new_contents: #!/usr/bin/env python3
  
  import urllib.request
  
  def get_current_message():
      '''Get current release message'''
      url = "https://git.duniter.org/api/v4/projects/47/repository/tags/0.99.18"
      request = urllib.request.Request(url)
      response = urllib.request.urlopen(request)
      print('status: %s' % response.status)
      print('headers:', response.headers)
      print('body:' + response.read().decode('utf-8'))
      data = json.load(response.decode())
      if data['release'] is None:
          return False, ''
      else:
          return True, data['release']['description'].split('# Downloads')[0]
  
subject: Add new file