wip

nix/configModule/default.nix

@@ -1,12 +1,28 @@
-{ 
+let
-    mkModuleArgs = import ./mkModuleArgs.nix;
+  # these are configured to work with home-manager with some mutations that are
-    modules = [
+  # reconfigurable
+  homeModules = [
     ./alacritty.nix
     ./git.nix
     ./ssh.nix
     ./shells.nix
+    ./neovim.nix
+    ./home.req.nix
     {
       config.programs.home-manager.enable = true;
     }
   ];
+  # These are the modules that should be used only in nixosConfigurations
+  # since it relies on root permission to run
+  serviceModules = [
+    ./gitea.service.nix
+    ./vault.service.nix
+    ./tailscale.service.nix
+  ];
+  allModules = homeModules ++ serviceModules;
+in
+{
+  mkModuleArgs = import ./mkModuleArgs.nix;
+  modules = allModules;
+  inherit homeModules serviceModules;
 }

nix/configModule/git.nix

@@ -67,8 +67,9 @@ in
     };
   };
   # TODO : anyway to override configuration?
-  config.programs.git = {
+  config.programs.git = lib.mkIf cfg.enable {
-    inherit (cfg) enable ignores; 
+    inherit (cfg) ignores;
+    enable = true;
     userName = cfg.name;
     userEmail = cfg.email;
     aliases = baseAliases // cfg.aliases;

nix/configModule/home.req.nix

@@ -0,0 +1,18 @@
+{ config, pkgs, lib, ... }@input:
+let
+  cfg = config.base.home;
+  types = lib.types;
+in
+{
+  options.base.home = {
+    packages = lib.mkOption {
+      type = types.listOf types.package;
+      description = "Addtional packages that are available at user level";
+      default = [ ];
+      example = [ pkgs.python310Full pkgs.ripgrep ];
+    };
+    user = lib.mkOption {
+      
+    };
+  };
+}

nix/configModule/mkModuleArgs.nix

@@ -1,16 +0,0 @@
-# This shows the config fields that these modules are expected to have
-# usage: [extra]specialArgs = mkModuleArgs {pkgs, lib,...} @ inputs
-# Note that mkModuleArgs also recursively merges `inputs`
-{ pkgs
-, lib ? pkgs.lib
-, ...
-}@inputs:
-let
-  recursiveUpdate = lib.recursiveUpdate;
-  _lib = recursiveUpdate lib (import ../../lib { inherit pkgs lib; });
-in
-# TODO: Unpollute inputs
-recursiveUpdate inputs {
-  proj_root = builtins.toString ./../../..;
-  myLib = _lib;
-}

nix/default.nix

@@ -0,0 +1 @@
+import 

nix/flake.lock

@@ -0,0 +1,216 @@
+{
+  "nodes": {
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1668681692,
+        "narHash": "sha256-Ht91NGdewz8IQLtWZ9LCeNXMSXHUss+9COoqu6JLmXU=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "009399224d5e398d03b22badca40a37ac85412a1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1644229661,
+        "narHash": "sha256-1YdnJAsNy69bpcjuoKdOYQX0YxZBiCYZo4Twxerqv7k=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "3cecb5b042f7f209c56ffd8371b2711a290ec797",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils-plus": {
+      "inputs": {
+        "flake-utils": "flake-utils"
+      },
+      "locked": {
+        "lastModified": 1657226504,
+        "narHash": "sha256-GIYNjuq4mJlFgqKsZ+YrgzWm0IpA4axA3MCrdKYj7gs=",
+        "owner": "gytis-ivaskevicius",
+        "repo": "flake-utils-plus",
+        "rev": "2bf0f91643c2e5ae38c1b26893ac2927ac9bd82a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "gytis-ivaskevicius",
+        "repo": "flake-utils-plus",
+        "type": "github"
+      }
+    },
+    "flake-utils_2": {
+      "locked": {
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils_3": {
+      "locked": {
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "utils": "utils"
+      },
+      "locked": {
+        "lastModified": 1670970889,
+        "narHash": "sha256-TWJo3/X3Q3r+HeX16QN4FE6ddBpGtAboymSEF+4Nnc0=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "e412025fffdcd6219ddd21c65d9a1b90005ce508",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
+    "nixgl": {
+      "inputs": {
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1661367362,
+        "narHash": "sha256-Qc8MXcV+YCPREu8kk6oggk23ZBKLqeQRAIsLbHEviPE=",
+        "owner": "guibou",
+        "repo": "nixGL",
+        "rev": "7165ffbccbd2cf4379b6cd6d2edd1620a427e5ae",
+        "type": "github"
+      },
+      "original": {
+        "owner": "guibou",
+        "repo": "nixGL",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1660551188,
+        "narHash": "sha256-a1LARMMYQ8DPx1BgoI/UN4bXe12hhZkCNqdxNi6uS0g=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "441dc5d512153039f19ef198e662e4f3dbb9fd65",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1671021324,
+        "narHash": "sha256-MDB6TncBzBCvAgQmjNn14VIaO5wdbxExp8NGP990Udk=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "62433a4892603c523840a67e50b6631c37adb928",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_3": {
+      "locked": {
+        "lastModified": 1665296151,
+        "narHash": "sha256-uOB0oxqxN9K7XGF1hcnY+PQnlQJ+3bP2vCn/+Ru/bbc=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "14ccaaedd95a488dd7ae142757884d8e125b3363",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "flake-utils-plus": "flake-utils-plus",
+        "home-manager": "home-manager",
+        "nixgl": "nixgl",
+        "nixpkgs": "nixpkgs_2",
+        "rust-overlay": "rust-overlay"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "flake-utils": "flake-utils_3",
+        "nixpkgs": "nixpkgs_3"
+      },
+      "locked": {
+        "lastModified": 1671071423,
+        "narHash": "sha256-zUldhyWANdgko+lqQuB1Eee7TyYya1KiOS0SCd/Y268=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "684659b7ca903e512a421bc6ade689fb26e509b4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
+    "utils": {
+      "locked": {
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

