nixos/flake.nix
Jake Hillion cfec181d0d
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deploy-rs: initial setup
2024-04-21 15:54:37 +01:00

81 lines
2.7 KiB
Nix

{
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-23.11";
nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
flake-utils.url = "github:numtide/flake-utils";
agenix.url = "github:ryantm/agenix";
agenix.inputs.nixpkgs.follows = "nixpkgs";
agenix.inputs.home-manager.follows = "home-manager";
home-manager.url = "github:nix-community/home-manager/release-23.11";
home-manager.inputs.nixpkgs.follows = "nixpkgs";
impermanence.url = "github:nix-community/impermanence/master";
deploy-rs.url = "github:serokell/deploy-rs/master";
deploy-rs.inputs.nixpkgs.follows = "nixpkgs";
deploy-rs.inputs.utils.follows = "flake-utils";
};
description = "Hillion Nix flake";
outputs = { self, nixpkgs, nixpkgs-unstable, flake-utils, agenix, home-manager, impermanence, deploy-rs, ... }@inputs: {
nixosConfigurations =
let
fqdns = builtins.attrNames (builtins.readDir ./hosts);
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 fqdns mkHost;
deploy = {
nodes = builtins.mapAttrs
(name: value: {
hostname = name;
profiles.system = {
user = "root";
remoteBuild = true;
path = deploy-rs.lib.aarch64-darwin.activate.nixos self.nixosConfigurations.${name};
};
})
self.nixosConfigurations;
};
checks = builtins.mapAttrs (system: deployLib: deployLib.deployChecks self.deploy) deploy-rs.lib;
} // flake-utils.lib.eachDefaultSystem (system: {
formatter = nixpkgs.legacyPackages.${system}.nixpkgs-fmt;
});
}