{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE TypeFamilies #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-binds #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Amazonka.EMR.RunJobFlow
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- RunJobFlow creates and starts running a new cluster (job flow). The
-- cluster runs the steps specified. After the steps complete, the cluster
-- stops and the HDFS partition is lost. To prevent loss of data, configure
-- the last step of the job flow to store results in Amazon S3. If the
-- JobFlowInstancesConfig @KeepJobFlowAliveWhenNoSteps@ parameter is set to
-- @TRUE@, the cluster transitions to the WAITING state rather than
-- shutting down after the steps have completed.
--
-- For additional protection, you can set the JobFlowInstancesConfig
-- @TerminationProtected@ parameter to @TRUE@ to lock the cluster and
-- prevent it from being terminated by API call, user intervention, or in
-- the event of a job flow error.
--
-- A maximum of 256 steps are allowed in each job flow.
--
-- If your cluster is long-running (such as a Hive data warehouse) or
-- complex, you may require more than 256 steps to process your data. You
-- can bypass the 256-step limitation in various ways, including using the
-- SSH shell to connect to the master node and submitting queries directly
-- to the software running on the master node, such as Hive and Hadoop.
--
-- For long-running clusters, we recommend that you periodically store your
-- results.
--
-- The instance fleets configuration is available only in Amazon EMR
-- versions 4.8.0 and later, excluding 5.0.x versions. The RunJobFlow
-- request can contain InstanceFleets parameters or InstanceGroups
-- parameters, but not both.
module Amazonka.EMR.RunJobFlow
  ( -- * Creating a Request
    RunJobFlow (..),
    newRunJobFlow,

    -- * Request Lenses
    runJobFlow_additionalInfo,
    runJobFlow_amiVersion,
    runJobFlow_applications,
    runJobFlow_autoScalingRole,
    runJobFlow_autoTerminationPolicy,
    runJobFlow_bootstrapActions,
    runJobFlow_configurations,
    runJobFlow_customAmiId,
    runJobFlow_ebsRootVolumeSize,
    runJobFlow_jobFlowRole,
    runJobFlow_kerberosAttributes,
    runJobFlow_logEncryptionKmsKeyId,
    runJobFlow_logUri,
    runJobFlow_managedScalingPolicy,
    runJobFlow_newSupportedProducts,
    runJobFlow_oSReleaseLabel,
    runJobFlow_placementGroupConfigs,
    runJobFlow_releaseLabel,
    runJobFlow_repoUpgradeOnBoot,
    runJobFlow_scaleDownBehavior,
    runJobFlow_securityConfiguration,
    runJobFlow_serviceRole,
    runJobFlow_stepConcurrencyLevel,
    runJobFlow_steps,
    runJobFlow_supportedProducts,
    runJobFlow_tags,
    runJobFlow_visibleToAllUsers,
    runJobFlow_name,
    runJobFlow_instances,

    -- * Destructuring the Response
    RunJobFlowResponse (..),
    newRunJobFlowResponse,

