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mailu/docs/kubernetes/nginx/nginx-ingress.yaml

128 lines
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YAML

apiVersion: v1
kind: Service
metadata:
# keep it under 24 chars
name: ingress-lb
namespace: kube-ingress
labels:
k8s-app: ingress-lb
component: ingress-controller
spec:
type: ClusterIP
selector:
k8s-app: ingress-lb
component: ingress-controller
ports:
- name: http
protocol: TCP
port: 80
targetPort: 80
- name: https
protocol: TCP
port: 443
targetPort: 443
---
kind: ConfigMap
apiVersion: v1
metadata:
name: udp-services
namespace: kube-ingress
---
kind: ConfigMap
apiVersion: v1
metadata:
name: tcp-services
namespace: kube-ingress
data:
---
apiVersion: v1
data:
enable-vts-status: "true"
kind: ConfigMap
metadata:
name: nginx-ingress-lb-conf
namespace: kube-ingress
---
apiVersion: apps/v1beta2
kind: DaemonSet
metadata:
name: ingress-controller
namespace: kube-ingress
annotations:
prometheus.io/port: "10254"
prometheus.io/scrape: "true"
labels:
k8s-app: ingress-lb
component: ingress-controller
type: nginx
spec:
updateStrategy:
rollingUpdate:
maxUnavailable: 1
type: RollingUpdate
selector:
matchLabels:
k8s-app: ingress-lb
component: ingress-controller
type: nginx
template:
metadata:
labels:
k8s-app: ingress-lb
component: ingress-controller
type: nginx
spec:
serviceAccount: kube-nginx-ingress
affinity:
nodeAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
nodeSelectorTerms:
- matchExpressions:
- key: node-role.kubernetes.io/master
operator: DoesNotExist
containers:
- name: nginx-ingress-lb
image: quay.io/kubernetes-ingress-controller/nginx-ingress-controller:0.16.2
args:
- /nginx-ingress-controller
- --default-backend-service=$(POD_NAMESPACE)/default-http-backend
- --tcp-services-configmap=$(POD_NAMESPACE)/tcp-services
- --udp-services-configmap=$(POD_NAMESPACE)/udp-services
- --annotations-prefix=ingress.kubernetes.io
- --enable-ssl-passthrough
# use downward API
env:
- name: POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
ports:
- name: http
containerPort: 80
- name: https
containerPort: 443
readinessProbe:
httpGet:
path: /healthz
port: 10254
scheme: HTTP
livenessProbe:
initialDelaySeconds: 10
timeoutSeconds: 1
httpGet:
path: /healthz
port: 10254
scheme: HTTP
hostNetwork: true
nodeSelector:
node-role.kubernetes.io/node: ""
dnsPolicy: ClusterFirstWithHostNet
restartPolicy: Always
terminationGracePeriodSeconds: 60