Test configuration

2026-04-15 16:44:47 -05:00
parent bc2154400c
commit 5eb7399945
4 changed files with 302 additions and 22 deletions
--- a/flake.nix
+++ b/flake.nix
@@ -1,30 +1,94 @@
 {
-  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-20.03";
+  description = "sonja - nixos configs - custom packages - home manager";

-  outputs = { self, nixpkgs }: {
+  inputs = {
+    lib-aggregate.url = "github:nix-community/lib-aggregate";

-    nixosConfigurations.container = nixpkgs.lib.nixosSystem {
-      system = "x86_64-linux";
-      modules =
-        [ ({ pkgs, ... }: {
-            boot.isContainer = true;
+    cmpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+    nixpkgs-unstable.url = "github:nixos/nixpkgs?ref=nixpkgs-unstable";

-            # Let 'nixos-version --json' know about the Git revision
-            # of this flake.
-            system.configurationRevision = nixpkgs.lib.mkIf (self ? rev) self.rev;
-
-            # Network configuration.
-            networking.useDHCP = false;
-            networking.firewall.allowedTCPPorts = [ 80 ];
-
-            # Enable a web server.
-            services.httpd = {
-              enable = true;
-              adminAddr = "morty@example.org";
-            };
-          })
-        ];
+    home-manager = {
+      url = "github:nix-community/home-manager?ref=master";
+      inputs.nixpkgs.follows = "cmpkgs";
    };

+    nixos-hardware.url = "github:NixOS/nixos-hardware";
+
+    sops-nix = {
+      url = "github:Mic92/sops-nix/master";
+      inputs.nixpkgs.follows = "cmpkgs";
+    };
+
+    determinate.url = "github:DeterminateSystems/determinate";
  };
+
+  outputs = inputs:
+    let
+      defaultSystems = [ "x86_64-linux" ];
+
+      lib = inputs.lib-aggregate.lib;
+
+      importPkgs = npkgs: extraCfg:
+        lib.genAttrs defaultSystems (system:
+          import npkgs {
+            inherit system;
+            config = { allowAliases = false; } // extraCfg;
+          }
+        );
+
+      pkgs     = importPkgs inputs.cmpkgs { };
+      pkgsUnfree = importPkgs inputs.cmpkgs { allowUnfree = true; };
+
+      mkSystem = n: _v:
+        let
+          defaults = {
+            npkgs      = inputs.cmpkgs;
+            path       = ./hosts/${n}/configuration.nix;
+            extraModules = [ ];
+          };
+          v = defaults // _v;
+        in
+        v.npkgs.lib.nixosSystem {
+          modules = [
+            v.path
+            inputs.home-manager.nixosModules.home-manager
+          ] ++ v.extraModules;
+          specialArgs = { inherit inputs; };
+        };
+
+      ## Top-level nixos configs, keyed by system
+      nixosConfigsEx = {
+        "x86_64-linux" = {
+          coven = { };
+          # circle = { };
+        };
+      };
+
+      nixosConfigs = lib.foldl' (op: nul: nul // op) { } (lib.attrValues nixosConfigsEx);
+      nixosConfigurations = lib.mapAttrs (n: v: mkSystem n v) nixosConfigs;
+      toplevels = lib.mapAttrs (_: v: v.config.system.build.toplevel) nixosConfigurations;
+
+      nixosModules = { };
+      overlays     = { };
+
+    in
+    lib.recursiveUpdate
+      {
+        inherit nixosConfigs nixosConfigsEx nixosConfigurations toplevels;
+        inherit nixosModules overlays;
+        inherit pkgs pkgsUnfree;
+      }
+      (lib.flake-utils.eachSystem defaultSystems (system:
+        {
+          formatter = pkgs.${system}.nixfmt;
+
+          checks =
+            let
+              c_toplevels = lib.mapAttrs'
+                (n: v: lib.nameValuePair "toplevel-${n}" v.config.system.build.toplevel)
+                (lib.mapAttrs (n: v: mkSystem n v) nixosConfigsEx.${system});
+            in
+            c_toplevels;
+        }
+      ));
 }