    -- * Response Lenses
    runJobFlowResponse_clusterArn,
    runJobFlowResponse_jobFlowId,
    runJobFlowResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.EMR.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | Input to the RunJobFlow operation.
--
-- /See:/ 'newRunJobFlow' smart constructor.
data RunJobFlow = RunJobFlow'
  { -- | A JSON string for selecting additional features.
    additionalInfo :: Prelude.Maybe Prelude.Text,
    -- | Applies only to Amazon EMR AMI versions 3.x and 2.x. For Amazon EMR
    -- releases 4.0 and later, @ReleaseLabel@ is used. To specify a custom AMI,
    -- use @CustomAmiID@.
    amiVersion :: Prelude.Maybe Prelude.Text,
    -- | Applies to Amazon EMR releases 4.0 and later. A case-insensitive list of
    -- applications for Amazon EMR to install and configure when launching the
    -- cluster. For a list of applications available for each Amazon EMR
    -- release version, see the
    -- <https://docs.aws.amazon.com/emr/latest/ReleaseGuide/ Amazon EMRRelease Guide>.
    applications :: Prelude.Maybe [Application],
    -- | An IAM role for automatic scaling policies. The default role is
    -- @EMR_AutoScaling_DefaultRole@. The IAM role provides permissions that
    -- the automatic scaling feature requires to launch and terminate EC2
    -- instances in an instance group.
    autoScalingRole :: Prelude.Maybe Prelude.Text,
    autoTerminationPolicy :: Prelude.Maybe AutoTerminationPolicy,
    -- | A list of bootstrap actions to run before Hadoop starts on the cluster
    -- nodes.
    bootstrapActions :: Prelude.Maybe [BootstrapActionConfig],
    -- | For Amazon EMR releases 4.0 and later. The list of configurations
    -- supplied for the EMR cluster you are creating.
    configurations :: Prelude.Maybe [Configuration],
    -- | Available only in Amazon EMR version 5.7.0 and later. The ID of a custom
    -- Amazon EBS-backed Linux AMI. If specified, Amazon EMR uses this AMI when
    -- it launches cluster EC2 instances. For more information about custom
    -- AMIs in Amazon EMR, see
    -- <https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-custom-ami.html Using a Custom AMI>
    -- in the /Amazon EMR Management Guide/. If omitted, the cluster uses the
    -- base Linux AMI for the @ReleaseLabel@ specified. For Amazon EMR versions
    -- 2.x and 3.x, use @AmiVersion@ instead.
    --
    -- For information about creating a custom AMI, see
    -- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/creating-an-ami-ebs.html Creating an Amazon EBS-Backed Linux AMI>
    -- in the /Amazon Elastic Compute Cloud User Guide for Linux Instances/.
    -- For information about finding an AMI ID, see
    -- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/finding-an-ami.html Finding a Linux AMI>.
    customAmiId :: Prelude.Maybe Prelude.Text,
    -- | The size, in GiB, of the Amazon EBS root device volume of the Linux AMI
    -- that is used for each EC2 instance. Available in Amazon EMR version 4.x
    -- and later.
    ebsRootVolumeSize :: Prelude.Maybe Prelude.Int,
    -- | Also called instance profile and EC2 role. An IAM role for an EMR
    -- cluster. The EC2 instances of the cluster assume this role. The default
    -- role is @EMR_EC2_DefaultRole@. In order to use the default role, you
    -- must have already created it using the CLI or console.
    jobFlowRole :: Prelude.Maybe Prelude.Text,
    -- | Attributes for Kerberos configuration when Kerberos authentication is
    -- enabled using a security configuration. For more information see
    -- <https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-kerberos.html Use Kerberos Authentication>
    -- in the /Amazon EMR Management Guide/.
    kerberosAttributes :: Prelude.Maybe KerberosAttributes,
    -- | The KMS key used for encrypting log files. If a value is not provided,
    -- the logs remain encrypted by AES-256. This attribute is only available
    -- with Amazon EMR version 5.30.0 and later, excluding Amazon EMR 6.0.0.
    logEncryptionKmsKeyId :: Prelude.Maybe Prelude.Text,
    -- | The location in Amazon S3 to write the log files of the job flow. If a
    -- value is not provided, logs are not created.
    logUri :: Prelude.Maybe Prelude.Text,
    -- | The specified managed scaling policy for an Amazon EMR cluster.
    managedScalingPolicy :: Prelude.Maybe ManagedScalingPolicy,
    -- | For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and
    -- later, use Applications.
    --
    -- A list of strings that indicates third-party software to use with the
    -- job flow that accepts a user argument list. EMR accepts and forwards the
    -- argument list to the corresponding installation script as bootstrap
    -- action arguments. For more information, see \"Launch a Job Flow on the
    -- MapR Distribution for Hadoop\" in the
    -- <https://docs.aws.amazon.com/emr/latest/DeveloperGuide/emr-dg.pdf Amazon EMR Developer Guide>.
    -- Supported values are:
    --
    -- -   \"mapr-m3\" - launch the cluster using MapR M3 Edition.
    --
    -- -   \"mapr-m5\" - launch the cluster using MapR M5 Edition.
    --
    -- -   \"mapr\" with the user arguments specifying \"--edition,m3\" or
    --     \"--edition,m5\" - launch the job flow using MapR M3 or M5 Edition
    --     respectively.
    --
    -- -   \"mapr-m7\" - launch the cluster using MapR M7 Edition.
    --
    -- -   \"hunk\" - launch the cluster with the Hunk Big Data Analytics
    --     Platform.
    --
    -- -   \"hue\"- launch the cluster with Hue installed.
    --
    -- -   \"spark\" - launch the cluster with Apache Spark installed.
    --
    -- -   \"ganglia\" - launch the cluster with the Ganglia Monitoring System
    --     installed.
    newSupportedProducts' :: Prelude.Maybe [SupportedProductConfig],
    -- | Specifies a particular Amazon Linux release for all nodes in a cluster
    -- launch RunJobFlow request. If a release is not specified, Amazon EMR
    -- uses the latest validated Amazon Linux release for cluster launch.
    oSReleaseLabel :: Prelude.Maybe Prelude.Text,
    -- | The specified placement group configuration for an Amazon EMR cluster.
    placementGroupConfigs :: Prelude.Maybe [PlacementGroupConfig],
    -- | The Amazon EMR release label, which determines the version of
    -- open-source application packages installed on the cluster. Release
    -- labels are in the form @emr-x.x.x@, where x.x.x is an Amazon EMR release
    -- version such as @emr-5.14.0@. For more information about Amazon EMR
    -- release versions and included application versions and features, see
    -- <https://docs.aws.amazon.com/emr/latest/ReleaseGuide/>. The release
    -- label applies only to Amazon EMR releases version 4.0 and later. Earlier
    -- versions use @AmiVersion@.
    releaseLabel :: Prelude.Maybe Prelude.Text,
    -- | Applies only when @CustomAmiID@ is used. Specifies which updates from
    -- the Amazon Linux AMI package repositories to apply automatically when
    -- the instance boots using the AMI. If omitted, the default is @SECURITY@,
    -- which indicates that only security updates are applied. If @NONE@ is
    -- specified, no updates are applied, and all updates must be applied
    -- manually.
    repoUpgradeOnBoot :: Prelude.Maybe RepoUpgradeOnBoot,
    -- | Specifies the way that individual Amazon EC2 instances terminate when an
    -- automatic scale-in activity occurs or an instance group is resized.
    -- @TERMINATE_AT_INSTANCE_HOUR@ indicates that Amazon EMR terminates nodes
