apt:

command: sudo apt install -y || apt install -y
packages:
  # Libraries
  - software-properties-common gnupg2 less ufw ack-grep libfuse2
    apt-transport-https ca-certificates build-essential bison
    zlib1g-dev libyaml-dev libcurl4-openssl-dev libssl-dev
    libgdbm-dev libreadline-dev libffi-dev fuse make gcc libxml2-dev
    re2c libbz2-dev libjpeg-turbo8-dev libpng-dev
    libzip-dev libtidy-dev libxslt-dev automake libtool autoconf
    flex libkrb5-dev libonig-dev

  # Languages
  - ruby ruby-dev golang php python3 python3-pip python-dev
    python3-dev python-pip python3-neovim nodejs

  # Tools
  - curl tmux git vim zsh sqlite3 ctags rdoc libsqlite3-dev
    openssh-client openssh-server dconf-cli gnome-terminal
    postgresql pry rubygems fail2ban
    neovim asciinema docker mosh yarn
    silversearcher-ag virtualbox