These are the vim settings I use with vundle for managing plugins.
For MacVim use mac-vimrc. Install as ~/.vimrc.
For WSL/Ubuntu use wsl-ubuntu-vimrc. Install as ~/.vimrc and copy the color scheme to ~/.vim/colors;
~/.vim/colors> curl -O https://raw.githubusercontent.com/morhetz/gruvbox/master/colors/gruvbox.vim
Thanks to @shanselman for describing how to install gruvbox and other tips on setting up wsl/ubuntu.