Note:

You are viewing the documentation for an older major version of the AWS CLI (version 1).

AWS CLI version 2, the latest major version of AWS CLI, is now stable and recommended for general use. To view this page for the AWS CLI version 2, click here. For more information see the AWS CLI version 2 installation instructions and migration guide.

[ aws . ssm ]

get-maintenance-window

Description

Retrieves a maintenance window.

See also: AWS API Documentation

Synopsis

  get-maintenance-window
--window-id <value>
[--cli-input-json <value>]
[--generate-cli-skeleton <value>]
[--debug]
[--endpoint-url <value>]
[--no-verify-ssl]
[--no-paginate]
[--output <value>]
[--query <value>]
[--profile <value>]
[--region <value>]
[--version <value>]
[--color <value>]
[--no-sign-request]
[--ca-bundle <value>]
[--cli-read-timeout <value>]
[--cli-connect-timeout <value>]

Options

--window-id (string)

The ID of the maintenance window for which you want to retrieve information.

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

Global Options

--debug (boolean)

Turn on debug logging.

--endpoint-url (string)

Override command's default URL with the given URL.

--no-verify-ssl (boolean)

By default, the AWS CLI uses SSL when communicating with AWS services. For each SSL connection, the AWS CLI will verify SSL certificates. This option overrides the default behavior of verifying SSL certificates.

--no-paginate (boolean)

Disable automatic pagination. If automatic pagination is disabled, the AWS CLI will only make one call, for the first page of results.

--output (string)

The formatting style for command output.

  • json
  • text
  • table

--query (string)

A JMESPath query to use in filtering the response data.

--profile (string)

Use a specific profile from your credential file.

--region (string)

The region to use. Overrides config/env settings.

--version (string)

Display the version of this tool.

--color (string)

Turn on/off color output.

  • on
  • off
  • auto

--no-sign-request (boolean)

Do not sign requests. Credentials will not be loaded if this argument is provided.

--ca-bundle (string)

The CA certificate bundle to use when verifying SSL certificates. Overrides config/env settings.

--cli-read-timeout (int)

The maximum socket read time in seconds. If the value is set to 0, the socket read will be blocking and not timeout. The default value is 60 seconds.

--cli-connect-timeout (int)

The maximum socket connect time in seconds. If the value is set to 0, the socket connect will be blocking and not timeout. The default value is 60 seconds.

Examples

Note

To use the following examples, you must have the AWS CLI installed and configured. See the Getting started guide in the AWS CLI User Guide for more information.

Unless otherwise stated, all examples have unix-like quotation rules. These examples will need to be adapted to your terminal's quoting rules. See Using quotation marks with strings in the AWS CLI User Guide .

To get information about a maintenance window

The following get-maintenance-window example retrieves details about the specified maintenance window.

aws ssm get-maintenance-window \
    --window-id "mw-03eb9db428EXAMPLE"

Output:

{
    "AllowUnassociatedTargets": true,
    "CreatedDate": 1515006912.957,
    "Cutoff": 1,
    "Duration": 6,
    "Enabled": true,
    "ModifiedDate": 2020-01-01T10:04:04.099Z,
    "Name": "My-Maintenance-Window",
    "Schedule": "rate(3 days)",
    "WindowId": "mw-03eb9db428EXAMPLE",
    "NextExecutionTime": "2020-02-25T00:08:15.099Z"
}

For more information, see View information about maintenance windows (AWS CLI) in the AWS Systems Manager User Guide.

Output

WindowId -> (string)

The ID of the created maintenance window.

Name -> (string)

The name of the maintenance window.

Description -> (string)

The description of the maintenance window.

StartDate -> (string)

The date and time, in ISO-8601 Extended format, for when the maintenance window is scheduled to become active. The maintenance window won't run before this specified time.

EndDate -> (string)

The date and time, in ISO-8601 Extended format, for when the maintenance window is scheduled to become inactive. The maintenance window won't run after this specified time.

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. For example: "America/Los_Angeles", "UTC", or "Asia/Seoul". For more information, see the Time Zone Database on the IANA website.

ScheduleOffset -> (integer)

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

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.

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.

AllowUnassociatedTargets -> (boolean)

Whether targets must be registered with the maintenance window before tasks can be defined for those targets.

Enabled -> (boolean)

Indicates whether the maintenance window is enabled.

CreatedDate -> (timestamp)

The date the maintenance window was created.

ModifiedDate -> (timestamp)

The date the maintenance window was last modified.