Class: AWSCDK::StepFunctionsTasks::EMRAddStepProps

Inherits:
AWSCDK::StepFunctions::TaskStateBaseProps
  • Object
show all
Defined in:
step_functions_tasks/emr_add_step_props.rb

Overview

Properties for EmrAddStep.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(comment: nil, query_language: nil, state_name: nil, credentials: nil, heartbeat: nil, heartbeat_timeout: nil, integration_pattern: nil, task_timeout: nil, timeout: nil, assign: nil, input_path: nil, output_path: nil, outputs: nil, result_path: nil, result_selector: nil, cluster_id:, jar:, name:, action_on_failure: nil, args: nil, execution_role_arn: nil, main_class: nil, properties: nil) ⇒ EMRAddStepProps

Returns a new instance of EMRAddStepProps.

Parameters:

  • comment (String, nil) (defaults to: nil) —

    A comment describing this state.

  • query_language (AWSCDK::StepFunctions::QueryLanguage, nil) (defaults to: nil) —

    The name of the query language used by the state.

  • state_name (String, nil) (defaults to: nil) —

    Optional name for this state.

  • credentials (AWSCDK::StepFunctions::Credentials, nil) (defaults to: nil) —

    Credentials for an IAM Role that the State Machine assumes for executing the task.

  • heartbeat (AWSCDK::Duration, nil) (defaults to: nil) —

    Timeout for the heartbeat.

  • heartbeat_timeout (AWSCDK::StepFunctions::Timeout, nil) (defaults to: nil) —

    Timeout for the heartbeat.

  • integration_pattern (AWSCDK::StepFunctions::IntegrationPattern, nil) (defaults to: nil) —

    AWS Step Functions integrates with services directly in the Amazon States Language.

  • task_timeout (AWSCDK::StepFunctions::Timeout, nil) (defaults to: nil) —

    Timeout for the task.

  • timeout (AWSCDK::Duration, nil) (defaults to: nil) —

    Timeout for the task.

  • assign (Hash{String => Object}, nil) (defaults to: nil) —

    Workflow variables to store in this step.

  • input_path (String, nil) (defaults to: nil) —

    JSONPath expression to select part of the state to be the input to this state.

  • output_path (String, nil) (defaults to: nil) —

    JSONPath expression to select part of the state to be the output to this state.

  • outputs (Object, nil) (defaults to: nil) —

    Used to specify and transform output from the state.

  • result_path (String, nil) (defaults to: nil) —

    JSONPath expression to indicate where to inject the state's output.

  • result_selector (Hash{String => Object}, nil) (defaults to: nil) —

    The JSON that will replace the state's raw result and become the effective result before ResultPath is applied.

  • cluster_id (String) —

    The ClusterId to add the Step to.

  • jar (String) —

    A path to a JAR file run during the step.

  • name (String) —

    The name of the Step.

  • action_on_failure (AWSCDK::StepFunctionsTasks::ActionOnFailure, nil) (defaults to: nil) —

    The action to take when the cluster step fails.

  • args (Array<String>, nil) (defaults to: nil) —

    A list of command line arguments passed to the JAR file's main function when executed.

  • execution_role_arn (String, nil) (defaults to: nil) —

    The Amazon Resource Name (ARN) of the runtime role for a step on the cluster.

  • main_class (String, nil) (defaults to: nil) —

    The name of the main class in the specified Java file.

  • properties (Hash{String => String}, nil) (defaults to: nil) —

    A list of Java properties that are set when the step runs.



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# File 'step_functions_tasks/emr_add_step_props.rb', line 30

