refactor: change hosts to devices and separate hm modules from nix modules

common/home/neovim/base.vim

@@ -0,0 +1,26 @@
+" by default, the indent is 2 spaces.
+set smartindent
+set expandtab
+set shiftwidth=2
+set softtabstop=2
+set tabstop=2
+
+" for html/rb files, 2 spaces
+autocmd Filetype html setlocal ts=2 sw=2 expandtab
+autocmd Filetype ruby setlocal ts=2 sw=2 expandtab
+
+" for js/coffee/jade files, 4 spaces
+autocmd Filetype javascript setlocal ts=4 sw=4 sts=0 expandtab
+autocmd Filetype java setlocal ts=4 sw=4 sts=0 expandtab
+
+" support scss @
+autocmd FileType scss setl iskeyword+=@-@
+
+set number
+set relativenumber
+
+set undofile
+set undodir=/home/matt/.cache/nvim/
+
+" remove highlight on words
+nnoremap <silent> <esc> :noh<cr><esc>

common/home/neovim/default.nix

@@ -0,0 +1,201 @@
+{ pkgs, lib, ... }: let
+  # installs a vim plugin from git with a given tag / branch
+  plugin = owner: repo: rev: hash: pkgs.vimUtils.buildVimPlugin {
+    pname = "${lib.strings.sanitizeDerivationName repo}";
+    version = rev;
+    src = pkgs.fetchFromGitHub {
+      inherit rev owner repo hash;
+    };
+  };
+  fileContents = lib.strings.fileContents;
+in {
+  # TODO: make a gradle module and have java in device-vars.nix
+  xdg.dataFile = {
+    ".gradle/gradle.properties".source =
+      pkgs.writeText "gradle.properties" ''
+        org.gradle.java.home = ${pkgs.temurin-bin-17}
+      '';
+  };
+  home.packages = with pkgs; [
+    gradle
+    gradle-completion # FIXME: not working
+  ];
+
+  programs = {
+
+    java = {
+      enable = true;
+      package = pkgs.temurin-bin-17;
+    };
+
+    neovim = {
+      enable = true;
+      package = pkgs.neovim-nightly;
+      withNodeJs = true;
+      withPython3 = true;
+      withRuby = false;
+
+      defaultEditor = true;
+      viAlias = true;
+      vimAlias = true;
+
+      extraPackages = with pkgs; [
+        nodejs_latest
+        nodePackages.npm
+        nodePackages.neovim
+        gradle
+
+        bat
+
+        nil
+      ];
+      extraPython3Packages = with pkgs.python311Packages; [
+        pylint
+      ];
+
+      coc = {
+        enable = true;
+        settings = {
+          # General
+          "colors.enable" = true;
+          "coc.preferences.formatOnType" = true;
+          "diagnostic.checkCurrentLine" = true;
+          "inlayHint.enable" = false;
+
+          # Eslint
+          "eslint.format.enable" = true;
+          "eslint.autoFixOnSave" = true;
+
+          # Stylelint
+          "stylelintplus.enable" = true;
+          "stylelintplus.cssInJs" = true;
+          "stylelintplus.autoFixOnSave" = true;
+          "stylelintplus.autoFixOnFormat" = true;
+          "css.validate" = false;
+          "less.validate" = false;
+          "scss.validate" = false;
+          "wxss.validate" = false;
+
+          # Lua lsp
+          "Lua.misc.parameters" = [
+            "--metapath"
+            "~/.cache/sumneko_lua/meta"
+            "--logpath"
+            "~/.cache/sumneko_lua/log"
