airflow/settings.py
def prepare_classpath():
    """
    Ensures that certain subfolders of AIRFLOW_HOME are on the classpath
    """

    if DAGS_FOLDER not in sys.path:
        sys.path.append(DAGS_FOLDER)

    # Add ./config/ for loading custom log parsers etc, or
    # airflow_local_settings etc.
    config_path = os.path.join(AIRFLOW_HOME, 'config')
    if config_path not in sys.path:
        sys.path.append(config_path)

    if PLUGINS_FOLDER not in sys.path:
        sys.path.append(PLUGINS_FOLDER)
def prepare_classpath():
    """
    Ensures that certain subfolders of AIRFLOW_HOME are on the classpath
    """

    if DAGS_FOLDER not in sys.path:
        sys.path.append(DAGS_FOLDER)

    # Add ./config/ for loading custom log parsers etc, or
    # airflow_local_settings etc.
    config_path = os.path.join(AIRFLOW_HOME, 'config')
    if config_path not in sys.path:
        sys.path.append(config_path)

    if PLUGINS_FOLDER not in sys.path:
        sys.path.append(PLUGINS_FOLDER)
Ensures that certain subfolders of AIRFLOW_HOME are on the classpath