I am starting off with kong ingress controller and got this basic ingress in place for host header based routing. I can route requests to service.foo.com but not to service.bar.com
, I keep seeing url not found error service.bar.com
has its DNS records in place, also I could make a curl request to its service endpoint from within the app container. kong logs show no targets could be found for kubernetes service which is confusing to me since I can make a curl request to the endpoint. I port-forwarded kong-proxy and checked the routes locally on http://localhost:8080/routes through kong-admin. open to more suggestions
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: multi-domain-ingress
annotations:
konghq.com/plugins: kong-custom-query-routing,tcp-log-plugin
konghq.com/https-status-redirect-code: "301"
konghq.com/strip-path: "true"
konghq.com/preserve-host: "true"
konghq.com/protocols: http,https
konghq.com/http-forwarded: "preserve"
spec:
tls:
- hosts:
- service.foo.com
secretName: secret-cert
ingressClassName: kong
rules:
- host: service.foo.com
http:
paths:
- path: /a
pathType: ImplementationSpecific
backend:
service:
name: flask-app
port:
number: 80
- path: /b
pathType: ImplementationSpecific
backend:
service:
name: flask-svc
port:
number: 80
- path: /c
pathType: ImplementationSpecific
backend:
service:
name: flask-svc
port:
number: 80
- path: /health
pathType: ImplementationSpecific
backend:
service:
name: flask-svc
port:
number: 80
- path: /
pathType: ImplementationSpecific
backend:
service:
name: certbot
port:
number: 80
- host: service.bar.com
http:
paths:
- path: /a
pathType: ImplementationSpecific
backend:
service:
name: flask-frontend-svc
port:
number: 80
- path: /b
pathType: ImplementationSpecific
backend:
service:
name: flask-frontend-svc
port:
number: 80
- path: /c
pathType: ImplementationSpecific
backend:
service:
name: frontend-svc
port:
number: 80
- path: /d
pathType: ImplementationSpecific
backend:
service:
name: flask-frontend-svc
port:
number: 80
- path: /
pathType: ImplementationSpecific
backend:
service:
name: another-service
port:
number: 80