Minikube: Enable swagger-ui

[stevesloka]

BUG REPORT

Minikube version (use minikube version): v0.19.0

Environment:

• OS (e.g. from /etc/os-release): OSX
• VM Driver (e.g. cat ~/.minikube/machines/minikube/config.json | grep DriverName): xhyve
• ISO version (e.g. cat ~/.minikube/machines/minikube/config.json | grep -i ISO or minikube ssh cat /etc/VERSION): minikube-v0.18.0.iso
• Install tools:
• Others:

What happened:

Trying to enable the swagger-ui by passing flag to apiserver:

$ minikube start --memory=6144 --cpus=4 --vm-driver=xhyve --extra-config=apiserver.enable-swagger-ui=true 

What you expected to happen:

After proxying to kubeapi I should be able to open a browser and see swagger webpage at: http://localhost:8001/swagger-ui but the webpage only shows the api spec.

How to reproduce it (as minimally and precisely as possible):

Anything else do we need to know:

I tested this on a default cluster running in AWS and it worked. So not sure if just some small thing that's missing from localkube. I'm happy to send PR back to resolve!

[kmjohny]

I got it to work on minikube v0.19.0 using the config key "Features.EnableSwaggerUI" like so.

minikube start --extra-config=apiserver.Features.EnableSwaggerUI=true

[stevesloka]

Thanks @kmjohny!

[arashkaffamanesh]

The above didn't worked for me on minikube, http://localhost:8001/swagger-ui gives only some json, not the UI, installed the swagger on minkube as fowllow and it works:

kubectl run swagger-ui --image=swaggerapi/swagger-ui:latest
kubectl expose deployment swagger-ui --port=8080 --external-ip=$(minikube ip) --type=NodePort
http://192.168.99.100:8080/
192.168.99.100 is $(minikube ip)

[yanhongwang]

Hello all,

Does someone know how to enable swagger ui in Kubernetes cluster (not in minikube)?
Thanks.

Hong