update_maintenance_window_task(**kwargs)¶Modifies a task assigned to a maintenance window. You can't change the task type, but you can change the following values:
TaskARN . For example, you can change a RUN_COMMAND task from AWS-RunPowerShellScript to AWS-RunShellScript .ServiceRoleArnTaskInvocationParametersPriorityMaxConcurrencyMaxErrorsNote
One or more targets must be specified for maintenance window Run Command-type tasks. Depending on the task, targets are optional for other maintenance window task types (Automation, Lambda, and Step Functions). For more information about running tasks that don't specify targets, see Registering maintenance window tasks without targets in the Amazon Web Services Systems Manager User Guide .
If the value for a parameter in UpdateMaintenanceWindowTask is null, then the corresponding field isn't modified. If you set Replace to true, then all fields required by the RegisterTaskWithMaintenanceWindow operation are required for this request. Optional fields that aren't specified are set to null.
Warning
When you update a maintenance window task that has options specified in TaskInvocationParameters , you must provide again all the TaskInvocationParameters values that you want to retain. The values you don't specify again are removed. For example, suppose that when you registered a Run Command task, you specified TaskInvocationParameters values for Comment , NotificationConfig , and OutputS3BucketName . If you update the maintenance window task and specify only a different OutputS3BucketName value, the values for Comment and NotificationConfig are removed.
See also: AWS API Documentation
Request Syntax
response = client.update_maintenance_window_task(
WindowId='string',
WindowTaskId='string',
Targets=[
{
'Key': 'string',
'Values': [
'string',
]
},
],
TaskArn='string',
ServiceRoleArn='string',
TaskParameters={
'string': {
'Values': [
'string',
]
}
},
TaskInvocationParameters={
'RunCommand': {
'Comment': 'string',
'CloudWatchOutputConfig': {
'CloudWatchLogGroupName': 'string',
'CloudWatchOutputEnabled': True|False
},
'DocumentHash': 'string',
'DocumentHashType': 'Sha256'|'Sha1',
'DocumentVersion': 'string',
'NotificationConfig': {
'NotificationArn': 'string',
'NotificationEvents': [
'All'|'InProgress'|'Success'|'TimedOut'|'Cancelled'|'Failed',
],
'NotificationType': 'Command'|'Invocation'
},
'OutputS3BucketName': 'string',
'OutputS3KeyPrefix': 'string',
'Parameters': {
'string': [
'string',
]
},
'ServiceRoleArn': 'string',
'TimeoutSeconds': 123
},
'Automation': {
'DocumentVersion': 'string',
'Parameters': {
'string': [
'string',
]
}
},
'StepFunctions': {
'Input': 'string',
'Name': 'string'
},
'Lambda': {
'ClientContext': 'string',
'Qualifier': 'string',
'Payload': b'bytes'
}
},
Priority=123,
MaxConcurrency='string',
MaxErrors='string',
LoggingInfo={
'S3BucketName': 'string',
'S3KeyPrefix': 'string',
'S3Region': 'string'
},
Name='string',
Description='string',
Replace=True|False,
CutoffBehavior='CONTINUE_TASK'|'CANCEL_TASK',
AlarmConfiguration={
'IgnorePollAlarmFailure': True|False,
'Alarms': [
{
'Name': 'string'
},
]
}
)
[REQUIRED]
The maintenance window ID that contains the task to modify.
[REQUIRED]
The task ID to modify.
The targets (either managed nodes or tags) to modify. Managed nodes are specified using the format Key=instanceids,Values=instanceID_1,instanceID_2 . Tags are specified using the format Key=tag_name,Values=tag_value .
Note
One or more targets must be specified for maintenance window Run Command-type tasks. Depending on the task, targets are optional for other maintenance window task types (Automation, Lambda, and Step Functions). For more information about running tasks that don't specify targets, see Registering maintenance window tasks without targets in the Amazon Web Services Systems Manager User Guide .
An array of search criteria that targets managed nodes using a key-value pair that you specify.
