fix/tests/config
zimbatm 895516cadf
add NIX_USER_CONF_FILES
Motivation: maintain project-level configuration files.

Document the whole situation a bit better so that it corresponds to the
implementation, and add NIX_USER_CONF_FILES that allows overriding
which user files Nix will load during startup.
2020-04-14 18:45:06 +02:00
..
nix-with-substituters.conf add NIX_USER_CONF_FILES 2020-04-14 18:45:06 +02:00