cleanup: remove unused WorkflowTemplate handling

[tommartensen]

This part of infra is unused and should be deleted.
Migrated the test WorkflowTemplates to Workflows, because there is still some value to check that the flavors have names, ... and simulate etc are required for E2E tests.

[rhacs-bot]

A single node development cluster (infra-pr-1526) was allocated in production infra for this PR.

CI will attempt to deploy quay.io/rhacs-eng/infra-server:0.11.0-42-ga269b23c1c to it.

🔌 You can connect to this cluster with:

gcloud container clusters get-credentials infra-pr-1526 --zone us-central1-a --project acs-team-temp-dev

🛠️ And pull infractl from the deployed dev infra-server with:

nohup kubectl -n infra port-forward svc/infra-server-service 8443:8443 &
make pull-infractl-from-dev-server

🚲 You can then use the dev infra instance e.g.:

bin/infractl -k -e localhost:8443 whoami

⚠️ Any clusters that you start using your dev infra instance should have a lifespan shorter then the development cluster instance. Otherwise they will not be destroyed when the dev infra instance ceases to exist when the development cluster is deleted. ⚠️

Further Development

☕ If you make changes, you can commit and push and CI will take care of updating the development cluster.

🚀 If you only modify configuration (chart/infra-server/configuration) or templates (chart/infra-server/{static,templates}), you can get a faster update with:

make helm-deploy

Logs

Logs for the development infra depending on your @redhat.com authuser:

• authuser=0
• authuser=1
• authuser=2

Or:

kubectl -n infra logs -l app=infra-server --tail=1 -f

[davdhacs]

lgtm