Note
One or more targets must be specified for maintenance window Run Command-type tasks. Depending on the task, targets are optional for other maintenance window task types (Automation, Lambda, and Step Functions). For more information about running tasks that don't specify targets, see Registering maintenance window tasks without targets in the Amazon Web Services Systems Manager User Guide .
Supported formats include the following.
Key=InstanceIds,Values=<instance-id-1>,<instance-id-2>,<instance-id-3>Key=tag:<my-tag-key>,Values=<my-tag-value-1>,<my-tag-value-2>Key=tag-key,Values=<my-tag-key-1>,<my-tag-key-2>Key=resource-groups:Name,Values=<resource-group-name>Key=resource-groups:ResourceTypeFilters,Values=<resource-type-1>,<resource-type-2>Key=ResourceGroup;Values=<resource-group-name>For example:
Key=InstanceIds,Values=i-02573cafcfEXAMPLE,i-0471e04240EXAMPLE,i-07782c72faEXAMPLEKey=tag:CostCenter,Values=CostCenter1,CostCenter2,CostCenter3Key=tag-key,Values=Name,Instance-Type,CostCenterKey=resource-groups:Name,Values=ProductionResourceGroup This example demonstrates how to target all resources in the resource group ProductionResourceGroup in your maintenance window.Key=resource-groups:ResourceTypeFilters,Values=AWS::EC2::INSTANCE,AWS::EC2::VPC This example demonstrates how to target only Amazon Elastic Compute Cloud (Amazon EC2) instances and VPCs in your maintenance window.Key=ResourceGroup,Values=MyResourceGroupKey=InstanceIds,Values=* This example demonstrates how to target all managed instances in the Amazon Web Services Region where the association was created.For more information about how to send commands that target managed nodes using Key,Value parameters, see Targeting multiple instances in the Amazon Web Services Systems Manager User Guide .
User-defined criteria for sending commands that target managed nodes that meet the criteria.
User-defined criteria that maps to Key . For example, if you specified tag:ServerRole , you could specify value:WebServer to run a command on instances that include EC2 tags of ServerRole,WebServer .
Depending on the type of target, the maximum number of values for a key might be lower than the global maximum of 50.
The Amazon Resource Name (ARN) of the IAM service role for Amazon Web Services Systems Manager to assume when running a maintenance window task. If you do not specify a service role ARN, Systems Manager uses your account's service-linked role. If no service-linked role for Systems Manager exists in your account, it is created when you run RegisterTaskWithMaintenanceWindow .
For more information, see the following topics in the in the Amazon Web Services Systems Manager User Guide :
The parameters to modify.
Note
TaskParameters has been deprecated. To specify parameters to pass to a task when it runs, instead use the Parameters option in the TaskInvocationParameters structure. For information about how Systems Manager handles these options for the supported maintenance window task types, see MaintenanceWindowTaskInvocationParameters.
The map has the following format:
Key: string, between 1 and 255 characters
Value: an array of strings, each string is between 1 and 255 characters
Defines the values for a task parameter.
This field contains an array of 0 or more strings, each 1 to 255 characters in length.
The parameters that the task should use during execution. Populate only the fields that match the task type. All other fields should be empty.
Warning
When you update a maintenance window task that has options specified in TaskInvocationParameters , you must provide again all the TaskInvocationParameters values that you want to retain. The values you don't specify again are removed. For example, suppose that when you registered a Run Command task, you specified TaskInvocationParameters values for Comment , NotificationConfig , and OutputS3BucketName . If you update the maintenance window task and specify only a different OutputS3BucketName value, the values for Comment and NotificationConfig are removed.
The parameters for a RUN_COMMAND task type.
Information about the commands to run.
Configuration options for sending command output to Amazon CloudWatch Logs.
The name of the CloudWatch Logs log group where you want to send command output. If you don't specify a group name, Amazon Web Services Systems Manager automatically creates a log group for you. The log group uses the following naming format:
aws/ssm/SystemsManagerDocumentName
Enables Systems Manager to send command output to CloudWatch Logs.
The SHA-256 or SHA-1 hash created by the system when the document was created. SHA-1 hashes have been deprecated.
SHA-256 or SHA-1. SHA-1 hashes have been deprecated.
