sais8 opened a new issue, #149:
URL: https://github.com/apache/incubator-devlake-helm-chart/issues/149
There is an issue with the helm chart for Ingress resources. We are using
path based routing for multiple applications with the same host and the way
Devlake helm chart creates ingress resource is based on the helm values file
and the path is picked from `Prefix` value of helm chart. Based on how our
ingresses are setup, we are supposed to give `devlake` as prefix. But this
option doesn't seem to working since the application is looking for assets in
`/` and throwing a 404 error in logs. So basically I am getting a blank page
when I try to access https://<hostname>/devlake.
helm values file
```
--
devlake:
ingress:
enabled: true
enableHttps: false
useDefaultNginx: true
annotations:
kubernetes.io/ingress.class: nginx
kubernetes.io/tls-acme: "true"
hostname: devlake-hostname.com
prefix: devlake
httpPort: 80
```
Ingress logs
```
infra-ingress-controller-ingress-nginx-controller-6bc664dbs2svg:controller
172.20.3.79 - - [19/Jun/2023:23:47:53 +0000] "GET /assets/index-afa74f6a.css
HTTP/2.0" 404 548 "https://dvlake-hostname.com/devlake"; "Mozilla/5.0
(Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko)
Chrome/114.0.0.0 Safari/537.36" 366 0.001 [upstream-default-backend] []
127.0.0.1:8181 548 0.001 404 1cad31d8fa0f700b151b7624b57aabaa
```
Ingress resource
```
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/rewrite-target: /$2
generation: 3
name: devlake
namespace: devlake
spec:
rules:
- host: devlake-hostname.com
http:
paths:
- backend:
service:
name: devlake-grafana
port:
number: 3000
path: /devlake/grafana(/|$)(.*)
pathType: Prefix
- backend:
service:
name: devlake-ui
port:
number: 4000
path: /devlake(/?|$)(.*)
pathType: Prefix
```
If we use prefix as `/` it works just fine but we are not hosting anything
at the root of the url. I think this is because of the base_href path is not
mentioned in `index.html`.
Having an option to overwrite the base_path would be ideal in this case
where one can put any custom path based on their environments.
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