Put dependency install where it belongs

.config/nvim/init.vim

@@ -0,0 +1 @@
+source ~/.vimrc

.vimrc

@@ -1,9 +1,3 @@
-if empty(glob('~/.vim/autoload/plug.vim'))
-  silent !curl -fLo ~/.vim/autoload/plug.vim --create-dirs
-    \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
-  autocmd VimEnter * PlugInstall --sync | source $MYVIMRC
-endif
-
 " Specify a directory for plugins
 " - For Neovim: stdpath('data') . '/plugged'
 " - Avoid using standard Vim directory names like 'plugin'

install-light.sh

@@ -12,17 +12,18 @@ cp ./.zshrc ~
 cp ./.profile ~
 cp ./.xprofile ~
 cp ./.ideavimrc ~
+cp ./.vimrc ~
 cp ./.gitconfig ~
 
 if [ -n "$(command -v vim)" ]; then
-    cp ./.vimrc ~
+    curl -fLo ~/.vim/autoload/plug.vim --create-dirs \
+        https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
     vim +PlugInstall +qall
 fi
 
 if [ -n "$(command -v nvim)" ]; then
-    cp ./.vimrc ~
-    mkdir -p $HOME/.config/nvim
-    ln -s ../../.vimrc ~/.config/nvim/init.vim
+    sh -c 'curl -fLo "${XDG_DATA_HOME:-$HOME/.local/share}"/nvim/site/autoload/plug.vim --create-dirs \
+        https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
     nvim +PlugInstall +qall
 fi