Fix setting basic auth config by hand

[morgoth]

No description provided.

[rosa]

Hi @morgoth, thanks for this! But this was not supported on purpose, as a deterrent to avoid people setting secret as their password, forcing having to use Rails credentials and providing an easy way to set those via a command.

[morgoth]

Not being able to set it by hand as all other configs would make people confuse when they try it (as me ;-).
Also I can imagine people setting secrets via env variable, which for them it won't be possible to use this feature.

[rosa]

I think the README explains it, in case someone is confused 🤔 I'll wait to see if this actually becomes a problem before changing it.

[dvose]

@rosa can we please merge this for env variable? Our team does not use credentials.yml for secrets. Perhaps rewording the README to explicitly use env variables in the example instead of hardcoding the creds? Current workaround is to re-implement basic auth in a custom controller.

[rosa]

Ok, let's change this. Sorry for the delay, and thanks for your patience 🙏