如何在nifi+kubernetes中将上下文路径配置为/something/nifi来访问？

Question

apiVersion: apps/v1beta1
kind: Deployment
metadata:
  name: mynifi
spec:
  replicas: 1
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 1
  minReadySeconds: 5
  revisionHistoryLimit: 0
  template:
    metadata:
      labels:
        app: mynifi
    spec:
      imagePullSecrets:
        - name: mynifi
      containers:
        - name: mynifi
          image: apache/nifi
          imagePullPolicy: Always
          env:
            - name: NIFI_WEB_PROXY_CONTEXT_PATH
              value: "/mynifi"
          ports:
            - name: service
              protocol: TCP
              containerPort: 8080
          resources:
            requests:
              cpu: 50m
              memory: 128Mi
            limits:
              cpu: 500m
              memory: 1024Mi

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  annotations:
    kubernetes.io/ingress.class: "nginx"
    nginx.ingress.kubernetes.io/rewrite-target: /
    nginx.ingress.kubernetes.io/configuration-snippet: |
      proxy_set_header X-ProxyContextPath /mynifi;
  name: mynifi
  namespace: default
spec:
  rules:
    - host: something.com
      http:
        paths:
          - backend:
              serviceName: mynifi
              servicePort: 8080
            path: /mynifi/
  tls:
    - hosts:
        - something.com

Answer 1

我不认为你能以某种方式通过入口来完成它。

可能是nifi设置/opt/nifi/nifi-current/conf/nifi.properties中的某些内容

通常，您的入口看起来像：

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  annotations:
    kubernetes.io/ingress.class: "nginx"
    nginx.ingress.kubernetes.io/rewrite-target: /mynifi
  name: mynifi
  namespace: default
spec:
  rules:
    - host: something.com
      http:
        paths:
          - backend:
              serviceName: mynifi
              servicePort: 8080
            path: /*
  tls:
    - hosts:
        - something.com

ERR_TOO_MANY_REDIRECTS