nix/flake.nix

@@ -14,23 +14,44 @@
       url = "github:edolstra/flake-compat";
       flake = false;
     };
-    naersk.url = "gihub:nix-community/naersk";
+    # naersk.url = "gihub:nix-community/naersk";
   };
-  outputs = { nixpkgs, ... } @ inputs:
+  outputs = { nixpkgs, nixgl, rust-overlay, flake-utils-plus, ... } @ inputs:
+    {
+      # HACK:
+      # this is to get multiple platforms support for home-manager
+      # see https://github.com/nix-community/home-manager/issues/3075#issuecomment-1330661815
+      # Expect this to change quite in some near future
+      # packages.linux_something.{nixosConfigurations,homeConfigurations}
+      packages = builtins.foldl'
+        (so_far: system: (
           let
             # init config
             overlays = [ nixgl.overlay rust-overlay.overlays.default ];
-      pkgs = import nixpkgs { inherit overlays; };
+            pkgs = import nixpkgs { inherit system overlays; };
             _lib = pkgs.lib;
             lib = _lib.recursiveUpdate _lib import ./lib { inherit pkgs; };
+            configModule = import ./configModule;
+            moduleInputs = lib.recursiveUpdate inputs { inherit pkgs lib configModule; };
 
             # module collecting
-      hosts = import ./hosts { inherit pkgs lib; };
+            hosts = import ./hosts moduleInputs;
-      users = import ./users { inherit pkgs lib; };
+            users = import ./users moduleInputs;
+            exportSystems = { nixosConfigurations, homeConfigurations }@_configs: {
+              packages.${system} = {
+                inherit (_configs) nixosConfigurations homeConfigurations;
+              };
+            };
           in
-    {
+          so_far // {
+            ${system} = {
               inherit pkgs lib overlays;
               nixosConfigurations = hosts;
               homeConfigurations = users;
             };
           }
+        ))
+        { }
+        flake-utils-plus.lib.defaultSystems;
+    };
+}

nix/hosts/hwtr/nix.conf

@@ -0,0 +1,2 @@
+accept-flake-config = true
+experimental-features = nix-command flakes

nix/lib/moduleUtils.nix

@@ -7,4 +7,18 @@
   exportWithInputs = modules: inputs: (
     lib.mapAttrs (name: value: (value inputs))
       (flake-utils-plus.lib.exportModules modules));
+  mkModuleArgs =
+    # This shows the config fields that these modules are expected to have
+    # usage: [extra]specialArgs = mkModuleArgs {pkgs, lib,...} @ inputs
+    # Note that mkModuleArgs also recursively merges `inputs`
+    { pkgs, lib ? pkgs.lib, ... }@inputs:
+    let
+      recursiveUpdate = lib.recursiveUpdate;
+      _lib = recursiveUpdate lib (import ../../lib { inherit pkgs lib; });
+    in
+    # TODO: Unpollute inputs
+    recursiveUpdate inputs {
+      proj_root = builtins.toString ./../..;
+      myLib = _lib;
+    };
 }

nix/users/hungtr.nix

@@ -1,4 +1,15 @@
-{ ... }@inputs: {
+{ home-manager, lib, pkgs, configModule, ... }@inputs: {
+  # end result: homeConfigurations.hwtr = home-manager...
+  homeConfig = home-manager.lib.homeManagerConfiguration {
+    inherit pkgs;
+    modules = configModule.homeModules ++ [
+      {
+        base.alacritty.font.family = "BitstreamVeraSansMono Nerd Font";
+        base.shells = {
+          shellAliases = {
+            nixGL = "nixGLIntel";
+          };
+        };
         users.users.hungtr = {
           isNormalUser = true;
           home = "/home/hungtr";
@@ -6,3 +17,15 @@
           extraGroups = [ "wheel" "networkmanager" ];
         };
       }
+    ];
+    extraSpecialArgs = lib.mkModuleArgs {
+      inherit pkgs;
+      myHome = {
+        packages = [
+          pkgs.nixgl.nixGLIntel
+          pkgs.postman
+        ];
+      };
+    };
+  };
+}

nix/users/hwtr.nix

@@ -3,7 +3,7 @@
   homeConfig = home-manager.lib.homeManagerConfiguration {
     inherit pkgs;
     modules = base.modules ++ [
-      ./home.nix
+      ./home.req.nix
       {
         base.alacritty.font.family = "BitstreamVeraSansMono Nerd Font";
         base.shells = {
@@ -13,7 +13,7 @@
         };
       }
     ];
-    extraSpecialArgs = mkModuleArgs {
+    extraSpecialArgs = lib.mkModuleArgs {
       inherit pkgs;
       myHome = {
         username = "hwtr";