I have a kubernetes setup with the configuration like below:

#---
kind: Service
apiVersion: v1
metadata:
  name: myservice
spec:
  selector:
    app: my-service
  ports:
    - protocol: "TCP"
      # Port accessible inside cluster
      port: 8080
      # Port to forward to inside the pod
      targetPort: 80



---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: my-service
spec:
  replicas: 1
  template:
    metadata:
      labels:
        app: my-service
    spec:
      containers:
        - name: my-service
          image: my-custom-docker-regisry/my-service:latest
          imagePullPolicy: Always
          ports:
            - containerPort: 8080
      imagePullSecrets:
      - name: regcred

and my ingress:

apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: test-ingress
  annotations:
    nginx.ingress.kubernetes.io/ssl-redirect: "false"
spec:
  rules:
  - http:
      paths:
      - path: /myservice
        backend:
          serviceName: myservice
          servicePort: 80

What I tried to do is pulling the image from my docker registry and run it in the kubernetes. I have configured here one deployment and one service and expose the service to the outside with the ingress.

My minikube is running under ip 192.168.99.100 and when I tried to access my application with address: curl 192.168.99.100:80/myservice, I got 502 Bad Gateway.

Does anyone have an idea why it happended or did I do something wrong with the configuration? Thank you in advanced!