Feature - Config Loading Improvements #36
Merged
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This PR adds support for loading config files in multiple locations, based on the OS and environment that the app is running on, and adheres to the XDG Base Directory Specification for the locations that it searches for in *nix/Unix-like environments.
It also tweaks configuration fallback-order/precedence to use the more common ordering of:
Finally, in order to help with the environment-dependent config loading pattern (that makes static documentation more challenging), this PR adds a
--debug-config
flag to have the application self-document and describe it's config file loading status and print the paths that are searched for config files.