added packer script. made plugin configs not error out when no plugin

env/.config/nvim/after/plugin/3rd.lua

@@ -1,4 +1,6 @@
-require("image").setup({
+local ok, image = pcall(require, 'image')
+if ok then
+    image.setup({
         backend = "kitty",
         processor = "magick_cli", -- or "magick_rock"
         integrations = {
@@ -35,7 +37,8 @@ require("image").setup({
         editor_only_render_when_focused = false, -- auto show/hide images when the editor gains/looses focus
         tmux_show_only_in_active_window = false, -- auto show/hide images in the correct Tmux window (needs visual-activity off)
         hijack_file_patterns = { "*.png", "*.jpg", "*.jpeg", "*.gif", "*.webp", "*.avif" }, -- render image files as images when opened
-})
+    })
+end
 
 -- require("image").enable() -- enable the plugin
 -- print(require("image").is_enabled()) -- bool

env/.config/nvim/after/plugin/cloak.lua

@@ -1,4 +1,6 @@
-require('yourmom/cloak').setup({
+local ok, cloak = pcall(require, 'yourmom/cloak')
+if ok then
+    cloak.setup({
         enabled = true,
         cloak_character = '*',
         -- The applied highlight group (colors) on the cloaking, see `:h highlight`.
@@ -28,4 +30,5 @@ require('yourmom/cloak').setup({
                 replace = nil,
             }
         },
-})
+    })
+end

env/.config/nvim/after/plugin/colorizer.lua

@@ -1 +1,4 @@
-require("colorizer").setup()
+local ok, colorizer  = pcall(require, 'colorizer')
+if ok then
+    colorizer.setup()
+end

env/.config/nvim/after/plugin/hardtime.lua

@@ -1 +1,4 @@
-require("hardtime").setup()
+local ok, hardtime = pcall(require, 'hardtime')
+if ok then
+    hardtime.setup()
+end

env/.config/nvim/after/plugin/harpoon.lua

@@ -1,11 +1,14 @@
-local mark = require("harpoon.mark")
-local ui = require("harpoon.ui")
+local ok, _ = pcall(require, 'harpoon.mark')
+if ok then
+    local mark = require("harpoon.mark")
+    local ui = require("harpoon.ui")
 
-vim.keymap.set("n","<leader>a", mark.add_file)
-vim.keymap.set("n","<C-e>", ui.toggle_quick_menu)
+    vim.keymap.set("n","<leader>a", mark.add_file)
+    vim.keymap.set("n","<C-e>", ui.toggle_quick_menu)
 
 
-vim.keymap.set("n","<C-y>", function() ui.nav_file(1) end)
-vim.keymap.set("n","<C-t>", function() ui.nav_file(2) end)
-vim.keymap.set("n","<C-n>", function() ui.nav_file(3) end)
-vim.keymap.set("n","<C-s>", function() ui.nav_file(4) end)
+    vim.keymap.set("n","<C-y>", function() ui.nav_file(1) end)
+    vim.keymap.set("n","<C-t>", function() ui.nav_file(2) end)
+    vim.keymap.set("n","<C-n>", function() ui.nav_file(3) end)
+    vim.keymap.set("n","<C-s>", function() ui.nav_file(4) end)
+end

env/.config/nvim/after/plugin/indent-blankline.lua

@@ -1,15 +1,17 @@
-local highlight = {
+local ok, _ = pcall(require, 'ibl')
+if ok then
+    local highlight = {
         "RainbowRed",
-}
+    }
 
-local hooks = require "ibl.hooks"
--- create the highlight groups in the highlight setup hook, so they are reset
--- every time the colorscheme changes
-hooks.register(hooks.type.HIGHLIGHT_SETUP, function()
+    local hooks = require "ibl.hooks"
+    -- create the highlight groups in the highlight setup hook, so they are reset
+    -- every time the colorscheme changes
+    hooks.register(hooks.type.HIGHLIGHT_SETUP, function()
         vim.api.nvim_set_hl(0, "RainbowRed", { fg = "#702ec0" })
-end)
+    end)
 
