[READ-ONLY] Mirror of https://github.com/maybeanerd/nixos. the nixos config for my PC, laptops, and whatever else I can find
refactor: platform specifics (#100)
authored by
Sebastian Di Luzio
and committed by
GitHub
(Apr 1, 2026, 2:22 PM UTC)
0aa6d354
05e18d5d
+50
-71
-3
README.md
-3
README.md
···
5
5
## General Config Overview
6
6
The unified flake provides a `mkSystem` function. The hostname is automatically derived from the attribute name. It accepts:
7
7
- `username`: The primary user's username
8
-
- `platform`: Either `"darwin"` or `"nixos"`
9
8
- `isWorkDevice`: If `true`, work-only apps and no personal/sops (default: `false`, i.e. personal device)
10
9
11
10
## General Commands
···
22
21
darwinConfigurations = nixpkgs.lib.mapAttrs mkSystem {
23
22
"new-hostname" = {
24
23
username = "your-username";
25
-
platform = "darwin";
26
24
# isWorkDevice = true; # only for work machines (no personal apps/sops)
27
25
};
28
26
};
···
31
29
nixosConfigurations = nixpkgs.lib.mapAttrs mkSystem {
32
30
"new-hostname" = {
33
31
username = "your-username";
34
-
platform = "nixos";
35
32
};
36
33
};
37
34
```
+34
-44
flake.nix
+34
-44
flake.nix
···
38
38
hostname:
39
39
{
40
40
username,
41
-
platform,
41
+
system,
42
42
isWorkDevice,
43
43
gitConfig ? { },
44
44
}:
45
45
let
46
-
# Determine system architecture
47
-
system = if platform == "darwin" then "aarch64-darwin" else "x86_64-linux";
46
+
pkgs = nixpkgs.legacyPackages.${system};
48
47
49
48
# Common configuration shared across all systems
50
49
commonConfig =
···
68
67
{ pkgs, config, ... }:
69
68
{
70
69
users.users.${username} =
71
-
if platform == "darwin" then
70
+
if pkgs.stdenv.isDarwin then
72
71
{
73
72
name = username;
74
73
home = "/Users/${username}";
···
90
89
};
91
90
};
92
91
93
-
# Home-manager configuration
94
-
homeManagerConfig = import ./home-manager {
95
-
inherit
96
-
username
97
-
platform
98
-
isWorkDevice
99
-
gitConfig
100
-
;
101
-
};
102
-
103
92
in
104
-
if platform == "darwin" then
93
+
if pkgs.stdenv.isDarwin then
105
94
nix-darwin.lib.darwinSystem {
106
95
inherit system;
107
96
specialArgs = {
108
97
inherit
109
98
username
110
-
platform
111
99
isWorkDevice
112
100
gitConfig
113
101
;
···
115
103
modules = [
116
104
commonConfig
117
105
userConfig
118
-
homeManagerConfig
106
+
./home-manager
119
107
home-manager.darwinModules.home-manager
120
108
sops-nix.darwinModules.sops
121
109
./sops
···
138
126
xmage
139
127
system
140
128
username
141
-
platform
142
129
isWorkDevice
143
130
gitConfig
144
131
hostname
···
147
134
modules = [
148
135
commonConfig
149
136
userConfig
150
-
homeManagerConfig
137
+
./home-manager
151
138
home-manager.nixosModules.home-manager
152
139
sops-nix.nixosModules.sops
153
140
./sops
···
160
147
};
161
148
in
162
149
{
163
-
darwinConfigurations = nixpkgs.lib.mapAttrs mkSystem {
164
-
# Personal MacBook Pro
165
-
"Big-M1ac" = {
166
-
username = "basti";
167
-
platform = "darwin";
168
-
isWorkDevice = false;
169
-
};
150
+
darwinConfigurations =
151
+
nixpkgs.lib.mapAttrs
152
+
(hostname: cfg: mkSystem hostname (cfg // { system = cfg.system or "aarch64-darwin"; }))
153
+
{
154
+
# Personal MacBook Pro
155
+
"Big-M1ac" = {
156
+
username = "basti";
157
+
isWorkDevice = false;
158
+
};
170
159
171
-
# Work MacBook Pro @liqid
172
-
"MacBook-Pro-MBP-L1682" = {
173
-
username = "sebastiandiluzio";
174
-
platform = "darwin";
175
-
isWorkDevice = true;
176
-
gitConfig = {
177
-
email = "sebastian.diluzio@liqid.de";
178
-
sign = false;
160
+
# Work MacBook Pro @liqid
161
+
"MacBook-Pro-MBP-L1682" = {
162
+
username = "sebastiandiluzio";
163
+
isWorkDevice = true;
164
+
gitConfig = {
165
+
email = "sebastian.diluzio@liqid.de";
166
+
sign = false;
167
+
};
168
+
};
179
169
};
180
-
};
181
-
};
182
170
183
-
nixosConfigurations = nixpkgs.lib.mapAttrs mkSystem {
184
-
# Personal gaming PC
185
-
"nixos" = {
186
-
username = "basti";
187
-
platform = "nixos";
188
-
isWorkDevice = false;
189
-
};
190
-
};
171
+
nixosConfigurations =
172
+
nixpkgs.lib.mapAttrs
173
+
(hostname: cfg: mkSystem hostname (cfg // { system = cfg.system or "x86_64-linux"; }))
174
+
{
175
+
# Personal gaming PC
176
+
"nixos" = {
177
+
username = "basti";
178
+
isWorkDevice = false;
179
+
};
180
+
};
191
181
};
192
182
}
+1
-7
home-manager/default.nix
+1
-7
home-manager/default.nix
+2
-2
home-manager/integrations/darwin/default.nix
+2
-2
home-manager/integrations/darwin/default.nix
+2
-2
home-manager/integrations/nixos/default.nix
+2
-2
home-manager/integrations/nixos/default.nix
+2
-3
home-manager/personal/default.nix
+2
-3
home-manager/personal/default.nix
···
3
3
pkgs,
4
4
lib,
5
5
osConfig,
6
-
platform,
7
6
isWorkDevice,
8
7
...
9
8
}:
···
13
12
14
13
nixosPersonal =
15
14
with pkgs;
16
-
lib.optionals (platform == "nixos") [
15
+
lib.optionals (stdenv.isLinux) [
17
16
immich-cli
18
17
bitwarden-desktop
19
18
discord
···
30
29
31
30
darwinPersonal =
32
31
with pkgs;
33
-
lib.optionals (platform == "darwin") [
32
+
lib.optionals (stdenv.isDarwin) [
34
33
# TODO add supported apps here
35
34
];
36
35
+2
-2
sops/darwin.nix
+2
-2
sops/darwin.nix
+2
-2
sops/nixos.nix
+2
-2
sops/nixos.nix
···
2
2
config,
3
3
username,
4
4
lib,
5
-
platform,
5
+
pkgs,
6
6
...
7
7
}:
8
8
let
9
9
user = config.users.users.${username};
10
10
in
11
-
lib.mkIf (platform == "nixos") {
11
+
lib.mkIf (pkgs.stdenv.isLinux) {
12
12
sops.defaultSopsFile = ./secrets/nixos.yaml;
13
13
14
14
# In theory, allow yubikey support for sops decrypt during build, but it doesn't work