Just starting to learn scala for a new project. Have got to the point where I would like to define different properties files for the different environments the app is going to run on, ideally in a similar way to Rails – very lightweight, just one different properties file per environment that is loaded based on its name. I don’t really care if it’s a java properties file, YML or scala code.
In the spirit of not reinventing the wheel I’ve been looking to see if there is some accepted standard Scala way of doing this but I can’t find one, I’ve found a few similar but not identical questions here where people suggest using system properties in the startup script but this feels like it would end up being a nightmare.
I could obviously implement it if needs be but feels like the sort of thing that should already exist. So – does it?
I’m using sbt if that makes a difference.
I know of Configgy. Also, Akka/Play 2.0 will be using Config, which looks nice too. See blog about the latter.
Basically, Configgy has been used for a while now, but has been deprecated, while Config will be all-new. However, having Config as the default Typesafe Stack configuration tool will probably make it the preferred tool for that pretty fast.