def find_config_file(config_dir):
    config_path = os.path.join(config_dir, YAML_CONFIG_FILE)

    return config_path if os.path.isfile(config_path) else None
Save an attachment to the specified doc.
dataset/ETHPy150Open home-assistant/home-assistant/homeassistant/config.py/find_config_file--crossover with--dataset/ETHPy150Open nephics/tornado-couchdb/couch/couch.py/AsyncCouch.save_attachment