From 42536537fa5234d7c1b45835b17f4ea0f1c34994 Mon Sep 17 00:00:00 2001 From: DannyDannyDanny Date: Tue, 9 Sep 2025 21:04:42 +0200 Subject: [PATCH] feat!: adding neovim via homemanager :boom:D --- nixos/flake.lock | 43 ++++++++++++ nixos/flake.nix | 20 +++--- nixos/home/danny/home.nix | 133 ++++++++++++++++++++++++++++++++++++++ nixos/hosts/macos.nix | 1 - 4 files changed, 188 insertions(+), 9 deletions(-) create mode 100644 nixos/home/danny/home.nix diff --git a/nixos/flake.lock b/nixos/flake.lock index db57cf1..ff6de83 100644 --- a/nixos/flake.lock +++ b/nixos/flake.lock @@ -34,6 +34,47 @@ "type": "github" } }, + "home-manager": { + "inputs": { + "nixpkgs": [ + "nixpkgs" + ] + }, + "locked": { + "lastModified": 1757385184, + "narHash": "sha256-LCxtQn9ajvOgGRbQIRUJgfP7clMGGvV1SDW1HcSb0zk=", + "owner": "nix-community", + "repo": "home-manager", + "rev": "26993d87fd0d3b14f7667b74ad82235f120d986e", + "type": "github" + }, + "original": { + "owner": "nix-community", + "repo": "home-manager", + "type": "github" + } + }, + "nix-darwin": { + "inputs": { + "nixpkgs": [ + "nixpkgs" + ] + }, + "locked": { + "lastModified": 1757430124, + "narHash": "sha256-MhDltfXesGH8VkGv3hmJ1QEKl1ChTIj9wmGAFfWj/Wk=", + "owner": "nix-darwin", + "repo": "nix-darwin", + "rev": "830b3f0b50045cf0bcfd4dab65fad05bf882e196", + "type": "github" + }, + "original": { + "owner": "nix-darwin", + "ref": "master", + "repo": "nix-darwin", + "type": "github" + } + }, "nixos-wsl": { "inputs": { "flake-compat": "flake-compat", @@ -102,6 +143,8 @@ }, "root": { "inputs": { + "home-manager": "home-manager", + "nix-darwin": "nix-darwin", "nixos-wsl": "nixos-wsl", "nixpkgs": "nixpkgs_2", "vscode-server": "vscode-server" diff --git a/nixos/flake.nix b/nixos/flake.nix index d21ce2d..c296ad9 100644 --- a/nixos/flake.nix +++ b/nixos/flake.nix @@ -9,9 +9,8 @@ nix-darwin.url = "github:nix-darwin/nix-darwin/master"; nix-darwin.inputs.nixpkgs.follows = "nixpkgs"; - # for later - # home-manager.url = "github:nix-community/home-manager"; - # home-manager.inputs.nixpkgs.follows = "nixpkgs"; + home-manager.url = "github:nix-community/home-manager"; + home-manager.inputs.nixpkgs.follows = "nixpkgs"; }; outputs = { @@ -20,7 +19,7 @@ vscode-server, nix-darwin, self, - # home-manager, + home-manager, ... }: { nixosConfigurations = { @@ -57,11 +56,16 @@ darwinConfigurations."Daniel-Macbook-Air" = nix-darwin.lib.darwinSystem { modules = [ ./hosts/macos.nix - # TODO: nix-darwin lacks tmux options; move to Home Manager.x - # ./tmux.nix - # TODO: add neovim via homemanager, that should work the same for NixOS as Nix-Darwin - # ./neovim.nix # NOTE: Option only exists on NixOS. ./fish.nix + + # Home Manager on macOS + home-manager.darwinModules.home-manager + { + home-manager.useGlobalPkgs = true; + home-manager.useUserPackages = true; + # Point HM to your user config (mac-only for now) + home-manager.users.danny = import ./home/danny/home.nix; + } ]; }; }; diff --git a/nixos/home/danny/home.nix b/nixos/home/danny/home.nix new file mode 100644 index 0000000..5a195ae --- /dev/null +++ b/nixos/home/danny/home.nix @@ -0,0 +1,133 @@ +{ pkgs, ... }: +{ + home.username = "danny"; + home.homeDirectory = "/Users/danny"; + + programs.home-manager.enable = true; + + # Neovim (user-level, works great on macOS) + programs.neovim = { + enable = true; + defaultEditor = true; + # extraLuaConfig is also available; we’ll keep your Vimscript as-is: + extraConfig = '' + set title + set go=a + set mouse=a + set nohlsearch + set number + let mapleader="," + + lua << EOF + local config_file = os.getenv("HOME")..'