kn func deploy --remote and "plain http" in-cluster registry

[metacoma]

Hello, I'm using in-cluster Gitea instance to manage git and container registry services.

kn func deploy --remote --git-url=http://user:[email protected]:3000/mindwm/mindwm-function --remote --image=gitea-http.gitea:3000/mindwm/mindwm-function:latest --registry-insecure

leads to

Error: creating push check transport for gitea-http.gitea:3000 failed: Get "https://gitea-http.gitea:3000/v2/": http: server gave HTTP response to HTTPS client
Error: exit status 1

Is there a way to specify that I'm using an HTTP plain registry?

my func.yaml

$ cat func.yaml 
specVersion: 0.36.0
name: my-function
runtime: python
created: 2024-12-15T20:26:02.650229045+01:00
build:
  git:
    url: http://user:[email protected]:3000/mindwm/mindwm-function 
    revision: main                                    
  buildpacks: []
  builder: ""
  buildEnvs: 
    - name: CNB_INSECURE_REGISTRIES
      value: gitea-http.gitea:3000

Environment:

$ kn func version
v0.43.1
$ tkn version
Client version: 0.39.0
Pipeline version: v0.49.0

I am not sure, but may be it's related buildpacks/lifecycle#524