    -- at the instance-hour boundary, regardless of when the request to
    -- terminate the instance was submitted. This option is only available with
    -- Amazon EMR 5.1.0 and later and is the default for clusters created using
    -- that version. @TERMINATE_AT_TASK_COMPLETION@ indicates that Amazon EMR
    -- adds nodes to a deny list and drains tasks from nodes before terminating
    -- the Amazon EC2 instances, regardless of the instance-hour boundary. With
    -- either behavior, Amazon EMR removes the least active nodes first and
    -- blocks instance termination if it could lead to HDFS corruption.
    -- @TERMINATE_AT_TASK_COMPLETION@ available only in Amazon EMR version
    -- 4.1.0 and later, and is the default for versions of Amazon EMR earlier
    -- than 5.1.0.
    scaleDownBehavior :: Prelude.Maybe ScaleDownBehavior,
    -- | The name of a security configuration to apply to the cluster.
    securityConfiguration :: Prelude.Maybe Prelude.Text,
    -- | The IAM role that Amazon EMR assumes in order to access Amazon Web
    -- Services resources on your behalf. If you\'ve created a custom service
    -- role path, you must specify it for the service role when you launch your
    -- cluster.
    serviceRole :: Prelude.Maybe Prelude.Text,
    -- | Specifies the number of steps that can be executed concurrently. The
    -- default value is @1@. The maximum value is @256@.
    stepConcurrencyLevel :: Prelude.Maybe Prelude.Int,
    -- | A list of steps to run.
    steps :: Prelude.Maybe [StepConfig],
    -- | For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and
    -- later, use Applications.
    --
    -- A list of strings that indicates third-party software to use. For more
    -- information, see the
    -- <https://docs.aws.amazon.com/emr/latest/DeveloperGuide/emr-dg.pdf Amazon EMR Developer Guide>.
    -- Currently supported values are:
    --
    -- -   \"mapr-m3\" - launch the job flow using MapR M3 Edition.
    --
    -- -   \"mapr-m5\" - launch the job flow using MapR M5 Edition.
    supportedProducts :: Prelude.Maybe [Prelude.Text],
    -- | A list of tags to associate with a cluster and propagate to Amazon EC2
    -- instances.
    tags :: Prelude.Maybe [Tag],
    -- | The VisibleToAllUsers parameter is no longer supported. By default, the
    -- value is set to @true@. Setting it to @false@ now has no effect.
    --
    -- Set this value to @true@ so that IAM principals in the Amazon Web
    -- Services account associated with the cluster can perform EMR actions on
    -- the cluster that their IAM policies allow. This value defaults to @true@
    -- for clusters created using the EMR API or the CLI
    -- <https://docs.aws.amazon.com/cli/latest/reference/emr/create-cluster.html create-cluster>
    -- command.
    --
    -- When set to @false@, only the IAM principal that created the cluster and
    -- the Amazon Web Services account root user can perform EMR actions for
    -- the cluster, regardless of the IAM permissions policies attached to
    -- other IAM principals. For more information, see
    -- <https://docs.aws.amazon.com/emr/latest/ManagementGuide/security_iam_emr-with-iam.html#security_set_visible_to_all_users Understanding the EMR Cluster VisibleToAllUsers Setting>
    -- in the /Amazon EMRManagement Guide/.
    visibleToAllUsers :: Prelude.Maybe Prelude.Bool,
    -- | The name of the job flow.
    name :: Prelude.Text,
    -- | A specification of the number and type of Amazon EC2 instances.
    instances :: JobFlowInstancesConfig
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'RunJobFlow' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'additionalInfo', 'runJobFlow_additionalInfo' - A JSON string for selecting additional features.
--
-- 'amiVersion', 'runJobFlow_amiVersion' - Applies only to Amazon EMR AMI versions 3.x and 2.x. For Amazon EMR
-- releases 4.0 and later, @ReleaseLabel@ is used. To specify a custom AMI,
-- use @CustomAmiID@.
--
-- 'applications', 'runJobFlow_applications' - Applies to Amazon EMR releases 4.0 and later. A case-insensitive list of
-- applications for Amazon EMR to install and configure when launching the
-- cluster. For a list of applications available for each Amazon EMR
-- release version, see the
-- <https://docs.aws.amazon.com/emr/latest/ReleaseGuide/ Amazon EMRRelease Guide>.
--
-- 'autoScalingRole', 'runJobFlow_autoScalingRole' - An IAM role for automatic scaling policies. The default role is
-- @EMR_AutoScaling_DefaultRole@. The IAM role provides permissions that
-- the automatic scaling feature requires to launch and terminate EC2
-- instances in an instance group.
--
-- 'autoTerminationPolicy', 'runJobFlow_autoTerminationPolicy' - Undocumented member.
--
-- 'bootstrapActions', 'runJobFlow_bootstrapActions' - A list of bootstrap actions to run before Hadoop starts on the cluster
-- nodes.
--
-- 'configurations', 'runJobFlow_configurations' - For Amazon EMR releases 4.0 and later. The list of configurations
-- supplied for the EMR cluster you are creating.
--
-- 'customAmiId', 'runJobFlow_customAmiId' - Available only in Amazon EMR version 5.7.0 and later. The ID of a custom
-- Amazon EBS-backed Linux AMI. If specified, Amazon EMR uses this AMI when
-- it launches cluster EC2 instances. For more information about custom
-- AMIs in Amazon EMR, see
-- <https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-custom-ami.html Using a Custom AMI>
-- in the /Amazon EMR Management Guide/. If omitted, the cluster uses the
-- base Linux AMI for the @ReleaseLabel@ specified. For Amazon EMR versions
-- 2.x and 3.x, use @AmiVersion@ instead.
--
-- For information about creating a custom AMI, see
-- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/creating-an-ami-ebs.html Creating an Amazon EBS-Backed Linux AMI>
-- in the /Amazon Elastic Compute Cloud User Guide for Linux Instances/.
-- For information about finding an AMI ID, see
-- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/finding-an-ami.html Finding a Linux AMI>.
--
-- 'ebsRootVolumeSize', 'runJobFlow_ebsRootVolumeSize' - The size, in GiB, of the Amazon EBS root device volume of the Linux AMI
-- that is used for each EC2 instance. Available in Amazon EMR version 4.x
-- and later.
--
-- 'jobFlowRole', 'runJobFlow_jobFlowRole' - Also called instance profile and EC2 role. An IAM role for an EMR
-- cluster. The EC2 instances of the cluster assume this role. The default
-- role is @EMR_EC2_DefaultRole@. In order to use the default role, you
-- must have already created it using the CLI or console.
--
-- 'kerberosAttributes', 'runJobFlow_kerberosAttributes' - Attributes for Kerberos configuration when Kerberos authentication is
-- enabled using a security configuration. For more information see
-- <https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-kerberos.html Use Kerberos Authentication>
-- in the /Amazon EMR Management Guide/.
--
-- 'logEncryptionKmsKeyId', 'runJobFlow_logEncryptionKmsKeyId' - The KMS key used for encrypting log files. If a value is not provided,
-- the logs remain encrypted by AES-256. This attribute is only available
-- with Amazon EMR version 5.30.0 and later, excluding Amazon EMR 6.0.0.
--
-- 'logUri', 'runJobFlow_logUri' - The location in Amazon S3 to write the log files of the job flow. If a
-- value is not provided, logs are not created.
--
-- 'managedScalingPolicy', 'runJobFlow_managedScalingPolicy' - The specified managed scaling policy for an Amazon EMR cluster.
--
