my over complex system configurations
dotfiles.isabelroses.com/
nixos
nix
flake
dotfiles
linux
base/nix: cleanup + improve eval speed
+5
-40
+3
-39
modules/base/nix/environment.nix
+3
-39
modules/base/nix/environment.nix
···
1
-
{
2
-
lib,
3
-
pkgs,
4
-
config,
5
-
...
6
-
}:
7
-
let
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-
inherit (lib)
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-
elem
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-
pipe
11
-
optionals
12
-
filterAttrs
13
-
mapAttrs'
14
-
mkForce
15
-
;
16
-
17
-
commonPaths = [
18
-
"nixpkgs"
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-
"tgirlpkgs"
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-
]
21
-
++ optionals pkgs.stdenv.hostPlatform.isDarwin [
22
-
"nix-darwin"
23
-
];
24
-
in
1
+
{ lib, ... }:
25
2
{
26
-
environment = {
27
-
# https://github.com/NixOS/nixpkgs/blob/eca4605163a534aed1981de0f5f1d7d7639d1640/nixos/modules/programs/environment.nix#L18
28
-
variables.NIXPKGS_CONFIG = mkForce "";
29
-
30
-
# something something backwards compatibility something something nix channels
31
-
etc = pipe config.nix.registry [
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(filterAttrs (name: _: elem name commonPaths))
33
-
(mapAttrs' (
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-
name: value: {
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-
name = "nix/path/${name}";
36
-
value.source = value.flake;
37
-
}
38
-
))
39
-
];
40
-
};
3
+
# https://github.com/NixOS/nixpkgs/blob/eca4605163a534aed1981de0f5f1d7d7639d1640/nixos/modules/programs/environment.nix#L18
4
+
environment.variables.NIXPKGS_CONFIG = lib.mkForce "";
41
5
}
+2
-1
modules/base/nix/substituters.nix
+2
-1
modules/base/nix/substituters.nix
···
2
2
lib,
3
3
config,
4
4
_class,
5
+
options,
5
6
...
6
7
}:
7
8
let
8
9
inherit (lib) optionals;
9
10
10
11
# well well well
11
-
hasCtp = if _class == "darwin" then true else (config ? catppuccin && config.catppuccin.enable);
12
+
hasCtp = if _class == "darwin" then true else (options ? catppuccin && config.catppuccin.enable);
12
13
in
13
14
{
14
15
tgirlpkgs.cache.enable = true;