apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: nginx-ingress-controller
spec:
  replicas: 1
  revisionHistoryLimit: 3
  template:
    metadata:
      labels:
        k8s-app: nginx-ingress-lb
    spec:
      containers:
        - args:
            - /nginx-ingress-controller
            - "--default-backend-service=$(POD_NAMESPACE)/default-http-backend"
            - "--default-ssl-certificate=$(POD_NAMESPACE)/tls-certificate"
            - "--election-id=ingress-controller-leader"
            - "--ingress-class=nginx"
          env:
            - name: POD_NAME
              valueFrom:
                fieldRef:
                  fieldPath: metadata.name
            - name: POD_NAMESPACE
              valueFrom:
                fieldRef:
                  fieldPath: metadata.namespace
          image: "quay.io/kubernetes-ingress-controller/nginx-ingress-controller:0.12.0"
          imagePullPolicy: Always
          livenessProbe:
            httpGet:
              path: /healthz
              port: 10254
              scheme: HTTP
            initialDelaySeconds: 10
            timeoutSeconds: 5
          name: nginx-ingress-controller
          ports:
            - containerPort: 80
              name: http
              protocol: TCP
            - containerPort: 443
              name: https
              protocol: TCP
          volumeMounts:
            - mountPath: /etc/nginx-ssl/dhparam
              name: tls-dhparam-vol
      terminationGracePeriodSeconds: 60
      volumes:
        - name: tls-dhparam-vol
          secret:
            secretName: tls-dhparam
---
apiVersion: v1
kind: Service
metadata:
  name: nginx-ingress
spec:
  type: LoadBalancer
  ports:
  - name: http
    port: 80
    targetPort: http
  - name: https
    port: 443
    targetPort: https
  selector:
    k8s-app: nginx-ingress-lb