[WIP] feat: prefer traefik for localdev

[bodom0015]

Problems

Our prod deployments use Traefik

It would be nice to use this for localdev as well

Approach

• Change default ingressClassName used when creating Ingress rules for UserApps

How to Test

Prerequisites:

• Install Docker Desktop, enable Kubernetes

1. Create traefik.values.yaml as follows:

hostNetwork: true

ports:
  web:
    port: 80
#     redirectTo:
#     port: websecure
  websecure:
    port: 443

securityContext:
  capabilities:
    drop: [ALL]
    add: [NET_BIND_SERVICE]
  readOnlyRootFilesystem: true
  runAsGroup: 0
  runAsNonRoot: false
  runAsUser: 0

2. Install Traefik ingress controller with the values above: helm upgrade --install -n traefik --create-namespace traefik traefik/traefik -f traefik.values.yaml
3. Checkout and run this branch locally
4. Run to run Workbench locally: make dev
5. Navigate to https://kubernetes.docker.internal
   • You should see Workbench is served at this URL
6. Run kubectl get ing -n workbench and confirm that these ingress rules are served using traefik