Hello

I want to setup odoo application in cloud which will provide selected application modules [Add-on] for different clients. The scenario is like following,

• I have portal where users will register themselves and select which odoo module they want say HRMS.

• in background odoo Application will be deployed [if not there] and create Database of client company [which is selected from my portal]. Install the selected Add-on in that Database. Once ready e-mail will be sent with link of client portal along with 'Port Number & Database Name'. 

• Another client will register/login and select odoo module [Add-on] say Accounting. In background different port number will be selected for this client and the selected [Accounting] application will be installed in same PostgreSQL instance with different Database Name. Once ready e-mail will be sent with link of client portal along with 'Port Number & Database Name'

• Same like creating 'Demo online' as of odoo. It is created with sub-domain but I want to have with separate domain [if customer select]
  

How I can do this or is there anyother way to achive the same?

Thanks in advance.

Jameel Ahamed