The Amazon Web Services Systems Manager document (SSM document) version to use in the request. You can specify $DEFAULT , $LATEST , or a specific version number. If you run commands by using the Amazon Web Services CLI, then you must escape the first two options by using a backslash. If you specify a version number, then you don't need to use the backslash. For example:
--document-version "\$DEFAULT"
--document-version "\$LATEST"
--document-version "3"
Configurations for sending notifications about command status changes on a per-managed node basis.
An Amazon Resource Name (ARN) for an Amazon Simple Notification Service (Amazon SNS) topic. Run Command pushes notifications about command status changes to this topic.
The different events for which you can receive notifications. To learn more about these events, see Monitoring Systems Manager status changes using Amazon SNS notifications in the Amazon Web Services Systems Manager User Guide .
The type of notification.
Command : Receive notification when the status of a command changes.Invocation : For commands sent to multiple managed nodes, receive notification on a per-node basis when the status of a command changes.The name of the Amazon Simple Storage Service (Amazon S3) bucket.
The S3 bucket subfolder.
The parameters for the RUN_COMMAND task execution.
The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) service role to use to publish Amazon Simple Notification Service (Amazon SNS) notifications for maintenance window Run Command tasks.
If this time is reached and the command hasn't already started running, it doesn't run.
The parameters for an AUTOMATION task type.
The version of an Automation runbook to use during task execution.
The parameters for the AUTOMATION task.
For information about specifying and updating task parameters, see RegisterTaskWithMaintenanceWindow and UpdateMaintenanceWindowTask.
Note
LoggingInfohas been deprecated. To specify an Amazon Simple Storage Service (Amazon S3) bucket to contain logs, instead use theOutputS3BucketNameandOutputS3KeyPrefixoptions in theTaskInvocationParametersstructure. For information about how Amazon Web Services Systems Manager handles these options for the supported maintenance window task types, see MaintenanceWindowTaskInvocationParameters.
TaskParametershas been deprecated. To specify parameters to pass to a task when it runs, instead use theParametersoption in theTaskInvocationParametersstructure. For information about how Systems Manager handles these options for the supported maintenance window task types, see MaintenanceWindowTaskInvocationParameters.
For AUTOMATION task types, Amazon Web Services Systems Manager ignores any values specified for these parameters.
The parameters for a STEP_FUNCTIONS task type.
The inputs for the STEP_FUNCTIONS task.
The name of the STEP_FUNCTIONS task.
The parameters for a LAMBDA task type.
Pass client-specific information to the Lambda function that you are invoking. You can then process the client information in your Lambda function as you choose through the context variable.
(Optional) Specify an Lambda function version or alias name. If you specify a function version, the operation uses the qualified function Amazon Resource Name (ARN) to invoke a specific Lambda function. If you specify an alias name, the operation uses the alias ARN to invoke the Lambda function version to which the alias points.
JSON to provide to your Lambda function as input.
The new MaxConcurrency value you want to specify. MaxConcurrency is the number of targets that are allowed to run this task, in parallel.
Note
Although this element is listed as "Required: No", a value can be omitted only when you are registering or updating a targetless task You must provide a value in all other cases.
For maintenance window tasks without a target specified, you can't supply a value for this option. Instead, the system inserts a placeholder value of 1 . This value doesn't affect the running of your task.
The new MaxErrors value to specify. MaxErrors is the maximum number of errors that are allowed before the task stops being scheduled.
Note
Although this element is listed as "Required: No", a value can be omitted only when you are registering or updating a targetless task You must provide a value in all other cases.
For maintenance window tasks without a target specified, you can't supply a value for this option. Instead, the system inserts a placeholder value of 1 . This value doesn't affect the running of your task.
The new logging location in Amazon S3 to specify.
Note
LoggingInfo has been deprecated. To specify an Amazon Simple Storage Service (Amazon S3) bucket to contain logs, instead use the OutputS3BucketName and OutputS3KeyPrefix options in the TaskInvocationParameters structure. For information about how Amazon Web Services Systems Manager handles these options for the supported maintenance window task types, see MaintenanceWindowTaskInvocationParameters.
