nixos/flake.nix
Jake Hillion 9dd6e4f2a3
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2023-07-23 18:09:43 +01:00

84 lines
2.9 KiB
Nix

{
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-23.05";
nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
nixpkgs-chia.url = "github:lourkeur/nixpkgs?rev=e2b683787475d344892bddea9ab413dc611b894e";
darwin.url = "github:lnl7/nix-darwin/master";
darwin.inputs.nixpkgs.follows = "nixpkgs";
agenix.url = "github:ryantm/agenix";
agenix.inputs.nixpkgs.follows = "nixpkgs";
home-manager.url = "github:nix-community/home-manager/release-23.05";
home-manager.inputs.nixpkgs.follows = "nixpkgs";
impermanence.url = "github:nix-community/impermanence/master";
};
description = "Hillion Nix flake";
outputs = { self, nixpkgs, nixpkgs-unstable, nixpkgs-chia, agenix, home-manager, impermanence, darwin, ... }@inputs: {
nixosConfigurations =
let
fqdns = builtins.attrNames (builtins.readDir ./hosts);
isNixos = fqdn: !builtins.pathExists ./hosts/${fqdn}/darwin;
getSystemOverlays = system: nixpkgsConfig: [
(final: prev: {
"storj" = final.callPackage ./pkgs/storj.nix { };
})
];
mkHost = fqdn:
let system = builtins.readFile ./hosts/${fqdn}/system;
in
nixpkgs.lib.nixosSystem {
inherit system;
specialArgs = inputs;
modules = [
./hosts/${fqdn}/default.nix
./modules/default.nix
agenix.nixosModules.default
impermanence.nixosModules.impermanence
home-manager.nixosModules.default
{
home-manager.sharedModules = [
impermanence.nixosModules.home-manager.impermanence
];
}
({ config, ... }: {
nix.registry.nixpkgs.flake = nixpkgs; # pin `nix shell` nixpkgs
system.configurationRevision = nixpkgs.lib.mkIf (self ? rev) self.rev;
nixpkgs.overlays = getSystemOverlays config.nixpkgs.hostPlatform.system config.nixpkgs.config;
})
];
};
in
nixpkgs.lib.genAttrs (builtins.filter isNixos fqdns) mkHost;
darwinConfigurations =
let
hosts = builtins.attrNames (builtins.readDir ./hosts);
isDarwin = host: builtins.pathExists ./hosts/${host}/darwin;
mkHost = host:
let system = builtins.readFile ./hosts/${host}/system;
in
darwin.lib.darwinSystem {
inherit system;
inherit inputs;
modules = [
./hosts/${host}/default.nix
agenix.darwinModules.default
home-manager.darwinModules.default
];
};
in
nixpkgs.lib.genAttrs (builtins.filter isDarwin hosts) mkHost;
formatter."x86_64-linux" = nixpkgs.legacyPackages."x86_64-linux".nixpkgs-fmt;
formatter."aarch64-darwin" = nixpkgs.legacyPackages."aarch64-darwin".nixpkgs-fmt;
};
}