.vimrc

execute pathogen#infect()

set number
syntax on
set tabstop=4
set shiftwidth=4
set expandtab
set list
set listchars=tab:\ \ ,extends:»,precedes:«,trail:▒,nbsp:·
set statusline+=%F
set laststatus=2
set iskeyword+=\-
set nowrap
set ttyfast
set mouse=a
set clipboard=unnamedplus


autocmd StdinReadPre * let s:std_in=1
autocmd VimEnter * if argc() == 1 && isdirectory(argv()[0]) && !exists("s:std_in") | exe 'NERDTree' argv()[0] | wincmd p | ene | endif
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif

map <C-n> :NERDTreeToggle<CR>

augroup ansible-vault
    " We don't want a various options which write unencrypted data to disk
    autocmd FileType ansible-vault set noswapfile noundofile nobackup
    autocmd FileType ansible-vault silent %!ansible-vault decrypt
    autocmd FileType ansible-vault autocmd BufWritePre,FileWritePre * silent %!ansible-vault encrypt
augroup END