def initialize(comment: nil, query_language: nil, state_name: nil, credentials: nil, heartbeat: nil, heartbeat_timeout: nil, integration_pattern: nil, task_timeout: nil, timeout: nil, assign: nil, input_path: nil, output_path: nil, outputs: nil, result_path: nil, result_selector: nil, cluster_id:, jar:, name:, action_on_failure: nil, args: nil, execution_role_arn: nil, main_class: nil, properties: nil)
  @comment = comment
  Jsii::Type.check_type(@comment, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "comment") unless @comment.nil?
  @query_language = query_language
  Jsii::Type.check_type(@query_language, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5RdWVyeUxhbmd1YWdlIn0=")), "queryLanguage") unless @query_language.nil?
  @state_name = state_name
  Jsii::Type.check_type(@state_name, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "stateName") unless @state_name.nil?
  @credentials = credentials.is_a?(Hash) ? ::AWSCDK::StepFunctions::Credentials.new(**credentials.transform_keys(&:to_sym)) : credentials
  Jsii::Type.check_type(@credentials, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5DcmVkZW50aWFscyJ9")), "credentials") unless @credentials.nil?
  @heartbeat = heartbeat
  Jsii::Type.check_type(@heartbeat, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5EdXJhdGlvbiJ9")), "heartbeat") unless @heartbeat.nil?
  @heartbeat_timeout = heartbeat_timeout
  Jsii::Type.check_type(@heartbeat_timeout, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5UaW1lb3V0In0=")), "heartbeatTimeout") unless @heartbeat_timeout.nil?
  @integration_pattern = integration_pattern
  Jsii::Type.check_type(@integration_pattern, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5JbnRlZ3JhdGlvblBhdHRlcm4ifQ==")), "integrationPattern") unless @integration_pattern.nil?
  @task_timeout = task_timeout
  Jsii::Type.check_type(@task_timeout, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9ucy5UaW1lb3V0In0=")), "taskTimeout") unless @task_timeout.nil?
  @timeout = timeout
  Jsii::Type.check_type(@timeout, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5EdXJhdGlvbiJ9")), "timeout") unless @timeout.nil?
  @assign = assign
  Jsii::Type.check_type(@assign, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7InByaW1pdGl2ZSI6ImFueSJ9LCJraW5kIjoibWFwIn19")), "assign") unless @assign.nil?
  @input_path = input_path
  Jsii::Type.check_type(@input_path, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "inputPath") unless @input_path.nil?
  @output_path = output_path
  Jsii::Type.check_type(@output_path, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "outputPath") unless @output_path.nil?
  @outputs = outputs
  Jsii::Type.check_type(@outputs, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJhbnkifQ==")), "outputs") unless @outputs.nil?
  @result_path = result_path
  Jsii::Type.check_type(@result_path, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "resultPath") unless @result_path.nil?
  @result_selector = result_selector
  Jsii::Type.check_type(@result_selector, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7InByaW1pdGl2ZSI6ImFueSJ9LCJraW5kIjoibWFwIn19")), "resultSelector") unless @result_selector.nil?
  @cluster_id = cluster_id
  Jsii::Type.check_type(@cluster_id, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "clusterId")
  @jar = jar
  Jsii::Type.check_type(@jar, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "jar")
  @name = name
  Jsii::Type.check_type(@name, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "name")
  @action_on_failure = action_on_failure
  Jsii::Type.check_type(@action_on_failure, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3Nfc3RlcGZ1bmN0aW9uc190YXNrcy5BY3Rpb25PbkZhaWx1cmUifQ==")), "actionOnFailure") unless @action_on_failure.nil?
  @args = args
  Jsii::Type.check_type(@args, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7InByaW1pdGl2ZSI6InN0cmluZyJ9LCJraW5kIjoiYXJyYXkifX0=")), "args") unless @args.nil?
  @execution_role_arn = execution_role_arn
  Jsii::Type.check_type(@execution_role_arn, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "executionRoleArn") unless @execution_role_arn.nil?
  @main_class = main_class
  Jsii::Type.check_type(@main_class, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "mainClass") unless @main_class.nil?
  @properties = properties
  Jsii::Type.check_type(@properties, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7InByaW1pdGl2ZSI6InN0cmluZyJ9LCJraW5kIjoibWFwIn19")), "properties") unless @properties.nil?
end

Instance Attribute Details

#action_on_failure ⇒ AWSCDK::StepFunctionsTasks::ActionOnFailure? (readonly)

Note:

Default: ActionOnFailure.CONTINUE

The action to take when the cluster step fails.

Returns:

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 215

def action_on_failure
  @action_on_failure
end

#args ⇒ Array<String>? (readonly)

Note:

Default: - No args

A list of command line arguments passed to the JAR file's main function when executed.