/.local/share/nvim_color_scheme' + local f = io.open(config_file, "r") + if f ~= nil then + local system_theme = f:read() + io.close(f) + if system_theme == 'dark' then + vim.cmd("set bg=dark") + elseif system_theme == 'light' then + vim.cmd("set bg=light") + else + print('warning: expected value "light" or "dark"') + print(' got:', system_theme) + print(' expected path:', config_file) + end + else + print('warning: nvim color scheme not found') + print(' expected path:', config_file) + end + EOF + + colorscheme catppuccin " catppuccin-latte, catppuccin-frappe, catppuccin-macchiato, catppuccin-mocha + + " netrw (dir listing) settings + let g:netrw_liststyle = 3 + let g:netrw_banner = 0 + let g:netrw_browse_split = 3 + let g:netrw_winsize = 25 " % of page + + set listchars=tab:→\ ,space:·,nbsp:␣,trail:•,eol:¶,precedes:«,extends:» + set clipboard+=unnamedplus + + " Replace-all is aliased to S. + nnoremap S :%s//g + + " save file with ,w + map w :w + + " spellcheck + set spell spelllang=en_us + setlocal spell! spelllang=en_us + ''; + + plugins = with pkgs.vimPlugins; [ + vim-surround + vim-gitgutter + vim-nix + vimtex + fzf-vim + nerdtree + rainbow + catppuccin-nvim + goyo-vim + limelight-vim + ]; + }; + + # tmux (user-level; same config on macOS and NixOS if you reuse this file) + programs.tmux = { + enable = true; + # Keep portable things in extraConfig: + extraConfig = '' + # remap prefix from ^B to Alt-f + unbind C-b + set -g prefix M-f + bind M-f send-prefix + + # nvim 'checkhealth' advice + set -g focus-events on + set -sa terminal-overrides ',xterm-256color:RGB' + set -g default-terminal "screen-256color" + + # indices + set -g base-index 1 + set -g pane-base-index 1 + + # sensible defaults + set -g mouse on + setw -g mode-keys vi + set -g history-limit 100000 + set -g escape-time 20 + + # pane movement shortcuts + bind h select-pane -L + bind j select-pane -D + bind k select-pane -U + bind l select-pane -R + + # window selection + bind -r C-h select-window -t :- + bind -r C-l select-window -t :+ + + # split with dash and vbar + bind | split-window -h -c "#{pane_current_path}" + bind - split-window -v -c "#{pane_current_path}" + ''; + plugins = with pkgs.tmuxPlugins; [ + catppuccin + tmux-fzf + extrakto + ]; + }; + + # Put user-installed binaries here if you want HM to own them (optional) + home.packages = with pkgs; [ + neovim + tmux + ]; + + # First HM version for this user config; bump only if you understand the migration notes. + home.stateVersion = "24.11"; +} + diff --git a/nixos/hosts/macos.nix b/nixos/hosts/macos.nix index f55869c..7294561 100644 --- a/nixos/hosts/macos.nix +++ b/nixos/hosts/macos.nix @@ -64,7 +64,6 @@ fzf cowsay lolcat - neovim ]; # Keep for darwin as well (tracks defaults across upgrades)