apiVersion: apps/v1
kind: Deployment
metadata:
  name: unbound
  namespace: {{ .namespace }}
spec:
  replicas: 1
  selector:
    matchLabels:
      component: unbound
  template:
    metadata:
      labels:
        component: unbound
    spec:
      containers:
      - name: unbound
        image: {{ .unbound.image }}
        imagePullPolicy: IfNotPresent
        envFrom:
        - configMapRef:
            name: mailu-config
        env:
        - name: UNBOUND_TLS_NAME
          value: "dns"
        ports:
        - name: dns
          containerPort: 53
          protocol: UDP
        - name: dns-tcp
          containerPort: 53
          protocol: TCP
        resources:
          requests:
            memory: "128Mi"
            cpu: "50m"
          limits:
            memory: "256Mi"
            cpu: "200m"
        livenessProbe:
          tcpSocket:
            port: 53
          initialDelaySeconds: 10
          periodSeconds: 10
        readinessProbe:
          tcpSocket:
            port: 53
          initialDelaySeconds: 5
          periodSeconds: 5