manifests/wrestlingdev.yaml

apiVersion: v1
kind: Service
metadata:
  name: wrestlingdev-app
  labels:
    app: wrestlingdev
spec:
  ports:
    - port: 80
  selector:
    app: wrestlingdev
    tier: frontend
  clusterIP: None
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: wrestlingdev-app-deployment
  labels:
    app: wrestlingdev
spec:
  replicas: 2
  selector:
    matchLabels:
      app: wrestlingdev
  template:
    metadata:
      labels:
        app: wrestlingdev
        tier: frontend
    spec:
      containers:
      - name: wrestlingdev-app
        image: jcwimer/wrestlingdev:prod
        imagePullPolicy: Always
        command: ["bundle"]
        args: ["exec", "passenger", "start", "-p", "80", "--max-pool-size", "3","--environment", "production"]
        ports:
        - containerPort: 80
        env:
        - name: RAILS_ENV
          value: production
        - name: WRESTLINGDEV_DB_NAME
          value: wrestlingdev
        - name: WRESTLINGDEV_DB_USR
          valueFrom:
           secretKeyRef:
             name: wrestlingdev-secrets
             key: dbusername
        - name: WRESTLINGDEV_DB_PWD
          valueFrom:
           secretKeyRef:
             name: wrestlingdev-secrets
             key: dbpassword
        - name: WRESTLINGDEV_DB_PORT
          value: "3306"
        - name: MEMCACHIER_SERVERS
          value: wrestlingdev-memcached:11211
        - name: WRESTLINGDEV_DB_HOST
          value: wrestlingdev-mariadb
        - name: WRESTLINGDEV_DEVISE_SECRET_KEY
          valueFrom:
           secretKeyRef:
             name: wrestlingdev-secrets
             key: devisesecretkey
        - name: WRESTLINGDEV_SECRET_KEY_BASE
          valueFrom:
           secretKeyRef:
             name: wrestlingdev-secrets
             key: railssecretkey
        resources:
          limits:
            cpu: "0.5"
            memory: "768Mi"
          requests:
            memory: "300Mi"
            cpu: "0.3"
        livenessProbe:
          httpGet:
            path: /
            port: 80
          initialDelaySeconds: 180
          periodSeconds: 20
          timeoutSeconds: 10
---
apiVersion: autoscaling/v2beta1
kind: HorizontalPodAutoscaler
metadata:
  name: wrestlingdev-app-deployment-autoscale
spec:
  scaleTargetRef:
    apiVersion: extensions/v1beta1
    kind: Deployment
    name: wrestlingdev-app-deployment
  minReplicas: 2
  maxReplicas: 5
  metrics:
  - type: Resource
    resource:
      name: cpu
      targetAverageUtilization: 75
  # - type: Resource
  #   resource:
  #     name: memory
  #     targetAverageValue: 100Mi
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: wrestlingdev-worker-deployment
  labels:
    app: wrestlingdev
spec:
  replicas: 1
  selector:
    matchLabels:
      app: wrestlingdev
  template:
    metadata:
      labels:
        app: wrestlingdev
        tier: worker
    spec:
      containers:
      - name: wrestlingdev-worker
        image: jcwimer/wrestlingdev:prod
        imagePullPolicy: Always
        env:
        - name: RAILS_ENV
          value: production
        - name: WRESTLINGDEV_DB_NAME
          value: wrestlingdev
        - name: WRESTLINGDEV_DB_USR
          valueFrom:
           secretKeyRef:
             name: wrestlingdev-secrets
             key: dbusername
        - name: WRESTLINGDEV_DB_PWD
          valueFrom:
           secretKeyRef:
             name: wrestlingdev-secrets
             key: dbpassword
        - name: WRESTLINGDEV_DB_PORT
          value: "3306"
        - name: MEMCACHIER_SERVERS
          value: wrestlingdev-memcached:11211
        - name: WRESTLINGDEV_DB_HOST
          value: wrestlingdev-mariadb
        - name: WRESTLINGDEV_DEVISE_SECRET_KEY
          valueFrom:
           secretKeyRef:
             name: wrestlingdev-secrets
             key: devisesecretkey
        - name: WRESTLINGDEV_SECRET_KEY_BASE
          valueFrom:
           secretKeyRef:
             name: wrestlingdev-secrets
             key: railssecretkey
        command: ["bundle"]
        args: ["exec", "bin/delayed_job", "-n", "1", "run"]
        resources:
          limits:
            cpu: "0.5"
            memory: "512Mi"
          requests:
            memory: "200Mi"
            cpu: "0.2"