Script all SQL databases and all objects

Hi

Does anyone have a script for all databases on a SQL server and all the database objects, e.g. Tables, Viwes, Procs, Functions, Indexes, P/F Keys, Users ? 

This is for DR puposes so obviously need as much as possible in order to recover in the event of a major disaster.

I've found multiple scripts online but no single script returns everything that i need!

Thanks