-require('ibl').setup {
+    require('ibl').setup {
         indent = {
             char = '|',
             highlight = highlight,
@@ -27,4 +29,5 @@ require('ibl').setup {
                 'diff',
             },
         },
-}
+    }
+end

env/.config/nvim/after/plugin/lsp.lua

@@ -1,34 +1,36 @@
-vim.api.nvim_create_autocmd("FileType", {
+local ok, _ = pcall(require, 'lsp-zero')
+if ok then
+    vim.api.nvim_create_autocmd("FileType", {
         pattern = "src",
         callback = function()
             print("LSP should now be active for src files")
         end,
-})
+    })
 
-local lsp = require("lsp-zero")
+    local lsp = require("lsp-zero")
 
-lsp.preset("recommended")
+    lsp.preset("recommended")
 
 
-local cmp = require('cmp')
+    local cmp = require('cmp')
 
-local cmp_select = {behavior = cmp.SelectBehavior.Select}
-local cmp_mappings = cmp.mapping.preset.insert({
+    local cmp_select = {behavior = cmp.SelectBehavior.Select}
+    local cmp_mappings = cmp.mapping.preset.insert({
         ['<C-p>'] = cmp.mapping.select_prev_item(cmp_select),
         ['<C-n>'] = cmp.mapping.select_next_item(cmp_select),
         ['<C-y>'] = cmp.mapping.confirm({ select = true }),
         ["<C-Space>"] = cmp.mapping.complete(),
-})
+    })
 
-cmp.setup({
+    cmp.setup({
         mapping = cmp_mappings,
-})
+    })
 
-vim.diagnostic.config({
+    vim.diagnostic.config({
         virtual_text = true,
-})
+    })
 
-lsp.on_attach(function(client, bufnr)
+    lsp.on_attach(function(client, bufnr)
         local opts = {buffer = bufnr, remap = false}
 
         vim.keymap.set("n", "gd", function() vim.lsp.buf.definition() end, opts)
@@ -41,12 +43,12 @@ lsp.on_attach(function(client, bufnr)
         vim.keymap.set("n", "<leader>vrr", function() vim.lsp.buf.references() end, opts)
         vim.keymap.set("n", "<leader>vrn", function() vim.lsp.buf.rename() end, opts)
         vim.keymap.set("i", "<C-h>", function() vim.lsp.buf.signature_help() end, opts)
-end)
+    end)
 
 
-local lsp_configurations = require('lspconfig.configs')
+    local lsp_configurations = require('lspconfig.configs')
 
-if not lsp_configurations.greybel then
+    if not lsp_configurations.greybel then
         lsp_configurations.greybel = {
             default_config = {
                 cmd = { "/bin/greybel-languageserver", "--stdio" },
@@ -55,21 +57,22 @@ if not lsp_configurations.greybel then
                 settings = {},
             }
         }
-end
+    end
 
--- to learn how to use mason.nvim with lsp-zero
--- read this: https://github.com/VonHeikemen/lsp-zero.nvim/blob/v3.x/doc/md/guides/integrate-with-mason-nvim.md
-require('mason').setup({
+    -- to learn how to use mason.nvim with lsp-zero
+    -- read this: https://github.com/VonHeikemen/lsp-zero.nvim/blob/v3.x/doc/md/guides/integrate-with-mason-nvim.md
+    require('mason').setup({
         registries = {
             "github:mason-org/mason-registry",
         },
-})
-require('mason-lspconfig').setup({
+    })
+    require('mason-lspconfig').setup({
         ensure_installed = { },
         handlers = {
             lsp.default_setup,
         },
-})
-require('lspconfig').greybel.setup({})
+    })
+    require('lspconfig').greybel.setup({})
 
