Give me Ansible scripts that will install Odoo & postgreSQL on Ubuntu 18.04 LTS

I need to install Odoo versions 11 & 12 on my Ubuntu 18.04 LTS Desktop running KDE Plasma, using Ansible Roles only. Your scripts must install both Odoo & postgresql in docker containers separately, 4 Docker Containers in total. Your Ansible roles must not only install these on fresh servers but if any problem comes on my Desktop due to conflicts with existing software, you must resolve those too. If any problem does happen, I will give ssh access to my pc, but don't think it will happen. FYI, many Ansible roles roles for Odoo are posted on Github but I don't have the time to study them & test.