#!/usr/bin/env bash

prereqs="curl wget ansible"
remote_file_url="https://git.paulbsd.com/paulbsd/ansible-gnu-corporate-workstation/archive/master.zip"
tmp_dir="/tmp"
archive_file="/tmp/ansible-gnu-corporate-workstation-master.zip"
working_directory="/tmp/ansible-gnu-corporate-workstation"
playbook_file="playbook.yml"

update()
{
  sudo apt-get update
  sudo apt-get install -y ${prereqs}
}

fetch_archive()
{
  wget -O ${archive_file} ${remote_file_url}
  unzip -o -d ${tmp_dir} ${archive_file}
}

run_playbook()
{
  cd ${working_directory}
  sudo ansible-playbook -i hosts ${playbook_file}
  cd ${tmp_dir}
}

cleanup()
{
  rm -rf ${archive_file}
  rm -rf ${working_directory}
}

echo "Let's update repositories and install Ansible ..."
update

echo "Let's download archive ..."
fetch_archive

echo "Let's extract the archive ..."

if [[ -f ${archive_file} ]]
then
  echo "Let's go ..."
  run_playbook && cleanup
fi