Swagger plus Ocelot - swagger

Question

I´m trying to implement a gateway with ocelot and swagger (https://github.com/Burgyn/MMLib.SwaggerForOcelot). I was able to configure everything well in my localhost, now I need to deploy my solution to kubernetes, but, because there are some features been developed in paralell, I was requested to deploy my solution in a subdirectory, something like this.
https://domain/Feature1/gateway1
https://domain/Feature2/gateway2
...
They don´t what to have a subdomain by feature.
My configuration works but there is a problem with swagger UI, because the test paths are maped like this.
https://domain/api/service/method
but I need something like
https://domain/Feature1/api/service/method
Is it posible?

Answer 1

I'm not really sure if I help, but MMLib.SwaggerForOcelot support Virtual Directory. Please try this

Answer 2

Maybe it could help to someone, this is the only way i could make this setup to work.
Reach the swagger docs in:
https://domain/gatewayfeature1
And the apis in:
https://domain/apisfeature1
The same for another feature.
Docs
https://domain/gatewayfeature2
Apis
https://domain/apisfeature2
I'm using nginx as reverse proxy and ocelot as gateway for my apis in and GKE cluster.
The ingress yaml that I ended using is this by feature, "apifeature1", "apifeature2",...
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/rewrite-target: /$1
nginx.ingress.kubernetes.io/use-regex: "true"
name: test
namespace: default
spec:
rules:
- host: testdomain
http:
paths:
- backend:
serviceName: gateway-feature1
servicePort: 80
path: /docsfeature1/(.*)
- backend:
serviceName: gateway-feature1
servicePort: 80
path: /(apifeature1/.*)
The Ocelot Config by feature "apifeature1", "apifeature2",...
In this case I´m reading the feature name from the configuration, so the ocelot config ends like this example.
{
"UpstreamPathTemplate": "/apifeature1/api/controller/{everything}",
"UpstreamHttpMethod": [ "Get", "Post" ],
"DownstreamPathTemplate": "/{everything}",
"DownstreamScheme": "http",
"DownstreamHostAndPorts": [
{
"Host": "apifeature1",
"Port": "80"
}
],
"SwaggerKey": "api"
},
And the gateway by feature.
app.Use((context, next) =>
{
context.Request.PathBase = new PathString("/apifeature1");
return next();
});
.
.
.
app.UseSwaggerForOcelotUI(c =>
{
c.DownstreamSwaggerEndPointBasePath = "/apifeature1/swagger/docs";
c.PathToSwaggerGenerator = "/apifeature1/swagger/docs";
c.DocumentTitle = "DOCUMENT";
});
It works, but, I think it could be improved.