-- 'newSupportedProducts'', 'runJobFlow_newSupportedProducts' - For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and
-- later, use Applications.
--
-- A list of strings that indicates third-party software to use with the
-- job flow that accepts a user argument list. EMR accepts and forwards the
-- argument list to the corresponding installation script as bootstrap
-- action arguments. For more information, see \"Launch a Job Flow on the
-- MapR Distribution for Hadoop\" in the
-- <https://docs.aws.amazon.com/emr/latest/DeveloperGuide/emr-dg.pdf Amazon EMR Developer Guide>.
-- Supported values are:
--
-- -   \"mapr-m3\" - launch the cluster using MapR M3 Edition.
--
-- -   \"mapr-m5\" - launch the cluster using MapR M5 Edition.
--
-- -   \"mapr\" with the user arguments specifying \"--edition,m3\" or
--     \"--edition,m5\" - launch the job flow using MapR M3 or M5 Edition
--     respectively.
--
-- -   \"mapr-m7\" - launch the cluster using MapR M7 Edition.
--
-- -   \"hunk\" - launch the cluster with the Hunk Big Data Analytics
--     Platform.
--
-- -   \"hue\"- launch the cluster with Hue installed.
--
-- -   \"spark\" - launch the cluster with Apache Spark installed.
--
-- -   \"ganglia\" - launch the cluster with the Ganglia Monitoring System
--     installed.
--
-- 'oSReleaseLabel', 'runJobFlow_oSReleaseLabel' - Specifies a particular Amazon Linux release for all nodes in a cluster
-- launch RunJobFlow request. If a release is not specified, Amazon EMR
-- uses the latest validated Amazon Linux release for cluster launch.
--
-- 'placementGroupConfigs', 'runJobFlow_placementGroupConfigs' - The specified placement group configuration for an Amazon EMR cluster.
--
-- 'releaseLabel', 'runJobFlow_releaseLabel' - The Amazon EMR release label, which determines the version of
-- open-source application packages installed on the cluster. Release
-- labels are in the form @emr-x.x.x@, where x.x.x is an Amazon EMR release
-- version such as @emr-5.14.0@. For more information about Amazon EMR
-- release versions and included application versions and features, see
-- <https://docs.aws.amazon.com/emr/latest/ReleaseGuide/>. The release
-- label applies only to Amazon EMR releases version 4.0 and later. Earlier
-- versions use @AmiVersion@.
--
-- 'repoUpgradeOnBoot', 'runJobFlow_repoUpgradeOnBoot' - Applies only when @CustomAmiID@ is used. Specifies which updates from
-- the Amazon Linux AMI package repositories to apply automatically when
-- the instance boots using the AMI. If omitted, the default is @SECURITY@,
-- which indicates that only security updates are applied. If @NONE@ is
-- specified, no updates are applied, and all updates must be applied
-- manually.
--
-- 'scaleDownBehavior', 'runJobFlow_scaleDownBehavior' - Specifies the way that individual Amazon EC2 instances terminate when an
-- automatic scale-in activity occurs or an instance group is resized.
-- @TERMINATE_AT_INSTANCE_HOUR@ indicates that Amazon EMR terminates nodes
-- at the instance-hour boundary, regardless of when the request to
-- terminate the instance was submitted. This option is only available with
-- Amazon EMR 5.1.0 and later and is the default for clusters created using
-- that version. @TERMINATE_AT_TASK_COMPLETION@ indicates that Amazon EMR
-- adds nodes to a deny list and drains tasks from nodes before terminating
-- the Amazon EC2 instances, regardless of the instance-hour boundary. With
-- either behavior, Amazon EMR removes the least active nodes first and
-- blocks instance termination if it could lead to HDFS corruption.
-- @TERMINATE_AT_TASK_COMPLETION@ available only in Amazon EMR version
-- 4.1.0 and later, and is the default for versions of Amazon EMR earlier
-- than 5.1.0.
--
-- 'securityConfiguration', 'runJobFlow_securityConfiguration' - The name of a security configuration to apply to the cluster.
--
-- 'serviceRole', 'runJobFlow_serviceRole' - The IAM role that Amazon EMR assumes in order to access Amazon Web
-- Services resources on your behalf. If you\'ve created a custom service
-- role path, you must specify it for the service role when you launch your
-- cluster.
--
-- 'stepConcurrencyLevel', 'runJobFlow_stepConcurrencyLevel' - Specifies the number of steps that can be executed concurrently. The
-- default value is @1@. The maximum value is @256@.
--
-- 'steps', 'runJobFlow_steps' - A list of steps to run.
--
-- 'supportedProducts', 'runJobFlow_supportedProducts' - For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and
-- later, use Applications.
--
-- A list of strings that indicates third-party software to use. For more
-- information, see the
-- <https://docs.aws.amazon.com/emr/latest/DeveloperGuide/emr-dg.pdf Amazon EMR Developer Guide>.
-- Currently supported values are:
--
-- -   \"mapr-m3\" - launch the job flow using MapR M3 Edition.
--
-- -   \"mapr-m5\" - launch the job flow using MapR M5 Edition.
--
-- 'tags', 'runJobFlow_tags' - A list of tags to associate with a cluster and propagate to Amazon EC2
-- instances.
--
-- 'visibleToAllUsers', 'runJobFlow_visibleToAllUsers' - The VisibleToAllUsers parameter is no longer supported. By default, the
-- value is set to @true@. Setting it to @false@ now has no effect.
--
-- Set this value to @true@ so that IAM principals in the Amazon Web
-- Services account associated with the cluster can perform EMR actions on
-- the cluster that their IAM policies allow. This value defaults to @true@
-- for clusters created using the EMR API or the CLI
-- <https://docs.aws.amazon.com/cli/latest/reference/emr/create-cluster.html create-cluster>
-- command.
--
-- When set to @false@, only the IAM principal that created the cluster and
-- the Amazon Web Services account root user can perform EMR actions for
-- the cluster, regardless of the IAM permissions policies attached to
-- other IAM principals. For more information, see
-- <https://docs.aws.amazon.com/emr/latest/ManagementGuide/security_iam_emr-with-iam.html#security_set_visible_to_all_users Understanding the EMR Cluster VisibleToAllUsers Setting>
-- in the /Amazon EMRManagement Guide/.
--
-- 'name', 'runJobFlow_name' - The name of the job flow.
--
-- 'instances', 'runJobFlow_instances' - A specification of the number and type of Amazon EC2 instances.
newRunJobFlow ::
  -- | 'name'
  Prelude.Text ->
  -- | 'instances'
  JobFlowInstancesConfig ->
  RunJobFlow
newRunJobFlow pName_ pInstances_ =
  RunJobFlow'
    { additionalInfo = Prelude.Nothing,
      amiVersion = Prelude.Nothing,
      applications = Prelude.Nothing,
      autoScalingRole = Prelude.Nothing,
      autoTerminationPolicy = Prelude.Nothing,
      bootstrapActions = Prelude.Nothing,
      configurations = Prelude.Nothing,
      customAmiId = Prelude.Nothing,
      ebsRootVolumeSize = Prelude.Nothing,
      jobFlowRole = Prelude.Nothing,
      kerberosAttributes = Prelude.Nothing,
      logEncryptionKmsKeyId = Prelude.Nothing,
      logUri = Prelude.Nothing,
      managedScalingPolicy = Prelude.Nothing,
      newSupportedProducts' = Prelude.Nothing,
      oSReleaseLabel = Prelude.Nothing,
      placementGroupConfigs = Prelude.Nothing,
      releaseLabel = Prelude.Nothing,
      repoUpgradeOnBoot = Prelude.Nothing,
      scaleDownBehavior = Prelude.Nothing,
      securityConfiguration = Prelude.Nothing,
      serviceRole = Prelude.Nothing,
      stepConcurrencyLevel = Prelude.Nothing,
      steps = Prelude.Nothing,
      supportedProducts = Prelude.Nothing,
      tags = Prelude.Nothing,
      visibleToAllUsers = Prelude.Nothing,
      name = pName_,
      instances = pInstances_
    }