-lsp.setup()
+    lsp.setup()
+end

env/.config/nvim/after/plugin/lualine.lua

@@ -1,15 +1,17 @@
-require('lualine').setup()
+local ok, lualine = pcall(require, 'lualine')
+if ok then
+    -- require('lualine').setup()
 
-local custom_gruvbox = require'lualine.themes.base16'
+    local custom_gruvbox = require'lualine.themes.base16'
 
--- Change the background of lualine_c section for normal mode
-custom_gruvbox.normal.c.bg = '#222222'
+    -- Change the background of lualine_c section for normal mode
+    custom_gruvbox.normal.c.bg = '#222222'
 
-local hide_in_width = function()
+    local hide_in_width = function()
         return vim.fn.winwidth(0) > 80
-end
+    end
 
-local diagnostics = {
+    local diagnostics = {
         'diagnostics',
         sources = { 'nvim_diagnostic' },
         sections = { 'error' , 'warn' },
@@ -17,9 +19,9 @@ local diagnostics = {
         update_in_insert = false,
         allways_visible = false,
         cond = hide_in_width,
-}
+    }
 
-require('lualine').setup {
+    lualine.setup {
         options = {
             theme  = custom_gruvbox,
             icons_enabled = true,
@@ -43,4 +45,5 @@ require('lualine').setup {
             lualine_y = {'progress'},
             lualine_z = {'location'}
         }
-}
+    }
+end

env/.config/nvim/after/plugin/notify.lua

@@ -1,4 +1,7 @@
-vim.notify = require("notify")
-require("notify").setup({
+local ok, notify = pcall(require, 'notify')
+if ok then
+    vim.notify = notify
+    notify.setup({
         background_colour="#000000"
-})
+    })
+end

env/.config/nvim/after/plugin/telescope.lua

@@ -1,6 +1,8 @@
-local telescope = require('telescope')
-local builtin = require('telescope.builtin')
-if string.find(vim.loop.cwd(),"iceys%-linux%-stuffs") then
+local ok, _ = pcall(require, 'telescope')
+if ok then
+    local telescope = require('telescope')
+    local builtin = require('telescope.builtin')
+    if string.find(vim.loop.cwd(),"iceys%-linux%-stuffs") then
         telescope.setup{
             pickers = {
                 find_files = {
@@ -8,12 +10,13 @@ if string.find(vim.loop.cwd(),"iceys%-linux%-stuffs") then
                 }
             }
         }
-end
-vim.keymap.set('n', '<leader>pf', builtin.find_files, {})
-vim.keymap.set('n', '<leader>pg', builtin.live_grep, {})
-vim.keymap.set('n', '<leader>pb', builtin.buffers, {})
-vim.keymap.set('n', '<leader>ph', builtin.help_tags, {})
-vim.keymap.set('n', '<leader>ps', function()
+    end
+    vim.keymap.set('n', '<leader>pf', builtin.find_files, {})
+    vim.keymap.set('n', '<leader>pg', builtin.live_grep, {})
+    vim.keymap.set('n', '<leader>pb', builtin.buffers, {})
+    vim.keymap.set('n', '<leader>ph', builtin.help_tags, {})
+    vim.keymap.set('n', '<leader>ps', function()
         builtin.grep_string({ search = vim.fn.input("Grep > ") });
-end)
---vim.keymap.set('n', '<C-p>', builtin.git_files, {})
+    end)
+    --vim.keymap.set('n', '<C-p>', builtin.git_files, {})
+end

env/.config/nvim/after/plugin/undotree.lua

@@ -1 +1,4 @@
-vim.keymap.set("n", "<leader>u", vim.cmd.UndotreeToggle)
+local ok, _ = pcall(require, 'undotree')
+if ok then
+    vim.keymap.set("n", "<leader>u", vim.cmd.UndotreeToggle)
+end

runs/packer.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+echo DOWNLOADING PACKER FOR NVIM
+
+git clone --depth 1 https://github.com/wbthomason/packer.nvim \
+~/.local/share/nvim/site/pack/packer/start/packer.nvim
+
+echo ----------