I am using the concourse helm build provided at https://github.com/kubernetes/charts/tree/master/stable/concourse to setup concourse inside of our kubernetes cluster. I have been able to get the setup working and I am able to access it within the cluster but I am having trouble accessing it outside the cluster. The notes from the build show that I can just use kubectl port-forward to get to the webpage but I don't want to have all of the developers have to forward the port just to get to the web ui. I have tried creating a service that has a node port like this:
apiVersion: v1
kind: Service
metadata:
name: concourse
namespace: concourse-ci
spec:
ports:
- port: 8080
name: atc
nodePort: 31080
- port: 2222
name: tsa
nodePort: 31222
selector:
app: concourse-web
type: NodePort
This allows me to get to the webpage and interact with it in most ways but then when I try to look at build status it never loads the events that happened. Instead a network request for /api/v1/builds/1/events is stuck in pending and the steps of the build never load. Any ideas what I can do to be able to completely access concourse external to the cluster?
EDIT: It seems like the events network request normally responds with a text/event-stream data type and maybe the Kubernetes service isn't handling an event stream correctly. Or there is something about concourse that handles event-streams different than the norm.
After plenty of investigation I have found that the the nodePort service is actually working and it is just my antivirus (Sophos) that is silently blocking the response from the events request.