#!/bin/sh -eux
test -L "$0" && tool="$(readlink -e "$0")" || tool=$0
tool=$(readlink -e "${tool%/*}"/.)

install -d -D -m 700 \
 ~/.vim \
 ~/.vim/swap \
 ~/.vim/view \
 ~/.vim/undo

(
cd ~/.vim &&
for d in autoload config ftdetect syntax
 do cp -frs "$tool"/$d .
 done
)

install_plugin () {
	dst=~/.vim/git/$1
	url=$2
	if test -d "$dst"
	 then ( cd "$dst" && git pull -v )
	 else git clone --depth 1 "$url" "$dst"
	 fi &&
	(
	cd ~/.vim &&
	for d in autoload plugin
	 do cp -frs "$dst"/$d .
	 done
	)
 }

install_plugin gundo https://github.com/sjl/gundo.vim.git
install_plugin vim-easy-align https://github.com/junegunn/vim-easy-align.git
install_plugin neocomplcache https://github.com/Shougo/neocomplcache.vim.git

cat <<-EOF
	Lignes de configuration pouvant être mises
	dans votre ~/.vimrc selon vos goûts :
	$(
	cd "$tool"
	find config -name '*.vim' \
	 -exec echo 'source '{} \;
	)
	EOF