added vim_minimal config, for server nvim setups.

ssh-agent-systemd/.config/systemd/user/ssh-agent.service

@@ -4,7 +4,7 @@ Description=SSH key agent
 [Service]
 Type=simple
 Environment=SSH_AUTH_SOCK=%t/ssh-agent.socket
-ExecStart=/usr/bin/ssh-agent -D -a $SSH_AUTH_SOCK
+ExecStart=-/usr/bin/ssh-agent -D -a $SSH_AUTH_SOCK
 
 [Install]
 WantedBy=default.target

vim_minimal/.config/nvim/foldtext.vimrc

@@ -0,0 +1,9 @@
+"TODO: port to LUA!
+function! Minimal_foldtext()
+	let lines_count = v:foldend - v:foldstart + 1
+	let lines_count_text = '+' . v:folddashes . '| ' . printf("%10S" , lines_count) . ' lines |'
+	let line_level_text = '| ' . printf("%8S" , 'level ' . v:foldlevel) . ' |'
+	let fold_text_end = line_level_text . repeat('-',8)
+	let fold_text_length = strlen(lines_count_text . fold_text_end) + &foldcolumn
+	return lines_count_text . repeat('-' , winwidth(0) - fold_text_length - 4) . fold_text_end
+endfunction

vim_minimal/.config/nvim/init.lua

@@ -0,0 +1,81 @@
+--set some aliases to make typing this faster.
+local cmd = vim.cmd
+local opt = vim.opt
+local fn = vim.fn
+local map = vim.api.nvim_set_keymap
+
+--leader key is set through a variable, for some reason.
+vim.g.mapleader = ';'
+
+--helper functions
+local function keyCode(string)
+	return vim.api.nvim_replace_termcodes(str, true, true, true, true)
+end
+
+--options using vim.opt (aliased, of course.)
+opt.mouse = 'a'
+opt.lazyredraw = true
+opt.termguicolors = true
+opt.autoread = true
+opt.swapfile = false
+opt.history = 500
+opt.formatoptions = 'rojq'
+--disable hard text wrapping, will only wrap visually.
+opt.textwidth = 0
+opt.wrapmargin = 0
+opt.wrap = true
+opt.linebreak = true
+opt.breakindent = true
+--add ruler to side of screen.
+opt.number = true
+opt.numberwidth=2
+--displays cordinates of your cursor in statusbar
+opt.ruler = true
+--always leave 5 cells between cursor and side of window.
+opt.scrolloff = 5
+--better command line completion
+opt.wildmenu = true
+--ignore case in search if search is all lowercase.
+opt.ignorecase = true
+opt.smartcase = true
+--show unfinished commands in statusbar.
+opt.showcmd = true
+--regex stuff
+opt.magic = true
+--always have a status line
+opt.laststatus = 2
+--tab stuff
+opt.tabstop = 4
+opt.shiftwidth = 0 --zero inherrits tabstop.
+opt.autoindent = true
+opt.smartindent = true
+opt.smarttab = true
+--space based tabs.
+-- opt.softtabstop=-1 --negative value inherrits shiftwidth.
+-- opt.expandtab=true
+--highlight search results as you type.
+opt.hlsearch = true
+opt.incsearch = true
+--foling stuff
+opt.foldlevelstart = 5
+cmd([[source ~/.config/nvim/foldtext.vimrc]])
+opt.foldmethod = 'indent'
+opt.foldtext = 'minimal_foldtext()'
+opt.fillchars = 'stl:=,stlnc: ,vert:|,fold:-'
+opt.foldcolumn = '4'
+opt.foldenable = true
+opt.foldignore = ''
+
+--keyboard mappings
+local opts = { noremap = true, silent = true }
+--toggle spell check
+map('n', '<leader>sp', ':setlocal spell!<CR>', opts)
+--use ctrl+direction to move between splits.
+map('n', '<C-h>', '<C-w>h', opts)
+map('n', '<C-j>', '<C-w>j', opts)
+map('n', '<C-k>', '<C-w>k', opts)
+map('n', '<C-l>', '<C-w>l', opts)
+--toggle folds with space.
+map('', '<Space>', 'za', opts)
+--clear highlighting with leader+h
+map('', '<leader>h', ':nohls<CR>', opts)