#!/usr/bin/env bash

set -e -u -o pipefail

declare -r install_prefix=${HOME}/.local/dotfiles
declare -r tag_name=nightly
declare -r dl_file=nvim-linux64.tar.gz
declare -r download_url=https://github.com/neovim/neovim/releases/download/${tag_name}/${dl_file}

curl -Lo ${install_prefix}/${dl_file} ${download_url}

cd ${install_prefix}
tar zxvf ${dl_file}
rm ${dl_file}

[[ -d ${install_prefix}/nvim ]] && rm -rf ${install_prefix}/nvim
mv ${install_prefix}/nvim-linux64 ${install_prefix}/nvim
rm -rf nvim/lib

echo -e '\n\n\n'

if [[ $(command -v nvim) ]]; then
  nvim -V1 -v
  exit 0
else
  echo "Failure install of neovim."
  exit 1
fi