+          ];
+          "Lua.workspace.library" = [
+            "$\{3rd\}/luv/library"
+          ];
+          sumneko-lua = {
+            serverDir = "${pkgs.lua-language-server}/share/lua-language-server";
+            enableNvimLuaDev = true;
+          };
+
+          # Nix
+          languageserver = {
+            nix = {
+              command = "nil";
+              filetypes = [ "nix" ];
+              rootPatterns =  [ "flake.nix" ];
+            };
+          };
+
+          # Misc
+          "java.jdt.ls.java.home" = "${pkgs.temurin-bin-17}";
+          "bashIde.shellcheckPath" = "${pkgs.shellcheck}/bin/shellcheck";
+        };
+      };
+
+      extraConfig = fileContents ./base.vim;
+
+      plugins = with pkgs.vimPlugins; [
+        # Coc configured
+        coc-css
+        coc-eslint
+        coc-java
+        coc-sh
+        coc-stylelintplus
+        {
+          plugin = coc-snippets;
+          type = "viml";
+          config = fileContents ./plugins/snippets.vim;
+        }
+
+        ## Lua
+        coc-sumneko-lua
+        neodev-nvim
+
+        ## Fzf
+        coc-fzf
+        fzfWrapper
+        fzf-vim
+
+        coc-highlight
+        coc-json
+        coc-pyright
+        coc-vimlsp
+        coc-yaml
+        coc-toml
+        coc-markdownlint
+        coc-tsserver
+        fugitive
+
+        {
+          plugin = dracula-nvim;
+          type = "viml";
+          config = fileContents ./plugins/dracula.vim;
+        }
+        {
+          plugin = lualine-nvim;
+          type = "lua";
+          config = fileContents ./plugins/lualine.lua;
+        }
+        {
+          plugin = todo-comments-nvim;
+          type = "lua";
+          config = "require('todo-comments').setup()";
+        }
+        {
+          plugin = gitsigns-nvim;
+          type = "lua";
+          config = "require('gitsigns').setup()";
+        }
+        {
+          plugin = nvim-autopairs;
+          type = "lua";
+          config = fileContents ./plugins/autopairs.lua;
+        }
+        nvim-treesitter-context
+        nvim-treesitter-textobjects
+        {
+          plugin = nvim-treesitter.withAllGrammars;
+          type = "viml";
+          config = fileContents ./plugins/treesitter.vim;
+        }
+        {
+          plugin = (plugin "lukas-reineke" "indent-blankline.nvim"
+                    "046e2cf04e08ece927bacbfb87c5b35c0b636546"
+                    "sha256-bhoep8aTYje5K/dZ/XmpwBPn4PBEMPrmw33QJdfFe6M=");
+          type = "lua";
+          config = fileContents ./plugins/indent.lua;
+        }
+        {
+          plugin = mini-nvim;
+          type = "lua";
+          config = fileContents ./plugins/mini.lua;
+        }
+        {
+          plugin = neo-tree-nvim;
+          type = "viml";
+          config = ''
+            ${fileContents ./plugins/neotree.vim}
+
+            lua << EOF
+              ${fileContents ./plugins/neotree.lua}
+            EOF
+          '';
+        }
+      ];
+    };
+  };
+}