-- | A JSON string for selecting additional features.
runJobFlow_additionalInfo :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_additionalInfo = Lens.lens (\RunJobFlow' {additionalInfo} -> additionalInfo) (\s@RunJobFlow' {} a -> s {additionalInfo = a} :: RunJobFlow)

-- | Applies only to Amazon EMR AMI versions 3.x and 2.x. For Amazon EMR
-- releases 4.0 and later, @ReleaseLabel@ is used. To specify a custom AMI,
-- use @CustomAmiID@.
runJobFlow_amiVersion :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_amiVersion = Lens.lens (\RunJobFlow' {amiVersion} -> amiVersion) (\s@RunJobFlow' {} a -> s {amiVersion = a} :: RunJobFlow)

-- | Applies to Amazon EMR releases 4.0 and later. A case-insensitive list of
-- applications for Amazon EMR to install and configure when launching the
-- cluster. For a list of applications available for each Amazon EMR
-- release version, see the
-- <https://docs.aws.amazon.com/emr/latest/ReleaseGuide/ Amazon EMRRelease Guide>.
runJobFlow_applications :: Lens.Lens' RunJobFlow (Prelude.Maybe [Application])
runJobFlow_applications = Lens.lens (\RunJobFlow' {applications} -> applications) (\s@RunJobFlow' {} a -> s {applications = a} :: RunJobFlow) Prelude.. Lens.mapping Lens.coerced

-- | An IAM role for automatic scaling policies. The default role is
-- @EMR_AutoScaling_DefaultRole@. The IAM role provides permissions that
-- the automatic scaling feature requires to launch and terminate EC2
-- instances in an instance group.
runJobFlow_autoScalingRole :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_autoScalingRole = Lens.lens (\RunJobFlow' {autoScalingRole} -> autoScalingRole) (\s@RunJobFlow' {} a -> s {autoScalingRole = a} :: RunJobFlow)

-- | Undocumented member.
runJobFlow_autoTerminationPolicy :: Lens.Lens' RunJobFlow (Prelude.Maybe AutoTerminationPolicy)
runJobFlow_autoTerminationPolicy = Lens.lens (\RunJobFlow' {autoTerminationPolicy} -> autoTerminationPolicy) (\s@RunJobFlow' {} a -> s {autoTerminationPolicy = a} :: RunJobFlow)

-- | A list of bootstrap actions to run before Hadoop starts on the cluster
-- nodes.
runJobFlow_bootstrapActions :: Lens.Lens' RunJobFlow (Prelude.Maybe [BootstrapActionConfig])
runJobFlow_bootstrapActions = Lens.lens (\RunJobFlow' {bootstrapActions} -> bootstrapActions) (\s@RunJobFlow' {} a -> s {bootstrapActions = a} :: RunJobFlow) Prelude.. Lens.mapping Lens.coerced

-- | For Amazon EMR releases 4.0 and later. The list of configurations
-- supplied for the EMR cluster you are creating.
runJobFlow_configurations :: Lens.Lens' RunJobFlow (Prelude.Maybe [Configuration])
runJobFlow_configurations = Lens.lens (\RunJobFlow' {configurations} -> configurations) (\s@RunJobFlow' {} a -> s {configurations = a} :: RunJobFlow) Prelude.. Lens.mapping Lens.coerced

-- | Available only in Amazon EMR version 5.7.0 and later. The ID of a custom
-- Amazon EBS-backed Linux AMI. If specified, Amazon EMR uses this AMI when
-- it launches cluster EC2 instances. For more information about custom
-- AMIs in Amazon EMR, see
-- <https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-custom-ami.html Using a Custom AMI>
-- in the /Amazon EMR Management Guide/. If omitted, the cluster uses the
-- base Linux AMI for the @ReleaseLabel@ specified. For Amazon EMR versions
-- 2.x and 3.x, use @AmiVersion@ instead.
--
-- For information about creating a custom AMI, see
-- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/creating-an-ami-ebs.html Creating an Amazon EBS-Backed Linux AMI>
-- in the /Amazon Elastic Compute Cloud User Guide for Linux Instances/.
-- For information about finding an AMI ID, see
-- <https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/finding-an-ami.html Finding a Linux AMI>.
runJobFlow_customAmiId :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_customAmiId = Lens.lens (\RunJobFlow' {customAmiId} -> customAmiId) (\s@RunJobFlow' {} a -> s {customAmiId = a} :: RunJobFlow)

-- | The size, in GiB, of the Amazon EBS root device volume of the Linux AMI
-- that is used for each EC2 instance. Available in Amazon EMR version 4.x
-- and later.
runJobFlow_ebsRootVolumeSize :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Int)
runJobFlow_ebsRootVolumeSize = Lens.lens (\RunJobFlow' {ebsRootVolumeSize} -> ebsRootVolumeSize) (\s@RunJobFlow' {} a -> s {ebsRootVolumeSize = a} :: RunJobFlow)

-- | Also called instance profile and EC2 role. An IAM role for an EMR
-- cluster. The EC2 instances of the cluster assume this role. The default
-- role is @EMR_EC2_DefaultRole@. In order to use the default role, you
-- must have already created it using the CLI or console.
runJobFlow_jobFlowRole :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_jobFlowRole = Lens.lens (\RunJobFlow' {jobFlowRole} -> jobFlowRole) (\s@RunJobFlow' {} a -> s {jobFlowRole = a} :: RunJobFlow)

