Update application.yml in Getting Started guide

[rozagerardo]

Update application.yml in Getting Started guide so it aligns with the UserDetailsService @Bean defined in the "Defining Required Components" section.

Issue gh-1186

[jgrandja]

Thanks for the PR @rozagerardo.

Just a heads up that I updated the PR description and associated commit message as the original description stated that this fixed gh-1475, which is not the case. We'll need to wait until Boot 3.2.2 is released to validate the fix.

[rozagerardo]

Cool @jgrandja. A quick question, though, if this doesn't "fix" #1475, then how will we resolve that issue?

Anyway, Boot 3.2.2 is GA now. The minimal configuration seems to be working with this version.

Here is a small sample to check it out (I included an OAuth2 Client and a RS to check the whole flow, just in case):

https://github.com/rozagerardo/samples/tree/spring/auth-server-minimal-config

Also, as I was working on the setup, I realized we're using the {noop} prefix for the client-secret, and I was wondering if we should follow the same approach for the user password we're including at this stage, mainly for consistency (it works either way). Let me know if I should modify/re-create the PR with that small change :)

[jgrandja]

@rozagerardo

A quick question, though, if this doesn't "fix" #1475, then how will we resolve that issue?

See this comment

[jgrandja]

@rozagerardo

I was wondering if we should follow the same approach for the user password we're including at this stage, mainly for consistency (it works either way)

I think we are fine to leave as-is. FYI, UserDetailsServiceAutoConfiguration automatically prefixes the password with {noop}