componentized alacritty in home-manager

neovim/init.lua

@@ -397,7 +397,7 @@ remap('n', '<leader>gs', function() require('neogit').open({}) end);
 require("inlay-hints").setup {
     only_current_line = false,
     eol = {
-        right_align = true,
+        right_align = false,
     }
 }
 local on_attach = function(client, bufnr)

nix-conf/home-manager/base/alacritty.nix

@@ -0,0 +1,35 @@
+{ config
+, proj_root
+, myLib
+, ...
+}:
+let
+  inherit (myLib) fromYaml;
+  actualConfig = fromYaml (builtins.readFile "${proj_root}//alacritty/alacritty.yml");
+  cfg = config.base.alacritty;
+in
+{
+  options.base.alacritty.font.family = myLib.mkOption {
+    type = myLib.types.singleLineStr;
+    default = actualConfig.font.normal.family;
+    description = ''
+      The font family for Alacritty
+    '';
+    example = "DroidSansMono NF";
+  };
+  options.base.alacritty.enable = myLib.mkOption {
+    type = myLib.types.bool;
+    default = true;
+    description = ''
+      Enables alacritty
+    '';
+    example = true;
+  };
+
+  config.programs.alacritty = {
+    enable = cfg.enable;
+    settings = actualConfig // {
+      font.normal.family = cfg.font.family;
+    };
+  };
+}

nix-conf/home-manager/base/default.nix

@@ -0,0 +1,3 @@
+{ 
+
+}

nix-conf/home-manager/base/git.nix

@@ -0,0 +1,3 @@
+{
+
+}:

nix-conf/home-manager/base/mkModuleArgs.nix

@@ -0,0 +1,12 @@
+{ pkgs
+, lib ? pkgs.lib
+, ...
+}@inputs:
+let
+  _lib = lib // import ../../lib { inherit pkgs lib; };
+in
+# TODO: Unpollute inputs
+inputs // {
+  proj_root = builtins.toString ./../../..;
+  myLib = _lib;
+}

nix-conf/home-manager/flake.lock

@@ -45,22 +45,6 @@
         "type": "github"
       }
     },
-    "from-yaml": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1667993187,
-        "narHash": "sha256-JG1XYGCmR7Jqawvs8AO4c2mrOl37BXGGgU9cfeL0b8k=",
-        "owner": "pegasust",
-        "repo": "fromYaml",
-        "rev": "ef0ed4acfc4a6b7a0f1515cb48f5dbdda89dac3c",
-        "type": "github"
-      },
-      "original": {
-        "owner": "pegasust",
-        "repo": "fromYaml",
-        "type": "github"
-      }
-    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -151,7 +135,6 @@
     "root": {
       "inputs": {
         "flake-utils": "flake-utils",
-        "from-yaml": "from-yaml",
         "home-manager": "home-manager",
         "nixgl": "nixgl",
         "nixpkgs": "nixpkgs_2",

nix-conf/home-manager/flake.nix

@@ -9,10 +9,6 @@
     flake-utils.url = "github:numtide/flake-utils";
     nixgl.url = "github:guibou/nixGL";
     rust-overlay.url = "github:oxalica/rust-overlay";
-    from-yaml = {
-      url = "github:pegasust/fromYaml";
-      flake = false;
-    };
   };
 
   outputs =
@@ -21,7 +17,6 @@
     , nixgl
     , rust-overlay
     , flake-utils
-    , from-yaml
     , ...
     }:
     let
@@ -32,7 +27,8 @@
         inherit system overlays;
         config = { allowUnfree = true; };
       };
-      lib = (import ../lib-nix { inherit pkgs from-yaml; lib = pkgs.lib; });
+      # lib = (import ../lib { inherit pkgs; lib = pkgs.lib; });
+      mkModuleArgs = import ./base/mkModuleArgs.nix;
     in
     {
       homeConfigurations =
@@ -51,8 +47,8 @@
             # optionally pass inarguments to module
             # we migrate this from in-place modules to allow flexibility
             # in this case, we can add "home" to input arglist of home.nix
-            extraSpecialArgs = {
-              myLib = lib;
+            extraSpecialArgs = mkModuleArgs {
+              inherit pkgs;
               myHome = {
                 username = "hungtr";
                 homeDirectory = "/home/hungtr";
@@ -67,8 +63,8 @@
             # optionally pass inarguments to module
             # we migrate this from in-place modules to allow flexibility
             # in this case, we can add "home" to input arglist of home.nix
-            extraSpecialArgs = {
-              myLib = lib;
+            extraSpecialArgs = mkModuleArgs {
+              inherit pkgs;
               myHome = {
                 username = "nixos";
                 homeDirectory = "/home/nixos";
@@ -99,9 +95,13 @@
             inherit pkgs;
             modules = [
               ./home.nix
+              ./base/alacritty.nix
+              {
+                base.alacritty.font.family = "BitstreamVeraSansMono Nerd Font";
+              }
             ];
-            extraSpecialArgs = {
-              myLib = lib;
+            extraSpecialArgs = mkModuleArgs {
+              inherit pkgs;
               myHome = {
                 username = "hwtr";
                 homeDirectory = "/home/hwtr";

