# Inspired by
# https://www.cyberciti.biz/faq/bash-shell-change-the-color-of-my-shell-prompt-under-linux-or-unix/
# https://linux.101hacks.com/ps1-examples/prompt-color-using-tput/

RED=$(tput setaf 1)
GREEN=$(tput setaf 2)
CYAN=$(tput setaf 6)
COLOR_RESET=$(tput sgr0)

function get_ps1_prompt()
{
  local username='\u'
  local hostname='\h'
  local workdir='\w'
  local user_type='\$'

  echo "${debian_chroot:+($debian_chroot)}${GREEN}${username}@${hostname}${COLOR_RESET}:${CYAN}${workdir}${COLOR_RESET}${user_type} "
}

function set_ps1_prompt()
{
  PS1="$(get_ps1_prompt)"
  export PS1
}

set_ps1_prompt