Thanks, please let me know 
I think the official Odoo container is good enough. I looked at the others but they don’t differ much. One had PostgreSQL and Odoo in the same container though but I am not sure about it security-wise. It could solve the problem of autorestart though (and maybe ease backup/restore).
I have made a serie of apps around Docker: Docker containers and management in YunoHost!
I think the core is working quite well. Docker is installed automatically on YunoHost in each of these apps. The containers can be managed as services on the YunoHost admin panel. Also the DockerUI apps gives a dedicated web administration interface (to remove images for example).
The standard process is:
- Create your container using https://github.com/scith/docker_container_ynh (with ports redirected with -p 127.0.0.1:YNH_PORT:CONTAINER_PORT)
- Create your YunoHost app using https://github.com/scith/redirect_ynh
I have also made an empty template to create apps like this Odoo one: https://github.com/scith/docker_template_ynh (feel free to fork and pull request)
I still need to work on the backup/restore features though.