Alistair Hey

> PS: I forgot to sign-off a middle commit, should I do something about it? If you could squash the 3 commits into 1 signed commit that would be preferable....

Hey, we like to discuss changes like this on issues, I know we had one to discuss the missing `--set` flag from cert-manager app. I think you also proposed adding...

Looks good, can we add a --staging flag like we have for the other apps that create issuers? Good for testing and not using your rate limit up.

Helm cli --set has specific syntax for comma lists, https://stackoverflow.com/a/56978301 Does it not work like that in arkade now? It may be better to match the DX of helm

https://github.com/openfaas/ofc-bootstrap/blob/master/templates/issue-prod.yml something like this we used on OFC

https://github.com/openfaas/ofc-bootstrap/blob/master/templates/k8s/tls/issuer-prod.yml This is an example with some go templating

/assign: @rajalokan

/assign: me

If we know which arche/os combos are supported can we create a map/list for a tool and verify the client conforms before trying a get? could be a ```go map[string][]string...

I think this is a great idea, we could get it into one app we know well (like inlets-operator or openfaas) and work out the kinks? What about something to...