dashboard.py 文件源码

def create_dashboard(dashboard_name, dashboard_dir=None):
    if not dashboard_dir:
        dashboard_dir = "/etc/tendrl/monitoring-integration/grafana/dashboards"
    dashboard_path = os.path.join(dashboard_dir,
                                  "{}.json".format(dashboard_name))

    if os.path.exists(dashboard_path):

        dashboard_data = utils.fread(dashboard_path)

        try:
            dashboard_json = json.loads(dashboard_data)
            response = _post_dashboard(dashboard_json)
            return response

        except exceptions.ConnectionFailedException:
            traceback.print_stack()
            raise exceptions.ConnectionFailedException

    else:
        raise exceptions.FileNotFoundException