I have an ingress controller and ingress resource running with all /devops mapped to devopsservice in the backend. When I try to hit "http://hostname/devops" things work and I get a page (although without CSS and styles) with a set of hyperlinks for e.g one of them is "logs".
When I click on the "logs" hyperlink, it is redirecting me to http://hostname/logs whereas I need it to be http://hostname/devops/logs.
Any idea what I can do?
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: my-ingress
namespace: ingress-nginx
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/rewrite-target: /
nginx.ingress.kubernetes.io/add-base-url : "true"
spec:
rules:
- host: master1.dev.local
http:
paths:
- backend:
serviceName: devops1
servicePort: 10311
path: /devops
Looks like your ingress is not serving anything /devops/*
. Try adding another path /devops/*
with the same backend. Basically this:
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: my-ingress
namespace: ingress-nginx
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/rewrite-target: /
nginx.ingress.kubernetes.io/add-base-url : "true"
spec:
rules:
- host: master1.dev.local
http:
paths:
- backend:
serviceName: devops1
servicePort: 10311
path: /devops/*
- backend:
serviceName: devops1
servicePort: 10311
path: /devops
Update: the above has been deprecated in favor of something like this:
apiVersion: networking.k8s.io/v1beta1
kind: Ingress
metadata:
annotations:
nginx.ingress.kubernetes.io/rewrite-target: /$2
name: rewrite
namespace: default
spec:
rules:
- host: master1.dev.local
http:
paths:
- backend:
serviceName: devops1
servicePort: 10311
path: /devops(/|$)(.*)
If you access http://hostname/devops/logs
directly from your browser, certainly you will get what you want. But since you click the hyperlink in the homepage, then you can only get http://hostname/logs
, which will be certainly failed.
So, you need /logs
backend configured in your ingress yaml to get it processed, and configure nginx.ingress.kubernetes.io/configuration-snippet
to ensure /logs
not get rewrote, like this:
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: my-ingress
namespace: ingress-nginx
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/rewrite-target: /
nginx.ingress.kubernetes.io/add-base-url : "true"
nginx.ingress.kubernetes.io/configuration-snippet: |
rewrite ^/logs /logs break;
spec:
rules:
- host: master1.dev.local
http:
paths:
- backend:
serviceName: devops1
servicePort: 10311
path: /logs
- backend:
serviceName: devops1
servicePort: 10311
path: /devops