text: '''
  Created on 7 Jan 2021
  
  @author: si
  '''
  import os
  
  PROJECT_PATH = os.path.dirname(os.path.abspath(__file__))
  
  
  def load_from_file(filepath):
      """
      Return contents of a file. Used as a simple loader for the password instead of using env vars.
  
      Args:
          filepath (str) filename with path *relative* to `pi_fly` project directory.
  
      Returns:
          (str)
      """
      abs_file_path = os.path.join(PROJECT_PATH, filepath)
      with open(abs_file_path, 'r') as f:
          f_content = f.read()
      return f_content
  