The name of an S3 bucket where execution logs are stored.
(Optional) The S3 bucket subfolder.
The Amazon Web Services Region where the S3 bucket is located.
Indicates whether tasks should continue to run after the cutoff time specified in the maintenance windows is reached.
CONTINUE_TASK : When the cutoff time is reached, any tasks that are running continue. The default value.CANCEL_TASK :The status for tasks that are not completed is TIMED_OUT .
The CloudWatch alarm you want to apply to your maintenance window task.
When this value is true , your automation or command continues to run in cases where we can’t retrieve alarm status information from CloudWatch. In cases where we successfully retrieve an alarm status of OK or INSUFFICIENT_DATA, the automation or command continues to run, regardless of this value. Default is false .
The name of the CloudWatch alarm specified in the configuration.
A CloudWatch alarm you apply to an automation or command.
The name of your CloudWatch alarm.
dict
Response Syntax
{
'WindowId': 'string',
'WindowTaskId': 'string',
'Targets': [
{
'Key': 'string',
'Values': [
'string',
]
},
],
'TaskArn': 'string',
'ServiceRoleArn': 'string',
'TaskParameters': {
'string': {
'Values': [
'string',
]
}
},
'TaskInvocationParameters': {
'RunCommand': {
'Comment': 'string',
'CloudWatchOutputConfig': {
'CloudWatchLogGroupName': 'string',
'CloudWatchOutputEnabled': True|False
},
'DocumentHash': 'string',
'DocumentHashType': 'Sha256'|'Sha1',
'DocumentVersion': 'string',
'NotificationConfig': {
'NotificationArn': 'string',
'NotificationEvents': [
'All'|'InProgress'|'Success'|'TimedOut'|'Cancelled'|'Failed',
],
'NotificationType': 'Command'|'Invocation'
},
'OutputS3BucketName': 'string',
'OutputS3KeyPrefix': 'string',
'Parameters': {
'string': [
'string',
]
},
'ServiceRoleArn': 'string',
'TimeoutSeconds': 123
},
'Automation': {
'DocumentVersion': 'string',
'Parameters': {
'string': [
'string',
]
}
},
'StepFunctions': {
'Input': 'string',
'Name': 'string'
},
'Lambda': {
'ClientContext': 'string',
'Qualifier': 'string',
'Payload': b'bytes'
}
},
'Priority': 123,
'MaxConcurrency': 'string',
'MaxErrors': 'string',
'LoggingInfo': {
'S3BucketName': 'string',
'S3KeyPrefix': 'string',
'S3Region': 'string'
},
'Name': 'string',
'Description': 'string',
'CutoffBehavior': 'CONTINUE_TASK'|'CANCEL_TASK',
'AlarmConfiguration': {
'IgnorePollAlarmFailure': True|False,
'Alarms': [
{
'Name': 'string'
},
]
}
}
Response Structure
(dict) --
WindowId (string) --
The ID of the maintenance window that was updated.
WindowTaskId (string) --
The task ID of the maintenance window that was updated.
Targets (list) --
The updated target values.
(dict) --
An array of search criteria that targets managed nodes using a key-value pair that you specify.
Note
One or more targets must be specified for maintenance window Run Command-type tasks. Depending on the task, targets are optional for other maintenance window task types (Automation, Lambda, and Step Functions). For more information about running tasks that don't specify targets, see Registering maintenance window tasks without targets in the Amazon Web Services Systems Manager User Guide .
Supported formats include the following.
