Docker enables folks to use custom certs for their registries via this directory (and possibly environment variables). We should figure out how tools can support this, perhaps through support directly in the library, or perhaps through documentation on how to properly set up the http.RoundTripper passed into remote.Foo calls.

crane and ko would be good examples for how we add support f

Currently the YAML file for the quick install templates out the namespace with {{namespace}}. Before applying the YAML, the template is replaced using a simple sed call. This is fine, but a bit complicated - it means end users can't simply apply the YAML.

It's not clear from a casual glance why we can't just do kubectl apply -n NAMESPACE instead of the templating. Possibly this will break som