https://bitnami.com/stacks helps quite a bit (disclaimer, I am the cofounder)
Thanks for the effort you put into simplifying the use of all those applications!
A disclosure reveals some previously unknown information, while a disclaimer renounces your responsibility for something.
So your example is correct, although "I am not a lawyer" could also be considered a disclosure.
Disclaimer means refusing to accept responsibility for someone else‘a decision to rely on you. When people are afraid of getting sued, they disclaim liability.