Key=InstanceIds,Values=<instance-id-1>,<instance-id-2>,<instance-id-3>Key=tag:<my-tag-key>,Values=<my-tag-value-1>,<my-tag-value-2>Key=tag-key,Values=<my-tag-key-1>,<my-tag-key-2>Key=resource-groups:Name,Values=<resource-group-name>Key=resource-groups:ResourceTypeFilters,Values=<resource-type-1>,<resource-type-2>Key=ResourceGroup;Values=<resource-group-name>For example:
Key=InstanceIds,Values=i-02573cafcfEXAMPLE,i-0471e04240EXAMPLE,i-07782c72faEXAMPLEKey=tag:CostCenter,Values=CostCenter1,CostCenter2,CostCenter3Key=tag-key,Values=Name,Instance-Type,CostCenterKey=resource-groups:Name,Values=ProductionResourceGroup This example demonstrates how to target all resources in the resource group ProductionResourceGroup in your maintenance window.Key=resource-groups:ResourceTypeFilters,Values=AWS::EC2::INSTANCE,AWS::EC2::VPC This example demonstrates how to target only Amazon Elastic Compute Cloud (Amazon EC2) instances and VPCs in your maintenance window.Key=ResourceGroup,Values=MyResourceGroupKey=InstanceIds,Values=* This example demonstrates how to target all managed instances in the Amazon Web Services Region where the association was created.For more information about how to send commands that target managed nodes using Key,Value parameters, see Targeting multiple instances in the Amazon Web Services Systems Manager User Guide .
Key (string) --
User-defined criteria for sending commands that target managed nodes that meet the criteria.
Values (list) --
User-defined criteria that maps to Key . For example, if you specified tag:ServerRole , you could specify value:WebServer to run a command on instances that include EC2 tags of ServerRole,WebServer .
Depending on the type of target, the maximum number of values for a key might be lower than the global maximum of 50.
TaskArn (string) --
The updated task ARN value.
ServiceRoleArn (string) --
The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) service role to use to publish Amazon Simple Notification Service (Amazon SNS) notifications for maintenance window Run Command tasks.
TaskParameters (dict) --
The updated parameter values.
Note
TaskParameters has been deprecated. To specify parameters to pass to a task when it runs, instead use the Parameters option in the TaskInvocationParameters structure. For information about how Systems Manager handles these options for the supported maintenance window task types, see MaintenanceWindowTaskInvocationParameters.
(string) --
(dict) --
Defines the values for a task parameter.
Values (list) --
This field contains an array of 0 or more strings, each 1 to 255 characters in length.
TaskInvocationParameters (dict) --
The updated parameter values.
RunCommand (dict) --
The parameters for a RUN_COMMAND task type.
Comment (string) --
Information about the commands to run.
CloudWatchOutputConfig (dict) --
Configuration options for sending command output to Amazon CloudWatch Logs.
CloudWatchLogGroupName (string) --
The name of the CloudWatch Logs log group where you want to send command output. If you don't specify a group name, Amazon Web Services Systems Manager automatically creates a log group for you. The log group uses the following naming format:
aws/ssm/SystemsManagerDocumentName
CloudWatchOutputEnabled (boolean) --
Enables Systems Manager to send command output to CloudWatch Logs.
DocumentHash (string) --
The SHA-256 or SHA-1 hash created by the system when the document was created. SHA-1 hashes have been deprecated.
DocumentHashType (string) --
SHA-256 or SHA-1. SHA-1 hashes have been deprecated.
DocumentVersion (string) --
The Amazon Web Services Systems Manager document (SSM document) version to use in the request. You can specify $DEFAULT , $LATEST , or a specific version number. If you run commands by using the Amazon Web Services CLI, then you must escape the first two options by using a backslash. If you specify a version number, then you don't need to use the backslash. For example:
--document-version "\$DEFAULT"
--document-version "\$LATEST"
--document-version "3"
NotificationConfig (dict) --
Configurations for sending notifications about command status changes on a per-managed node basis.
NotificationArn (string) --
An Amazon Resource Name (ARN) for an Amazon Simple Notification Service (Amazon SNS) topic. Run Command pushes notifications about command status changes to this topic.
NotificationEvents (list) --
The different events for which you can receive notifications. To learn more about these events, see Monitoring Systems Manager status changes using Amazon SNS notifications in the Amazon Web Services Systems Manager User Guide .
NotificationType (string) --
The type of notification.
Command : Receive notification when the status of a command changes.Invocation : For commands sent to multiple managed nodes, receive notification on a per-node basis when the status of a command changes.OutputS3BucketName (string) --
The name of the Amazon Simple Storage Service (Amazon S3) bucket.
