Kubernetes Ingress Controller Configuration

echoheader.yml

apiVersion: v1
kind: Service
metadata:
  name: echoheaders
  labels:
    app: echoheaders
spec:
  type: NodePort
  ports:
  - port: 80
    targetPort: 8080
    protocol: TCP
    name: http
  selector:
    app: echoheaders

---

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: echoheaders
spec:
  replicas: 1
  template:
    metadata:
      labels:
        app: echoheaders
    spec:
      containers:
      - name: echoheaders
        image: gcr.io/google_containers/echoserver:1.4
        ports:
        - containerPort: 8080

---

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: echoheaders-nginx
  annotations:
    kubernetes.io/ingress.class: nginx
spec:
  rules:
  - host: echoheaders-nginx.kubernetes.XXX.com
    http:
      paths:
      - backend:
          serviceName: echoheaders
          servicePort: 80

---

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: echoheaders-traefik
  annotations:
    kubernetes.io/ingress.class: traefik
spec:
  rules:
  - host: echoheaders-traefik.kubernetes.XXX.com
    http:
      paths:
      - backend:
          serviceName: echoheaders
          servicePort: 80

goad.ini (nginx)

[general]
url = http://echoheaders-nginx.kubernetes.XXX.com
timeout = 100
concurrency = 10
requests = 1000
timelimit = 100
json-output = test-result.json
method = GET
body = Hello world

[regions]
us-east-1 ;N.Virginia
#us-east-2 ;Ohio
#us-west-1 ;N.California
#us-west-2 ;Oregon
#eu-west-1 ;Ireland
#eu-central-1 ;Frankfurt
#ap-southeast-1
ap-southeast-2
#ap-northeast-1 ;Sydney
#ap-northeast-2 ;Seoul
#sa-east-1 ;Sao Paulo

[headers]
cache-control: no-cache
#auth-token: YOUR-SECRET-AUTH-TOKEN

goad.ini (traefik)

[general]
url = http://echoheaders-traefik.kubernetes.XXX.com
timeout = 100
concurrency = 10
requests = 1000
timelimit = 100
json-output = test-result.json
method = GET
body = Hello world

[regions]
us-east-1 ;N.Virginia
#us-east-2 ;Ohio
#us-west-1 ;N.California
#us-west-2 ;Oregon
#eu-west-1 ;Ireland
#eu-central-1 ;Frankfurt
#ap-southeast-1
ap-southeast-2
#ap-northeast-1 ;Sydney
#ap-northeast-2 ;Seoul
#sa-east-1 ;Sao Paulo

[headers]
cache-control: no-cache
#auth-token: YOUR-SECRET-AUTH-TOKEN

nginx.yml

---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: ingress-nginx
  namespace: kube-system

---

kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
  name: ingress-nginx
rules:
- apiGroups: ["*"]
  resources: ["*"]
  verbs: ["*"]

---

kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
  name: ingress-nginx
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: ingress-nginx
subjects:
- kind: ServiceAccount
  name: ingress-nginx
  namespace: kube-system

---

kind: Service
apiVersion: v1
metadata:
  name: nginx-default-backend
  namespace: kube-system
  labels:
    k8s-addon: ingress-nginx.addons.k8s.io
spec:
  ports:
  - port: 80
    targetPort: http
  selector:
    app: nginx-default-backend

---

kind: Deployment
apiVersion: extensions/v1beta1
metadata:
  name: nginx-default-backend
  namespace: kube-system
  labels:
    k8s-addon: ingress-nginx.addons.k8s.io
spec:
  replicas: 1
  template:
    metadata:
      labels:
        k8s-addon: ingress-nginx.addons.k8s.io
        app: nginx-default-backend
    spec:
      terminationGracePeriodSeconds: 60
      containers:
      - name: default-http-backend
        image: gcr.io/google_containers/defaultbackend:1.0
        livenessProbe:
          httpGet:
            path: /healthz
            port: 8080
            scheme: HTTP
          initialDelaySeconds: 30
          timeoutSeconds: 5
        resources:
          limits:
            cpu: 10m
            memory: 20Mi
          requests:
            cpu: 10m
            memory: 20Mi
        ports:
        - name: http
          containerPort: 8080
          protocol: TCP

---

kind: ConfigMap
apiVersion: v1
metadata:
  name: ingress-nginx
  namespace: kube-system
  labels:
    k8s-addon: ingress-nginx.addons.k8s.io
data:
  use-proxy-protocol: "true"

---

kind: Service
apiVersion: v1
metadata:
  name: ingress-nginx
  namespace: kube-system
  labels:
    k8s-addon: ingress-nginx.addons.k8s.io
  annotations:
    service.beta.kubernetes.io/aws-load-balancer-proxy-protocol: '*'
spec:
  type: LoadBalancer
  selector:
    app: ingress-nginx
  ports:
  - name: http
    port: 80
    targetPort: http
  - name: https
    port: 443
    targetPort: https

---

kind: Deployment
apiVersion: extensions/v1beta1
metadata:
  name: ingress-nginx
  namespace: kube-system
  labels:
    k8s-addon: ingress-nginx.addons.k8s.io
spec:
  replicas: 1
  template:
    metadata:
      labels:
        app: ingress-nginx
        k8s-addon: ingress-nginx.addons.k8s.io
    spec:
      terminationGracePeriodSeconds: 60
      serviceAccount: ingress-nginx
      containers:
      - image: gcr.io/google_containers/nginx-ingress-controller:0.9.0-beta.8
        name: ingress-nginx
        imagePullPolicy: Always
        ports:
          - name: http
            containerPort: 80
            protocol: TCP
          - name: https
            containerPort: 443
            protocol: TCP
        livenessProbe:
          httpGet:
            path: /healthz
            port: 10254
            scheme: HTTP
          initialDelaySeconds: 30
          timeoutSeconds: 5
        env:
          - name: POD_NAME
            valueFrom:
              fieldRef:
                fieldPath: metadata.name
          - name: POD_NAMESPACE
            valueFrom:
              fieldRef:
                fieldPath: metadata.namespace
        args:
        - /nginx-ingress-controller
        - --default-backend-service=$(POD_NAMESPACE)/nginx-default-backend
        - --configmap=$(POD_NAMESPACE)/ingress-nginx
        - --publish-service=$(POD_NAMESPACE)/ingress-nginx

traefik.yml

---

kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
  name: traefik-ingress-controller
rules:
  - apiGroups:
      - "*"
    resources:
      - "*"
    verbs:
      - "*"
---

kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
  name: traefik-ingress-controller
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: traefik-ingress-controller
subjects:
- kind: ServiceAccount
  name: traefik-ingress-controller
  namespace: kube-system

---

apiVersion: v1
kind: ServiceAccount
metadata:
  name: traefik-ingress-controller
  namespace: kube-system

---

kind: Deployment
apiVersion: extensions/v1beta1
metadata:
  name: traefik-ingress-controller
  namespace: kube-system
  labels:
    k8s-app: traefik-ingress-lb
spec:
  replicas: 1
  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:v1.3.2
        name: traefik-ingress-lb
        resources:
          limits:
            cpu: 200m
            memory: 30Mi
          requests:
            cpu: 100m
            memory: 20Mi
        ports:
        - containerPort: 80
        - containerPort: 8080
        args:
        - --configfile=/config/traefik.toml
        - --kubernetes

---

apiVersion: v1
kind: Service
metadata:
  namespace: kube-system
  name: traefik
  labels:
    k8s-app: traefik-ingress-lb
spec:
  selector:
    k8s-app: traefik-ingress-lb
  ports:
    - port: 80
      name: http
  type: LoadBalancer