I manage my
nix.conf in my home-manager configuration. This means that when the devenv tutorial tells me to do
cachix use devenv, I get
cachix: /home/james/.config/nix/nix.conf: withFile: permission denied (Permission denied)
cachix use adds a url to the
My first instinct is to assume that the rule is
cachix use foo just means “add
foo.cachix.org to substituters in nix.conf”.
Is this correct? If so all I need to do is add that url to my home-manager config. But it occurred to me that this might not be sufficient, it might add to trusted public keys and do other things as well.