in src/common/utilities.py [0:0]
def read_settings_file(filename):
    settings = {}
    with open(filename) as settings_file:
        line = settings_file.readline()
        while line:
            if line.upper().startswith('PROFILE'):
                settings['profile'] = read_setting_line(line)
            elif line.upper().startswith('REGION'):
                settings['region'] = read_setting_line(line)
            elif line.upper().startswith('ENDPOINT_TYPE'):
                settings['endpoint_type'] = read_setting_line(line)
            elif line.upper().startswith('ENDPOINT'):
                settings['endpoint'] = read_setting_line(line)
            line = settings_file.readline()
    return settings