Returns:

  • (Array<String>, nil)

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 221

def args
  @args
end

#assign ⇒ Hash{String => Object}? (readonly)

Note:

Default: - Not assign variables

Workflow variables to store in this step.

Using workflow variables, you can store data in a step and retrieve that data in future steps.

Returns:

  • (Hash{String => Object}, nil)

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 150

def assign
  @assign
end

#cluster_id ⇒ String (readonly)

The ClusterId to add the Step to.

Returns:

  • (String) 


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# File 'step_functions_tasks/emr_add_step_props.rb', line 199

def cluster_id
  @cluster_id
end

#comment ⇒ String? (readonly)

Note:

Default: No comment

A comment describing this state.

Returns:

  • (String, nil) 


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# File 'step_functions_tasks/emr_add_step_props.rb', line 83

def comment
  @comment
end

#credentials ⇒ AWSCDK::StepFunctions::Credentials? (readonly)

Note:

Default: - None (Task is executed using the State Machine's execution role)

Credentials for an IAM Role that the State Machine assumes for executing the task.

This enables cross-account resource invocations.

Returns:

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 104

def credentials
  @credentials
end

#execution_role_arn ⇒ String? (readonly)

Note:

Default: - Uses EC2 instance profile role

The Amazon Resource Name (ARN) of the runtime role for a step on the cluster.

Returns:

  • (String, nil)

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 227

def execution_role_arn
  @execution_role_arn
end

#heartbeat ⇒ AWSCDK::Duration? (readonly)

Deprecated.

use heartbeatTimeout

Note:

Default: - None

Timeout for the heartbeat.

Returns:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 110

def heartbeat
  @heartbeat
end

#heartbeat_timeout ⇒ AWSCDK::StepFunctions::Timeout? (readonly)

Note:

Default: - None

Timeout for the heartbeat.

[disable-awslint:duration-prop-type] is needed because all props interface in aws-stepfunctions-tasks extend this interface

Returns:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 118

def heartbeat_timeout
  @heartbeat_timeout
end

#input_path ⇒ String? (readonly)

Note:

Default: $

JSONPath expression to select part of the state to be the input to this state.

May also be the special value JsonPath.DISCARD, which will cause the effective input to be the empty object {}.

Returns:

  • (String, nil) 


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# File 'step_functions_tasks/emr_add_step_props.rb', line 158

def input_path
  @input_path
end

#integration_pattern ⇒ AWSCDK::StepFunctions::IntegrationPattern? (readonly)

Note:

Default: - IntegrationPattern.REQUEST_RESPONSE for most tasks. IntegrationPattern.RUN_JOB for the following exceptions: BatchSubmitJob, EmrAddStep, EmrCreateCluster, EmrTerminationCluster, and EmrContainersStartJobRun.

AWS Step Functions integrates with services directly in the Amazon States Language.

You can control these AWS services using service integration patterns.

Depending on the AWS Service, the Service Integration Pattern availability will vary.

Returns:

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 128

def integration_pattern
  @integration_pattern
end

#jar ⇒ String (readonly)

A path to a JAR file run during the step.

Returns:

  • (String)

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 204

def jar
  @jar
end

#main_class ⇒ String? (readonly)

Note:

Default: - No mainClass

The name of the main class in the specified Java file.

If not specified, the JAR file should specify a Main-Class in its manifest file.

Returns:

  • (String, nil)

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 235

def main_class
  @main_class
end

#name ⇒ String (readonly)

The name of the Step.

Returns:

  • (String)

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 209

def name
  @name
end

#output_path ⇒ String? (readonly)

Note:

Default: $

JSONPath expression to select part of the state to be the output to this state.

May also be the special value JsonPath.DISCARD, which will cause the effective output to be the empty object {}.

Returns:

  • (String, nil) 


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# File 'step_functions_tasks/emr_add_step_props.rb', line 166

def output_path
  @output_path
end

#outputs ⇒ Object? (readonly)

Note:

Default: - $states.result or $states.errorOutput

Used to specify and transform output from the state.

When specified, the value overrides the state output default. The output field accepts any JSON value (object, array, string, number, boolean, null). Any string value, including those inside objects or arrays, will be evaluated as JSONata if surrounded by % characters. Output also accepts a JSONata expression directly.

