trefik-deployment.yaml

trefik-deployment.yaml

kind: Deployment
apiVersion: extensions/v1beta1
metadata:
  name: traefik-ingress-controller
  namespace: kube-system
  labels:
    k8s-app: traefik-ingress-lb
spec:
  replicas: 2
  selector:
    matchLabels:
      k8s-app: traefik-ingress-lb
  template:
    metadata:
      labels:
        k8s-app: traefik-ingress-lb
        name: traefik-ingress-lb
    spec:
      serviceAccountName: traefik-ingress-controller
      terminationGracePeriodSeconds: 60
      containers:
      - image: traefik
        name: traefik-ingress-lb
        volumeMounts:
        - mountPath: /config
          name: config
        - mountPath: /etc/traefik
          name: certificates
        ports:
         - name: http
           containerPort: 80
         - name: https
           containerPort: 443
         - name: admin
           containerPort: 8080
        args:
        - --api
        - --kubernetes
        - --configfile=/config/traefik.toml
        livenessProbe:
          httpGet:
            path: /ping
            port: 80
          initialDelaySeconds: 3
          periodSeconds: 3
          timeoutSeconds: 1
      affinity:
        podAntiAffinity:
          preferredDuringSchedulingIgnoredDuringExecution:
          - weight: 100
            podAffinityTerm:
              labelSelector:
                matchExpressions:
                - key: role
                  operator: In
                  values:
                  - data
              topologyKey: kubernetes.io/hostname
      volumes:
      - name: config
        configMap:
          name: traefik-conf
      - name: certificates
        persistentVolumeClaim:
          claimName: traefik-certificates