SSM / Client / describe_maintenance_windows

describe_maintenance_windows

SSM.Client.describe_maintenance_windows(**kwargs)

Retrieves the maintenance windows in an Amazon Web Services account.

See also: AWS API Documentation

Request Syntax

response = client.describe_maintenance_windows(
    Filters=[
        {
            'Key': 'string',
            'Values': [
                'string',
            ]
        },
    ],
    MaxResults=123,
    NextToken='string'
)

Parameters:

• Filters (list) –

  Optional filters used to narrow down the scope of the returned maintenance windows. Supported filter keys are Name and Enabled. For example, Name=MyMaintenanceWindow and Enabled=True.

  • (dict) –

    Filter used in the request. Supported filter keys depend on the API operation that includes the filter. API operations that use MaintenanceWindowFilter> include the following:

    • DescribeMaintenanceWindowExecutions

    • DescribeMaintenanceWindowExecutionTaskInvocations

    • DescribeMaintenanceWindowExecutionTasks

    • DescribeMaintenanceWindows

    • DescribeMaintenanceWindowTargets

    • DescribeMaintenanceWindowTasks

    • Key (string) –

      The name of the filter.

    • Values (list) –

      The filter values.

      • (string) –

• MaxResults (integer) – The maximum number of items to return for this call. The call also returns a token that you can specify in a subsequent call to get the next set of results.

• NextToken (string) – The token for the next set of items to return. (You received this token from a previous call.)

Return type:

dict

Returns:

Response Syntax

{
    'WindowIdentities': [
        {
            'WindowId': 'string',
            'Name': 'string',
            'Description': 'string',
            'Enabled': True|False,
            'Duration': 123,
            'Cutoff': 123,
            'Schedule': 'string',
            'ScheduleTimezone': 'string',
            'ScheduleOffset': 123,
            'EndDate': 'string',
            'StartDate': 'string',
            'NextExecutionTime': 'string'
        },
    ],
    'NextToken': 'string'
}

Response Structure

• (dict) –

  • WindowIdentities (list) –

    Information about the maintenance windows.

    • (dict) –

      Information about the maintenance window.

      • WindowId (string) –

        The ID of the maintenance window.

      • Name (string) –

        The name of the maintenance window.

      • Description (string) –

        A description of the maintenance window.

      • Enabled (boolean) –

        Indicates whether the maintenance window is enabled.

      • Duration (integer) –

        The duration of the maintenance window in hours.

      • Cutoff (integer) –

        The number of hours before the end of the maintenance window that Amazon Web Services Systems Manager stops scheduling new tasks for execution.

      • Schedule (string) –

        The schedule of the maintenance window in the form of a cron or rate expression.

      • ScheduleTimezone (string) –

        The time zone that the scheduled maintenance window executions are based on, in Internet Assigned Numbers Authority (IANA) format.

      • ScheduleOffset (integer) –

        The number of days to wait to run a maintenance window after the scheduled cron expression date and time.

      • EndDate (string) –

        The date and time, in ISO-8601 Extended format, for when the maintenance window is scheduled to become inactive.

      • StartDate (string) –

        The date and time, in ISO-8601 Extended format, for when the maintenance window is scheduled to become active.

      • NextExecutionTime (string) –

        The next time the maintenance window will actually run, taking into account any specified times for the maintenance window to become active or inactive.

  • NextToken (string) –

    The token to use when requesting the next set of items. If there are no additional items to return, the string is empty.

Exceptions

• SSM.Client.exceptions.InternalServerError