Returns:

  • (Object, nil)

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 178

def outputs
  @outputs
end

#properties ⇒ Hash{String => String}? (readonly)

Note:

Default: - No properties

A list of Java properties that are set when the step runs.

You can use these properties to pass key value pairs to your main function.

Returns:

  • (Hash{String => String}, nil)

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 243

def properties
  @properties
end

#query_language ⇒ AWSCDK::StepFunctions::QueryLanguage? (readonly)

Note:

Default: - JSONPath

The name of the query language used by the state.

If the state does not contain a query_language field, then it will use the query language specified in the top-level query_language field.

Returns:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 91

def query_language
  @query_language
end

#result_path ⇒ String? (readonly)

Note:

Default: $

JSONPath expression to indicate where to inject the state's output.

May also be the special value JsonPath.DISCARD, which will cause the state's input to become its output.

Returns:

  • (String, nil) 


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# File 'step_functions_tasks/emr_add_step_props.rb', line 186

def result_path
  @result_path
end

#result_selector ⇒ Hash{String => Object}? (readonly)

Note:

Default: - None

The JSON that will replace the state's raw result and become the effective result before ResultPath is applied.

You can use ResultSelector to create a payload with values that are static or selected from the state's raw result.

Returns:

  • (Hash{String => Object}, nil)

See Also:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 195

def result_selector
  @result_selector
end

#state_name ⇒ String? (readonly)

Note:

Default: - The construct ID will be used as state name

Optional name for this state.

Returns:

  • (String, nil) 


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# File 'step_functions_tasks/emr_add_step_props.rb', line 96

def state_name
  @state_name
end

#task_timeout ⇒ AWSCDK::StepFunctions::Timeout? (readonly)

Note:

Default: - None

Timeout for the task.

[disable-awslint:duration-prop-type] is needed because all props interface in aws-stepfunctions-tasks extend this interface

Returns:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 136

def task_timeout
  @task_timeout
end

#timeout ⇒ AWSCDK::Duration? (readonly)

Deprecated.

use taskTimeout

Note:

Default: - None

Timeout for the task.

Returns:



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# File 'step_functions_tasks/emr_add_step_props.rb', line 142

def timeout
  @timeout
end

Class Method Details

.jsii_properties ⇒ Object 



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# File 'step_functions_tasks/emr_add_step_props.rb', line 245

def self.jsii_properties
  {
    :comment => "comment",
    :query_language => "queryLanguage",
    :state_name => "stateName",
    :credentials => "credentials",
    :heartbeat => "heartbeat",
    :heartbeat_timeout => "heartbeatTimeout",
    :integration_pattern => "integrationPattern",
    :task_timeout => "taskTimeout",
    :timeout => "timeout",
    :assign => "assign",
    :input_path => "inputPath",
    :output_path => "outputPath",
    :outputs => "outputs",
    :result_path => "resultPath",
    :result_selector => "resultSelector",
    :cluster_id => "clusterId",
    :jar => "jar",
    :name => "name",
    :action_on_failure => "actionOnFailure",
    :args => "args",
    :execution_role_arn => "executionRoleArn",
    :main_class => "mainClass",
    :properties => "properties",
  }
end

Instance Method Details

#to_jsii ⇒ Object 



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# File 'step_functions_tasks/emr_add_step_props.rb', line 273

def to_jsii
  result = {}
  result.merge!(super)
  result.merge!({
    "comment" => @comment,
    "queryLanguage" => @query_language,
    "stateName" => @state_name,
    "credentials" => @credentials,
    "heartbeat" => @heartbeat,
    "heartbeatTimeout" => @heartbeat_timeout,
    "integrationPattern" => @integration_pattern,
    "taskTimeout" => @task_timeout,
    "timeout" => @timeout,
    "assign" => @assign,
    "inputPath" => @input_path,
    "outputPath" => @output_path,
    "outputs" => @outputs,
    "resultPath" => @result_path,
    "resultSelector" => @result_selector,
    "clusterId" => @cluster_id,
    "jar" => @jar,
    "name" => @name,
    "actionOnFailure" => @action_on_failure,
    "args" => @args,
    "executionRoleArn" => @execution_role_arn,
    "mainClass" => @main_class,
    "properties" => @properties,
  })
  result.compact
end