-- | Attributes for Kerberos configuration when Kerberos authentication is
-- enabled using a security configuration. For more information see
-- <https://docs.aws.amazon.com/emr/latest/ManagementGuide/emr-kerberos.html Use Kerberos Authentication>
-- in the /Amazon EMR Management Guide/.
runJobFlow_kerberosAttributes :: Lens.Lens' RunJobFlow (Prelude.Maybe KerberosAttributes)
runJobFlow_kerberosAttributes = Lens.lens (\RunJobFlow' {kerberosAttributes} -> kerberosAttributes) (\s@RunJobFlow' {} a -> s {kerberosAttributes = a} :: RunJobFlow)

-- | The KMS key used for encrypting log files. If a value is not provided,
-- the logs remain encrypted by AES-256. This attribute is only available
-- with Amazon EMR version 5.30.0 and later, excluding Amazon EMR 6.0.0.
runJobFlow_logEncryptionKmsKeyId :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_logEncryptionKmsKeyId = Lens.lens (\RunJobFlow' {logEncryptionKmsKeyId} -> logEncryptionKmsKeyId) (\s@RunJobFlow' {} a -> s {logEncryptionKmsKeyId = a} :: RunJobFlow)

-- | The location in Amazon S3 to write the log files of the job flow. If a
-- value is not provided, logs are not created.
runJobFlow_logUri :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_logUri = Lens.lens (\RunJobFlow' {logUri} -> logUri) (\s@RunJobFlow' {} a -> s {logUri = a} :: RunJobFlow)

-- | The specified managed scaling policy for an Amazon EMR cluster.
runJobFlow_managedScalingPolicy :: Lens.Lens' RunJobFlow (Prelude.Maybe ManagedScalingPolicy)
runJobFlow_managedScalingPolicy = Lens.lens (\RunJobFlow' {managedScalingPolicy} -> managedScalingPolicy) (\s@RunJobFlow' {} a -> s {managedScalingPolicy = a} :: RunJobFlow)

-- | For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and
-- later, use Applications.
--
-- A list of strings that indicates third-party software to use with the
-- job flow that accepts a user argument list. EMR accepts and forwards the
-- argument list to the corresponding installation script as bootstrap
-- action arguments. For more information, see \"Launch a Job Flow on the
-- MapR Distribution for Hadoop\" in the
-- <https://docs.aws.amazon.com/emr/latest/DeveloperGuide/emr-dg.pdf Amazon EMR Developer Guide>.
-- Supported values are:
--
-- -   \"mapr-m3\" - launch the cluster using MapR M3 Edition.
--
-- -   \"mapr-m5\" - launch the cluster using MapR M5 Edition.
--
-- -   \"mapr\" with the user arguments specifying \"--edition,m3\" or
--     \"--edition,m5\" - launch the job flow using MapR M3 or M5 Edition
--     respectively.
--
-- -   \"mapr-m7\" - launch the cluster using MapR M7 Edition.
--
-- -   \"hunk\" - launch the cluster with the Hunk Big Data Analytics
--     Platform.
--
-- -   \"hue\"- launch the cluster with Hue installed.
--
-- -   \"spark\" - launch the cluster with Apache Spark installed.
--
-- -   \"ganglia\" - launch the cluster with the Ganglia Monitoring System
--     installed.
runJobFlow_newSupportedProducts :: Lens.Lens' RunJobFlow (Prelude.Maybe [SupportedProductConfig])
runJobFlow_newSupportedProducts = Lens.lens (\RunJobFlow' {newSupportedProducts'} -> newSupportedProducts') (\s@RunJobFlow' {} a -> s {newSupportedProducts' = a} :: RunJobFlow) Prelude.. Lens.mapping Lens.coerced

-- | Specifies a particular Amazon Linux release for all nodes in a cluster
-- launch RunJobFlow request. If a release is not specified, Amazon EMR
-- uses the latest validated Amazon Linux release for cluster launch.
runJobFlow_oSReleaseLabel :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_oSReleaseLabel = Lens.lens (\RunJobFlow' {oSReleaseLabel} -> oSReleaseLabel) (\s@RunJobFlow' {} a -> s {oSReleaseLabel = a} :: RunJobFlow)

-- | The specified placement group configuration for an Amazon EMR cluster.
runJobFlow_placementGroupConfigs :: Lens.Lens' RunJobFlow (Prelude.Maybe [PlacementGroupConfig])
runJobFlow_placementGroupConfigs = Lens.lens (\RunJobFlow' {placementGroupConfigs} -> placementGroupConfigs) (\s@RunJobFlow' {} a -> s {placementGroupConfigs = a} :: RunJobFlow) Prelude.. Lens.mapping Lens.coerced

-- | The Amazon EMR release label, which determines the version of
-- open-source application packages installed on the cluster. Release
-- labels are in the form @emr-x.x.x@, where x.x.x is an Amazon EMR release
-- version such as @emr-5.14.0@. For more information about Amazon EMR
-- release versions and included application versions and features, see
-- <https://docs.aws.amazon.com/emr/latest/ReleaseGuide/>. The release
-- label applies only to Amazon EMR releases version 4.0 and later. Earlier
-- versions use @AmiVersion@.
runJobFlow_releaseLabel :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_releaseLabel = Lens.lens (\RunJobFlow' {releaseLabel} -> releaseLabel) (\s@RunJobFlow' {} a -> s {releaseLabel = a} :: RunJobFlow)

-- | Applies only when @CustomAmiID@ is used. Specifies which updates from
-- the Amazon Linux AMI package repositories to apply automatically when
-- the instance boots using the AMI. If omitted, the default is @SECURITY@,
-- which indicates that only security updates are applied. If @NONE@ is
-- specified, no updates are applied, and all updates must be applied
-- manually.
runJobFlow_repoUpgradeOnBoot :: Lens.Lens' RunJobFlow (Prelude.Maybe RepoUpgradeOnBoot)
runJobFlow_repoUpgradeOnBoot = Lens.lens (\RunJobFlow' {repoUpgradeOnBoot} -> repoUpgradeOnBoot) (\s@RunJobFlow' {} a -> s {repoUpgradeOnBoot = a} :: RunJobFlow)