OutputS3KeyPrefix (string) --
The S3 bucket subfolder.
Parameters (dict) --
The parameters for the RUN_COMMAND task execution.
ServiceRoleArn (string) --
The Amazon Resource Name (ARN) of the Identity and Access Management (IAM) service role to use to publish Amazon Simple Notification Service (Amazon SNS) notifications for maintenance window Run Command tasks.
TimeoutSeconds (integer) --
If this time is reached and the command hasn't already started running, it doesn't run.
Automation (dict) --
The parameters for an AUTOMATION task type.
DocumentVersion (string) --
The version of an Automation runbook to use during task execution.
Parameters (dict) --
The parameters for the AUTOMATION task.
For information about specifying and updating task parameters, see RegisterTaskWithMaintenanceWindow and UpdateMaintenanceWindowTask.
Note
LoggingInfohas been deprecated. To specify an Amazon Simple Storage Service (Amazon S3) bucket to contain logs, instead use theOutputS3BucketNameandOutputS3KeyPrefixoptions in theTaskInvocationParametersstructure. For information about how Amazon Web Services Systems Manager handles these options for the supported maintenance window task types, see MaintenanceWindowTaskInvocationParameters.
TaskParametershas been deprecated. To specify parameters to pass to a task when it runs, instead use theParametersoption in theTaskInvocationParametersstructure. For information about how Systems Manager handles these options for the supported maintenance window task types, see MaintenanceWindowTaskInvocationParameters.
For AUTOMATION task types, Amazon Web Services Systems Manager ignores any values specified for these parameters.
StepFunctions (dict) --
The parameters for a STEP_FUNCTIONS task type.
Input (string) --
The inputs for the STEP_FUNCTIONS task.
Name (string) --
The name of the STEP_FUNCTIONS task.
Lambda (dict) --
The parameters for a LAMBDA task type.
ClientContext (string) --
Pass client-specific information to the Lambda function that you are invoking. You can then process the client information in your Lambda function as you choose through the context variable.
Qualifier (string) --
(Optional) Specify an Lambda function version or alias name. If you specify a function version, the operation uses the qualified function Amazon Resource Name (ARN) to invoke a specific Lambda function. If you specify an alias name, the operation uses the alias ARN to invoke the Lambda function version to which the alias points.
Payload (bytes) --
JSON to provide to your Lambda function as input.
Priority (integer) --
The updated priority value.
MaxConcurrency (string) --
The updated MaxConcurrency value.
MaxErrors (string) --
The updated MaxErrors value.
LoggingInfo (dict) --
The updated logging information in Amazon S3.
Note
LoggingInfo has been deprecated. To specify an Amazon Simple Storage Service (Amazon S3) bucket to contain logs, instead use the OutputS3BucketName and OutputS3KeyPrefix options in the TaskInvocationParameters structure. For information about how Amazon Web Services Systems Manager handles these options for the supported maintenance window task types, see MaintenanceWindowTaskInvocationParameters.
S3BucketName (string) --
The name of an S3 bucket where execution logs are stored.
S3KeyPrefix (string) --
(Optional) The S3 bucket subfolder.
S3Region (string) --
The Amazon Web Services Region where the S3 bucket is located.
Name (string) --
The updated task name.
Description (string) --
The updated task description.
CutoffBehavior (string) --
The specification for whether tasks should continue to run after the cutoff time specified in the maintenance windows is reached.
AlarmConfiguration (dict) --
The details for the CloudWatch alarm you applied to your maintenance window task.
IgnorePollAlarmFailure (boolean) --
When this value is true , your automation or command continues to run in cases where we can’t retrieve alarm status information from CloudWatch. In cases where we successfully retrieve an alarm status of OK or INSUFFICIENT_DATA, the automation or command continues to run, regardless of this value. Default is false .
Alarms (list) --
The name of the CloudWatch alarm specified in the configuration.
(dict) --
A CloudWatch alarm you apply to an automation or command.
Name (string) --
The name of your CloudWatch alarm.
Exceptions
SSM.Client.exceptions.DoesNotExistExceptionSSM.Client.exceptions.InternalServerError