- hosts: onprem
  remote_user: josiah
  gather_facts: false
  become: yes
  vars:
    create_user: josiah
    sys_packages: [ 'curl', 'vim', 'git', '', 'emacs', 'build-essential' ]

  tasks:
    - name: Install aptitude using apt
      apt: name=aptitude state=latest update_cache=yes force_apt_get=yes

    - name: Install required system packages for docker install
      apt: name={{ item }} state=latest update_cache=yes
      loop: [ 'apt-transport-https', 'ca-certificates', 'software-properties-common' ]

    - name: Add Docker GPG apt Key
      apt_key:
        url: https://download.docker.com/linux/debian/gpg
        state: present

    - name: Add Docker Repository
      apt_repository:
        repo: deb https://download.docker.com/linux/ubuntu bionic stable
        state: present

    - name: Update apt
      apt: update_cache=yes

    - name: Install required system packages
      apt: name={{ sys_packages }} state=latest

    - name: add 'josiah' to docker group
        user:
          name='josiah'
          groups=docker
          append=yes