-- | Specifies the way that individual Amazon EC2 instances terminate when an
-- automatic scale-in activity occurs or an instance group is resized.
-- @TERMINATE_AT_INSTANCE_HOUR@ indicates that Amazon EMR terminates nodes
-- at the instance-hour boundary, regardless of when the request to
-- terminate the instance was submitted. This option is only available with
-- Amazon EMR 5.1.0 and later and is the default for clusters created using
-- that version. @TERMINATE_AT_TASK_COMPLETION@ indicates that Amazon EMR
-- adds nodes to a deny list and drains tasks from nodes before terminating
-- the Amazon EC2 instances, regardless of the instance-hour boundary. With
-- either behavior, Amazon EMR removes the least active nodes first and
-- blocks instance termination if it could lead to HDFS corruption.
-- @TERMINATE_AT_TASK_COMPLETION@ available only in Amazon EMR version
-- 4.1.0 and later, and is the default for versions of Amazon EMR earlier
-- than 5.1.0.
runJobFlow_scaleDownBehavior :: Lens.Lens' RunJobFlow (Prelude.Maybe ScaleDownBehavior)
runJobFlow_scaleDownBehavior = Lens.lens (\RunJobFlow' {scaleDownBehavior} -> scaleDownBehavior) (\s@RunJobFlow' {} a -> s {scaleDownBehavior = a} :: RunJobFlow)

-- | The name of a security configuration to apply to the cluster.
runJobFlow_securityConfiguration :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_securityConfiguration = Lens.lens (\RunJobFlow' {securityConfiguration} -> securityConfiguration) (\s@RunJobFlow' {} a -> s {securityConfiguration = a} :: RunJobFlow)

-- | The IAM role that Amazon EMR assumes in order to access Amazon Web
-- Services resources on your behalf. If you\'ve created a custom service
-- role path, you must specify it for the service role when you launch your
-- cluster.
runJobFlow_serviceRole :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Text)
runJobFlow_serviceRole = Lens.lens (\RunJobFlow' {serviceRole} -> serviceRole) (\s@RunJobFlow' {} a -> s {serviceRole = a} :: RunJobFlow)

-- | Specifies the number of steps that can be executed concurrently. The
-- default value is @1@. The maximum value is @256@.
runJobFlow_stepConcurrencyLevel :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Int)
runJobFlow_stepConcurrencyLevel = Lens.lens (\RunJobFlow' {stepConcurrencyLevel} -> stepConcurrencyLevel) (\s@RunJobFlow' {} a -> s {stepConcurrencyLevel = a} :: RunJobFlow)

-- | A list of steps to run.
runJobFlow_steps :: Lens.Lens' RunJobFlow (Prelude.Maybe [StepConfig])
runJobFlow_steps = Lens.lens (\RunJobFlow' {steps} -> steps) (\s@RunJobFlow' {} a -> s {steps = a} :: RunJobFlow) Prelude.. Lens.mapping Lens.coerced

-- | For Amazon EMR releases 3.x and 2.x. For Amazon EMR releases 4.x and
-- later, use Applications.
--
-- A list of strings that indicates third-party software to use. For more
-- information, see the
-- <https://docs.aws.amazon.com/emr/latest/DeveloperGuide/emr-dg.pdf Amazon EMR Developer Guide>.
-- Currently supported values are:
--
-- -   \"mapr-m3\" - launch the job flow using MapR M3 Edition.
--
-- -   \"mapr-m5\" - launch the job flow using MapR M5 Edition.
runJobFlow_supportedProducts :: Lens.Lens' RunJobFlow (Prelude.Maybe [Prelude.Text])
runJobFlow_supportedProducts = Lens.lens (\RunJobFlow' {supportedProducts} -> supportedProducts) (\s@RunJobFlow' {} a -> s {supportedProducts = a} :: RunJobFlow) Prelude.. Lens.mapping Lens.coerced

-- | A list of tags to associate with a cluster and propagate to Amazon EC2
-- instances.
runJobFlow_tags :: Lens.Lens' RunJobFlow (Prelude.Maybe [Tag])
runJobFlow_tags = Lens.lens (\RunJobFlow' {tags} -> tags) (\s@RunJobFlow' {} a -> s {tags = a} :: RunJobFlow) Prelude.. Lens.mapping Lens.coerced

-- | The VisibleToAllUsers parameter is no longer supported. By default, the
-- value is set to @true@. Setting it to @false@ now has no effect.
--
-- Set this value to @true@ so that IAM principals in the Amazon Web
-- Services account associated with the cluster can perform EMR actions on
-- the cluster that their IAM policies allow. This value defaults to @true@
-- for clusters created using the EMR API or the CLI
-- <https://docs.aws.amazon.com/cli/latest/reference/emr/create-cluster.html create-cluster>
-- command.
--
-- When set to @false@, only the IAM principal that created the cluster and
-- the Amazon Web Services account root user can perform EMR actions for
-- the cluster, regardless of the IAM permissions policies attached to
-- other IAM principals. For more information, see
-- <https://docs.aws.amazon.com/emr/latest/ManagementGuide/security_iam_emr-with-iam.html#security_set_visible_to_all_users Understanding the EMR Cluster VisibleToAllUsers Setting>
-- in the /Amazon EMRManagement Guide/.
runJobFlow_visibleToAllUsers :: Lens.Lens' RunJobFlow (Prelude.Maybe Prelude.Bool)
runJobFlow_visibleToAllUsers = Lens.lens (\RunJobFlow' {visibleToAllUsers} -> visibleToAllUsers) (\s@RunJobFlow' {} a -> s {visibleToAllUsers = a} :: RunJobFlow)

-- | The name of the job flow.
runJobFlow_name :: Lens.Lens' RunJobFlow Prelude.Text
runJobFlow_name = Lens.lens (\RunJobFlow' {name} -> name) (\s@RunJobFlow' {} a -> s {name = a} :: RunJobFlow)