nix-conf/home-manager/home.nix

@@ -1,7 +1,13 @@
-# myHome is injected from extraSpecialArgs in flake.nix
-{ config
+# This is a nix module, with an additional wrapper from home-manager
+# myHome, myLib is injected from extraSpecialArgs in flake.nix
+# This file represents the base settings for each machine
+# Additional configurations goes to profiles/<user>
+# or inlined in flake.nix
+{ config # Represents the realized final configuration
 , pkgs # This is by default just ``= import <nixpkgs>{}`
 , myHome
+, myLib
+, option # The options we're given, this might be useful for typesafety?
 , ...
 }:
 let
@@ -28,20 +34,7 @@ let
     # ]))
   ];
   proj_root = builtins.toString ./../..;
-  # TODO: put this in a seperate library
-  # callPackage supports both PATH and function as first param!
-  yamlToJsonDrv = yamlContent: outputPath: pkgs.callPackage
-    ({ runCommand }:
-      # runCommand source: https://github.com/NixOS/nixpkgs/blob/master/pkgs/build-support/trivial-builders.nix#L33
-      runCommand outputPath { inherit yamlContent; nativeBuildInputs = [ pkgs.yq ]; }
-        # run yq which outputs '.' (no filter) on file at yamlPath
-        # note that $out is passed onto the bash/sh script for execution
-        ''
-          echo "$yamlContent" | yq >$out
-        '')
-    { };
-  # fromYamlPath = yamlPath: builtins.fromJSON (builtins.readFile (yamlToJsonDrv yamlPath "any-output.json"));
-  fromYaml = yamlContent: builtins.fromJSON (builtins.readFile (yamlToJsonDrv yamlContent "any_output.json"));
+  inherit (myLib) fromYaml;
 in
 {
   home = {
@@ -54,10 +47,7 @@ in
     pkgs.htop
     pkgs.ripgrep
     pkgs.unzip
-    pkgs.rust-bin.nightly.latest.default # Needed for alacritty?
-
     # pkgs.nodejs-18_x
-    # pkgs.rust-analyzer  # This should be very specific to env
 
 
     # cool utilities
@@ -84,11 +74,6 @@ in
   programs.jq = {
     enable = true;
   };
-  programs.alacritty = myHome.programs.alacritty or {
-    enable = true;
-    # settings = myLib.fromYaml (builtins.readFile "${proj_root}/alacritty/alacritty.yml");
-    settings = fromYaml (builtins.readFile "${proj_root}//alacritty/alacritty.yml");
-  };
   # nix: Propagates the environment with packages and vars when enter (children of)
   # a directory with shell.nix-compatible and .envrc
   programs.direnv = {

nix-conf/home-manager/profiles/default.nix

@@ -0,0 +1,5 @@
+# main module exporter for different configuration profiles
+{pkgs, libs,...} @ inputs:
+{
+    hwtr = import ./hwtr.nix;
+}

nix-conf/lib/default.nix

@@ -1,4 +1,9 @@
-{pkgs, lib, from-yaml, ...}@flake_import: 
-{
-    fromYaml = import "${from-yaml}/fromYaml.nix" {inherit lib;};
+{ pkgs
+, lib ? pkgs.lib
+, ... }@flake_import:
+let serde = import ./serde { inherit pkgs lib; };
+in
+pkgs.lib // lib // {
+  fromYaml = serde.fromYaml;
+  fromYamlPath = serde.fromYamlPath;
 }

nix-conf/lib/serde/default.nix

@@ -0,0 +1,28 @@
+# Takes care of serializing and deserializing to some formats
+# Blame: Pegasust<pegasucksgg@gmail.com>
+# TODO: Add to* formats from pkgs.formats.*
+{ pkgs
+, lib
+} @ inputs:
+let 
+  yamlToJsonDrv = yamlContent: outputPath: pkgs.callPackage
+    ({ runCommand }:
+      # runCommand source: https://github.com/NixOS/nixpkgs/blob/master/pkgs/build-support/trivial-builders.nix#L33
+      runCommand outputPath { inherit yamlContent; nativeBuildInputs = [ pkgs.yq ]; }
+        # run yq which outputs '.' (no filter) on file at yamlPath
+        # note that $out is passed onto the bash/sh script for execution
+        ''
+          echo "$yamlContent" | yq >$out
+        '')
+    { };
+in {
+  # Takes in a yaml string and produces a derivation with translated JSON at $outputPath
+  # similar to builtins.fromJSON, turns a YAML string to nix attrset
+  fromYaml = yamlContent: builtins.fromJSON (builtins.readFile (yamlToJsonDrv yamlContent "any_output.json"));
+  fromYamlPath = yamlPath: builtins.fromJSON (
+    builtins.readFile (
+      yamlToJsonDrv (
+        builtins.readFile yamlPath) 
+      "any-output.json"));
+  # TODO: fromToml?
+}

nix-conf/pkgs/default.nix

@@ -1,5 +1,5 @@
 # This module aims to be merge (not inject/override) with top-level pkgs to provide
 # personalized/custom packages
 { pkgs, lib, ... }@pkgs_input: {
-  dot-hwtr = import "./dot-hwtr" pkgs_input;
+  # dot-hwtr = import "./dot-hwtr" pkgs_input;
 }

nix-conf/pkgs/dot-hwtr/default.nix

@@ -1,4 +0,0 @@
-{ pkgs, lib, ... }@pkgs_input: pkgs.stdenv.mkDerivation {
-    name = "dot-hwtr";
-    native
-}

scripts/hm-switch.sh

@@ -10,7 +10,7 @@ HOME_MANAGER_DIR="${SCRIPT_DIR}/../nix-conf/home-manager"
 
 # test if we have home-manager, if not, attempt to use nix to put home-manager to
 # our environment
-if [ $(home-manager &>/dev/null) ]; then
+if [ $(home-manager >/dev/null 2>&1) ]; then
     nix-shell -p home-manager --run "home-manager switch --flake $HOME_MANAGER_DIR"
 else
     home-manager switch --flake "$HOME_MANAGER_DIR"