if [ -f /etc/lsb-release ]; then

  echo "This linux is Ubuntu!!!"
  
  # 安装neovim
  apt install software-properties-common
  add-apt-repository ppa:neovim-ppa/unstable
  apt update && apt upgrade -y && apt install neovim -y


  # 安装nodejs（lsp 用得到）
  curl -sL https://deb.nodesource.com/setup_18.x | bash -
  apt update && apt upgrade -y && apt install nodejs -y 

  # 安装python3

else 

  echo "This linux is Archlinux!!!"
  sudo pacman -S --needed --noconfirm neovim nodejs 
fi