common/home/neovim/plugins/autopairs.lua

@@ -0,0 +1,16 @@
+-- Auto indent when pressing Enter between brackets
+local remap = vim.api.nvim_set_keymap
+local npairs = require('nvim-autopairs')
+npairs.setup({map_cr=false})
+
+_G.MUtils= {}
+
+MUtils.completion_confirm=function()
+  if vim.fn["coc#pum#visible"]() ~= 0  then
+    return vim.fn["coc#pum#confirm"]()
+  else
+    return npairs.autopairs_cr()
+  end
+end
+
+remap('i' , '<CR>','v:lua.MUtils.completion_confirm()', {expr = true , noremap = true})

common/home/neovim/plugins/dracula.vim

@@ -0,0 +1,10 @@
+" set dot icon in place of trailing whitespaces
+set list listchars=tab:\ \ ,nbsp:␣,trail:•,extends:⟩,precedes:⟨
+
+
+lua << EOF
+-- Add visual indicator for trailing whitespaces
+vim.opt.fillchars = {eob = " "}
+
+vim.cmd[[colorscheme dracula]]
+EOF

common/home/neovim/plugins/indent.lua

@@ -0,0 +1,26 @@
+local highlight = {
+  "RainbowRed",
+  "RainbowYellow",
+  "RainbowBlue",
+  "RainbowOrange",
+  "RainbowGreen",
+  "RainbowViolet",
+  "RainbowCyan",
+}
+local hooks = require('ibl.hooks')
+hooks.register(hooks.type.HIGHLIGHT_SETUP, function()
+  vim.api.nvim_set_hl(0, "RainbowRed",    { fg = "#E06C75" })
+  vim.api.nvim_set_hl(0, "RainbowYellow", { fg = "#E5C07B" })
+  vim.api.nvim_set_hl(0, "RainbowBlue",   { fg = "#61AFEF" })
+  vim.api.nvim_set_hl(0, "RainbowOrange", { fg = "#D19A66" })
+  vim.api.nvim_set_hl(0, "RainbowGreen",  { fg = "#98C379" })
+  vim.api.nvim_set_hl(0, "RainbowViolet", { fg = "#C678DD" })
+  vim.api.nvim_set_hl(0, "RainbowCyan",   { fg = "#56B6C2" })
+end)
+
+require('ibl').setup({
+  indent = {
+    highlight = highlight,
+    char = "▏",
+  },
+})

common/home/neovim/plugins/lualine.lua

@@ -0,0 +1,6 @@
+require('lualine').setup({
+  options = {
+    theme = 'dracula',
+    globalstatus = true
+  }
+})

common/home/neovim/plugins/mini.lua

@@ -0,0 +1,23 @@
+local map = require('mini.map')
+map.setup({
+  integrations = {
+    map.gen_integration.builtin_search(),
+    map.gen_integration.gitsigns(),
+    map.gen_integration.diagnostic(),
+  },
+  window = {
+    focusable = true,
+    width = 7,
+    winblend = 75,
+  },
+})
+
+local ts_input = require('mini.surround').gen_spec.input.treesitter
+require('mini.surround').setup({
+  custom_surroundings = {
+    -- Use tree-sitter to search for function call
+    f = {
+      input = ts_input({ outer = '@call.outer', inner = '@call.inner' })
+    },
+  }
+})

common/home/neovim/plugins/neotree.lua

@@ -0,0 +1,37 @@
+-- Override netrw
+vim.g.loaded_netrw = 0
+vim.g.loaded_netrwPlugin = 0
+
+require('neo-tree').setup({
+  close_if_last_window = true,
+  enable_refresh_on_write = true,
+
+  window = {
+    width = 22,
+  },
+
+  filesystem = {
+    use_libuv_file_watcher = true,
+
+    filtered_items = {
+      visible = false,
+      hide_dotfiles = false,
+      hide_gitignored = true,
+      hide_by_name = {},
+      hide_by_pattern = {},
+      always_show = {},
+      never_show = {},
+      never_show_by_pattern = {},
+    },
+  },
+
+  source_selector = {
+    winbar = true,
+    statusline = false
+  },
+
+  follow_current_file = {
+    enabled = true,
+    leave_dirs_open = true,
+  }
+})

common/home/neovim/plugins/neotree.vim

@@ -0,0 +1,11 @@
+" Auto open Neo-Tree on big enough window
+function! OpenTree() abort
+  if &columns > 100
+    Neotree show
+    Neotree close
+    Neotree show
+  endif
+  lua MiniMap.open()
+endfunction
+
+autocmd VimEnter * call OpenTree()

common/home/neovim/plugins/snippets.vim

@@ -0,0 +1,13 @@
+" use vscode keybinds for snippets completion
+inoremap <silent><expr> <TAB>
+      \ coc#pum#visible() ? coc#_select_confirm() :
+      \ coc#expandableOrJumpable() ? "\<C-r>=coc#rpc#request('doKeymap', ['snippets-expand-jump',''])\<CR>" :
+      \ CheckBackspace() ? "\<TAB>" :
+      \ coc#refresh()
+
+function! CheckBackspace() abort
+  let col = col('.') - 1
+  return !col || getline('.')[col - 1]  =~# '\s'
+endfunction
+
+let g:coc_snippet_next = '<tab>'

common/home/neovim/plugins/treesitter.vim

@@ -0,0 +1,17 @@
+lua << EOF
+
+require('nvim-treesitter.configs').setup({
+  highlight = { enable = true },
+  indent = { enable = true }
+})
+
+require('treesitter-context').setup({
+  enable = true,
+  max_lines = 3,
+  min_window_height = 20,
+})
+
+EOF
+
+" Add line under context
+hi TreesitterContextBottom gui=underline guisp=Grey