email.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: email-env
  labels:
    project: cast
data:
  PROGRAM_ALIAS: email
  NODE_ENV: production
  PORT: "3000"
  LOG_LEVEL: debug
  LOG_FILE: "false"
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: email
  labels:
    project: cast
spec:
  selector:
    matchLabels:
      name: email
      project: cast
  replicas: 2
  strategy:
    type: RollingUpdate
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 1
  template:
    metadata:
      labels:
        name: email
        project: cast
    spec:
      containers:
      - env:
        - name: PROGRAM_ALIAS
          valueFrom:
            configMapKeyRef:
              key: PROGRAM_ALIAS
              name: email-env
        - name: NODE_ENV
          valueFrom:
            configMapKeyRef:
              key: NODE_ENV
              name: email-env
        - name: PORT
          valueFrom:
            configMapKeyRef:
              key: PORT
              name: email-env
        - name: LOG_FILE
          valueFrom:
            configMapKeyRef:
              key: LOG_FILE
              name: email-env
        - name: LOG_LEVEL
          valueFrom:
            configMapKeyRef:
              key: LOG_LEVEL
              name: email-env
        - name: MAILGUN_API_KEY
          valueFrom:
            secretKeyRef:
              name: mailgun
              key: api-key
        - name: MAILGUN_DOMAIN
          valueFrom:
            secretKeyRef:
              name: mailgun
              key: domain
        image: ${REPO}/email
        imagePullPolicy: IfNotPresent
        name: email
        ports:
        - containerPort: 3000
        readinessProbe:
          httpGet:
            path: /ready
            port: 3000
          initialDelaySeconds: 5
          periodSeconds: 5
          successThreshold: 1
      hostname: email
      restartPolicy: Always
---
apiVersion: v1
kind: Service
metadata:
  name: email
  labels:
    project: cast
spec:
  selector:
    name: email
    project: cast
  ports:
  - name: "5000"
    port: 5000
    targetPort: 3000