The underlying library supports substitutions with a syntax like ${User}
to reference to a dynamic value. ConfigFactory.parseFile() explicitly
does NOT expand/resolve those values though.
Adding a simple Config.resolve() makes sure that all values in the
oxalis.conf can use the ${VariableName} syntax and those will be
correctly taken from the various supported sources.
The underlying library supports substitutions with a syntax like ${User} to reference to a dynamic value. ConfigFactory.parseFile() explicitly does NOT expand/resolve those values though.
Adding a simple Config.resolve() makes sure that all values in the oxalis.conf can use the ${VariableName} syntax and those will be correctly taken from the various supported sources.
Fixes #437