web app / docker-compose in a private vnet

I would like to deploy a web app with a docker-compose.
My images are stored in a private registry in a private vnet.
My web app is deploy in a private vnet.
The only log I have is : 'Failed to load container logs: Resource containerlog of type text not found'
If I try to deploy the same image with container type 'single container' I have no issue.

I asked the Azure support they told me "The docker compose is not supported with regional Vnet integration" and to open a github issue here.

Thank you.