set -eux

wget https://hub.fastgit.org/neovim/neovim/releases/download/nightly/nvim-macos.tar.gz

if [[ ! -d "$HOME/tools/"  ]]; then
    mkdir -p "$HOME/tools"
fi

# Delete existing nvim installation.
if [[ -d $HOME/tools/nvim-osx64/ ]]; then
    rm -rf $HOME/tools/nvim-osx64
fi

# Extract the tar ball
tar zxvf nvim-macos.tar.gz -C $HOME/tools

rm nvim-macos.tar.gz