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Daniel's questions

Martin Hope
Daniel
Asked: 2021-10-06 10:31:29 +0800 CST
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我的 minikube 上有以下 Mosquitto 设置：

部署：

apiVersion: apps/v1
kind: Deployment
metadata:
  name: mosquitto
  namespace: mosquitto
spec:
  replicas: 1
  selector:
    matchLabels:
      name: mosquitto
  template:
    metadata:
      labels:
        name: mosquitto
    spec:
      containers:
        - name: mosquitto
          image: eclipse-mosquitto:2.0.12
          ports:
          - containerPort: 1883
          volumeMounts:
          - name: mosquitto-config
            mountPath: /mosquitto/config/mosquitto.conf
            subPath: mosquitto.conf
      volumes:
      - name: mosquitto-config
        configMap:
          name: mosquitto-configmap

配置图：

apiVersion: v1
kind: ConfigMap
metadata:
  name: mosquitto-configmap
  namespace: mosquitto
data:
  mosquitto.conf: |-
    listener 1883
    allow_anonymous true

服务：

apiVersion: v1
kind: Service
metadata:
  name: mosquitto-service
spec:
  type: NodePort
  selector:
    name: mosquitto
  ports:
    - protocol: TCP
      port: 1883
      targetPort: 1883
      nodePort: 30007

现在我想从我的局域网访问我的部署。在我的主机 Windows 机器上使用 MQTT-Explorer 进行测试。使用 mqtt://localhost:30007 不起作用。已知该设置与端口转发一起使用。

$ k port-forward mosquitto-66d69df7c9-zrvgt 1111:1883
Forwarding from 127.0.0.1:1111 -> 1883
Forwarding from [::1]:1111 -> 1883
Handling connection for 1111

我想我误解了服务部分。最后，服务应该可以从我的 LAN 中访问：

额外问题：如何将服务路由到 mqtt.local 之类的东西？Kubernetes Ingress 对我也不起作用，猜测是因为它仅用于 HTTP

kubernetes minikube