depot/flake.nix
2022-02-05 17:13:22 +01:00

96 lines
2.8 KiB
Nix

{
description = "Private Void system configurations";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-21.11";
nix-super.url = "git+https://git.privatevoid.net/max/nix-super";
nix-super.inputs.nix.follows = "nix-super-unstable-repin";
nix-super-unstable-repin.url = "github:NixOS/nix";
nix-super-unstable-repin.inputs.nixpkgs.follows = "nixpkgs";
home-manager.url = "github:nix-community/home-manager/master";
home-manager.inputs.nixpkgs.follows = "nixpkgs";
deploy-rs.url = "git+https://git.privatevoid.net/max/deploy-rs";
agenix.url = "github:ryantm/agenix";
agenix.inputs.nixpkgs.follows = "nixpkgs";
nar-serve.url = "github:numtide/nar-serve/v0.5.0";
nar-serve.inputs.nixpkgs.follows = "nixpkgs";
dream2nix.url = "github:nix-community/dream2nix";
dream2nix.inputs.nixpkgs.follows = "nixpkgs";
};
outputs = { self, nixpkgs, home-manager, ... }@inputs:
let
systems = [ "x86_64-linux" "aarch64-linux" ];
forSystems = nixpkgs.lib.genAttrs systems;
nixpkgsFor = system: import nixpkgs {
inherit system;
};
inherit (nixpkgs) lib;
aspect = import ./modules inputs;
hosts = import ./hosts;
nixosHosts' = lib.filterAttrs (_: host: host ? nixos) hosts;
nixosHosts = lib.attrNames nixosHosts';
meta = import ./tools/meta.nix;
specialArgs = {
inherit inputs hosts aspect;
toolsets = import ./tools;
};
mkNixOS' = lib: name: let host = hosts.${name}; in lib.nixosSystem {
inherit specialArgs;
system = "${host.arch}-linux";
modules = [ host.nixos ./tools/inject.nix ];
};
mkNixOS = mkNixOS' lib;
mkDeploy = name: let
host = hosts.${name};
subdomain = host.enterprise.subdomain or "services";
deploy-rs = inputs.deploy-rs.lib."${host.arch}-linux";
in {
hostname = "${lib.toLower name}.${subdomain}.${meta.domain}";
profiles.system = {
user = "root";
sshUser = "deploy";
path = deploy-rs.activate.nixos self.nixosConfigurations.${name};
};
};
mkDeployments = hosts: overrides: lib.genAttrs hosts
(host: mkDeploy host // (overrides.${host} or {}) );
in {
nixosModules = aspect.modules;
nixosConfigurations = lib.genAttrs nixosHosts mkNixOS;
deploy.nodes = mkDeployments nixosHosts {};
packages = forSystems (system: import ./packages {
inherit inputs;
pkgs = nixpkgsFor system;
});
apps = forSystems (system: {
dream2nix = inputs.dream2nix.defaultApp.${system};
});
hydraJobs = {
systems = lib.mapAttrs (_: x: x.config.system.build.toplevel) self.nixosConfigurations;
packages = self.packages;
};
};
}