[Bug]: Cannot pull image from gitea packages

[ricker-flow]

What is your environment, configuration, and command?

idpbuilder 0.4.1

What did you do and What did you see instead?

I can push and pull images to Gitea from the commandline.

docker push gitea.cnoe.localtest.me:8443/deepsky/digitalasset:latest

However, Argo cannot pull the image from Gitea.

Failed to pull image "gitea.cnoe.localtest.me:8443/giteaadmin/digitalasset:latest": 
rpc error: code = Unknown desc = failed to pull and unpack image "gitea.cnoe.localtest.me:8443/giteaadmin/digitalasset:latest": 
failed to resolve reference "gitea.cnoe.localtest.me:8443/giteaadmin/digitalasset:latest": 
failed to do request: Head "https://gitea.cnoe.localtest.me:8443/v2/giteaadmin/digitalasset/manifests/latest": 
dial tcp [::1]:8443: connect: connection refused

Is that the behavior reported with go-gitea/gitea#29591 ?

Additional Information. Logs.

No response

[nabuskey]

This doesn't look like related to the issue linked. Likely because the domain name resolves to 127.0.0.1 inside the cluster. You can work around this by configuring core dns to resolve domain names you are interested in. This is done in the ref implementation example.

I've thinking about making it the default configuration. Any opinions here @nimakaviani @cmoulliard @csantanapr ?

[nimakaviani]

yeah, I like the idea of making cnoe.localtest.me resolve successfully inside the k8s cluster too.

Not sure if it will lead to anti-patterns though, eg for folks to experiment with pushing to gitea manually and configuring argo cd apps out of band.

More benefits than harms though, so it is a +1 from me.

[omrishiv]

@jessesanford is this closed now from your recent PR?

[nabuskey]

This should work now. https://cnoe.io/docs/reference-implementation/installations/idpbuilder/local-oci-registry
Closing this but feel free to re-open