mirror of
https://github.com/ilyakooo0/nixpkgs.git
synced 2024-11-04 14:21:02 +03:00
5b274d5f01
Nix has a suprising behavior where if the option `extra-foo` is set before `foo`, then setting `foo` overwrites the setting for `extra-foo`. This is reported as https://github.com/NixOS/nix/issues/9487, and will likely not be fixed any time soon. This works around this issue by always putting `extra-*` settings after non-extra ones in the nixos-generated `/etc/nix.conf`.
19 lines
590 B
Nix
19 lines
590 B
Nix
import ./make-test-python.nix ({ pkgs, ... }:
|
|
{
|
|
name = "nix-config";
|
|
nodes.machine = { pkgs, ... }: {
|
|
nix.settings = {
|
|
nix-path = [ "nonextra=/etc/value.nix" ];
|
|
extra-nix-path = [ "extra=/etc/value.nix" ];
|
|
};
|
|
environment.etc."value.nix".text = "42";
|
|
};
|
|
testScript = ''
|
|
start_all()
|
|
machine.wait_for_unit("nix-daemon.socket")
|
|
# regression test for the workaround for https://github.com/NixOS/nix/issues/9487
|
|
print(machine.succeed("nix-instantiate --find-file extra"))
|
|
print(machine.succeed("nix-instantiate --find-file nonextra"))
|
|
'';
|
|
})
|