home: setup home-manager

flake.lock

@@ -16,6 +16,27 @@
         "type": "github"
       }
     },
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs-unstable"
+        ]
+      },
+      "locked": {
+        "lastModified": 1618789951,
+        "narHash": "sha256-EoQxcVIiaqjUwwTl1YF3zGnXtzEvOUDL3SBZ8ASELvU=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "6aa6556bcab6dc0f6398b4daa8404d788fd7a6a2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "master",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1618149891,
@@ -51,6 +72,7 @@
     "root": {
       "inputs": {
         "emacs-overlay": "emacs-overlay",
+        "home-manager": "home-manager",
         "nixpkgs": "nixpkgs",
         "nixpkgs-unstable": "nixpkgs-unstable"
       }

flake.nix

@@ -21,9 +21,17 @@
       repo = "emacs-overlay";
       ref = "master";
     };
+
+    home-manager = {
+      type = "github";
+      owner = "nix-community";
+      repo = "home-manager";
+      ref = "master";
+      inputs.nixpkgs.follows = "nixpkgs-unstable";
+    };
   };
 
-  outputs = { self, nixpkgs, nixpkgs-unstable, emacs-overlay }: {
+  outputs = { self, nixpkgs, nixpkgs-unstable, emacs-overlay, home-manager }: {
     nixosConfigurations.poseidon = nixpkgs.lib.nixosSystem rec {
       system = "x86_64-linux";
       modules =
@@ -54,6 +62,13 @@
         [
           ./boreal.nix
 
+          home-manager.nixosModules.home-manager
+          {
+            home-manager.useGlobalPkgs = true;
+            home-manager.useUserPackages = true;
+            home-manager.users.alarsyo = import ./home;
+          }
+
           {
             nixpkgs.overlays = [
               emacs-overlay.overlay

home/default.nix

@@ -0,0 +1,6 @@
+{ ... }:
+{
+  home.stateVersion = "20.09";
+
+  home.username = "alarsyo";
+}