Install yamllint plugin for vim
===============================

### install yamllint package
`pip3 install --user yamllint`

### export proxy env (nur einmal)

export http_proxy=<proxy>
export https_proxy=<proxy>

### add this to your .vimrc

let data_dir = has('nvim') ? stdpath('data') . '/site' : '~/.vim'
if empty(glob(data_dir . '/autoload/plug.vim'))
  silent execute '!curl -fLo '.data_dir.'/autoload/plug.vim --create-dirs  https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
endif

call plug#begin()
Plug 'dense-analysis/ale'
Plug 'Yggdroot/indentLine'

call plug#end()

autocmd FileType yaml setlocal ts=2 sts=2 sw=2 expandtab
set foldlevelstart=20

let g:ale_echo_msg_format = '[%linter%] %s [%severity%]'
let g:ale_sign_error = '✘'
let g:ale_sign_warning = '⚠'
let g:ale_lint_on_text_changed = 'never'
let g:indentLine_char = '⦙'

### open yaml file
`vim test.yaml`

> Das Plugin wird beim ersten Mal installiert, danach kann der proxy wieder entfernt werden.