-- | A specification of the number and type of Amazon EC2 instances.
runJobFlow_instances :: Lens.Lens' RunJobFlow JobFlowInstancesConfig
runJobFlow_instances = Lens.lens (\RunJobFlow' {instances} -> instances) (\s@RunJobFlow' {} a -> s {instances = a} :: RunJobFlow)

instance Core.AWSRequest RunJobFlow where
  type AWSResponse RunJobFlow = RunJobFlowResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          RunJobFlowResponse'
            Prelude.<$> (x Data..?> "ClusterArn")
            Prelude.<*> (x Data..?> "JobFlowId")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable RunJobFlow where
  hashWithSalt _salt RunJobFlow' {..} =
    _salt
      `Prelude.hashWithSalt` additionalInfo
      `Prelude.hashWithSalt` amiVersion
      `Prelude.hashWithSalt` applications
      `Prelude.hashWithSalt` autoScalingRole
      `Prelude.hashWithSalt` autoTerminationPolicy
      `Prelude.hashWithSalt` bootstrapActions
      `Prelude.hashWithSalt` configurations
      `Prelude.hashWithSalt` customAmiId
      `Prelude.hashWithSalt` ebsRootVolumeSize
      `Prelude.hashWithSalt` jobFlowRole
      `Prelude.hashWithSalt` kerberosAttributes
      `Prelude.hashWithSalt` logEncryptionKmsKeyId
      `Prelude.hashWithSalt` logUri
      `Prelude.hashWithSalt` managedScalingPolicy
      `Prelude.hashWithSalt` newSupportedProducts'
      `Prelude.hashWithSalt` oSReleaseLabel
      `Prelude.hashWithSalt` placementGroupConfigs
      `Prelude.hashWithSalt` releaseLabel
      `Prelude.hashWithSalt` repoUpgradeOnBoot
      `Prelude.hashWithSalt` scaleDownBehavior
      `Prelude.hashWithSalt` securityConfiguration
      `Prelude.hashWithSalt` serviceRole
      `Prelude.hashWithSalt` stepConcurrencyLevel
      `Prelude.hashWithSalt` steps
      `Prelude.hashWithSalt` supportedProducts
      `Prelude.hashWithSalt` tags
      `Prelude.hashWithSalt` visibleToAllUsers
      `Prelude.hashWithSalt` name
      `Prelude.hashWithSalt` instances

instance Prelude.NFData RunJobFlow where
  rnf RunJobFlow' {..} =
    Prelude.rnf additionalInfo
      `Prelude.seq` Prelude.rnf amiVersion
      `Prelude.seq` Prelude.rnf applications
      `Prelude.seq` Prelude.rnf autoScalingRole
      `Prelude.seq` Prelude.rnf autoTerminationPolicy
      `Prelude.seq` Prelude.rnf bootstrapActions
      `Prelude.seq` Prelude.rnf configurations
      `Prelude.seq` Prelude.rnf customAmiId
      `Prelude.seq` Prelude.rnf ebsRootVolumeSize
      `Prelude.seq` Prelude.rnf jobFlowRole
      `Prelude.seq` Prelude.rnf kerberosAttributes
      `Prelude.seq` Prelude.rnf logEncryptionKmsKeyId
      `Prelude.seq` Prelude.rnf logUri
      `Prelude.seq` Prelude.rnf managedScalingPolicy
      `Prelude.seq` Prelude.rnf newSupportedProducts'
      `Prelude.seq` Prelude.rnf oSReleaseLabel
      `Prelude.seq` Prelude.rnf placementGroupConfigs
      `Prelude.seq` Prelude.rnf releaseLabel
      `Prelude.seq` Prelude.rnf repoUpgradeOnBoot
      `Prelude.seq` Prelude.rnf scaleDownBehavior
      `Prelude.seq` Prelude.rnf
        securityConfiguration
      `Prelude.seq` Prelude.rnf serviceRole
      `Prelude.seq` Prelude.rnf
        stepConcurrencyLevel
      `Prelude.seq` Prelude.rnf steps
      `Prelude.seq` Prelude.rnf
        supportedProducts
      `Prelude.seq` Prelude.rnf tags
      `Prelude.seq` Prelude.rnf
        visibleToAllUsers
      `Prelude.seq` Prelude.rnf
        name
      `Prelude.seq` Prelude.rnf
        instances

instance Data.ToHeaders RunJobFlow where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "ElasticMapReduce.RunJobFlow" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON RunJobFlow where
  toJSON RunJobFlow' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("AdditionalInfo" Data..=)
              Prelude.<$> additionalInfo,
            ("AmiVersion" Data..=) Prelude.<$> amiVersion,
            ("Applications" Data..=) Prelude.<$> applications,
            ("AutoScalingRole" Data..=)
              Prelude.<$> autoScalingRole,
            ("AutoTerminationPolicy" Data..=)
              Prelude.<$> autoTerminationPolicy,
            ("BootstrapActions" Data..=)
              Prelude.<$> bootstrapActions,
            ("Configurations" Data..=)
              Prelude.<$> configurations,
            ("CustomAmiId" Data..=) Prelude.<$> customAmiId,
            ("EbsRootVolumeSize" Data..=)
              Prelude.<$> ebsRootVolumeSize,
            ("JobFlowRole" Data..=) Prelude.<$> jobFlowRole,
            ("KerberosAttributes" Data..=)
              Prelude.<$> kerberosAttributes,
            ("LogEncryptionKmsKeyId" Data..=)
              Prelude.<$> logEncryptionKmsKeyId,
            ("LogUri" Data..=) Prelude.<$> logUri,
            ("ManagedScalingPolicy" Data..=)
              Prelude.<$> managedScalingPolicy,
            ("NewSupportedProducts" Data..=)
              Prelude.<$> newSupportedProducts',
            ("OSReleaseLabel" Data..=)
              Prelude.<$> oSReleaseLabel,
            ("PlacementGroupConfigs" Data..=)
              Prelude.<$> placementGroupConfigs,
            ("ReleaseLabel" Data..=) Prelude.<$> releaseLabel,
            ("RepoUpgradeOnBoot" Data..=)
              Prelude.<$> repoUpgradeOnBoot,
            ("ScaleDownBehavior" Data..=)
              Prelude.<$> scaleDownBehavior,
            ("SecurityConfiguration" Data..=)
              Prelude.<$> securityConfiguration,
            ("ServiceRole" Data..=) Prelude.<$> serviceRole,
            ("StepConcurrencyLevel" Data..=)
              Prelude.<$> stepConcurrencyLevel,
            ("Steps" Data..=) Prelude.<$> steps,
            ("SupportedProducts" Data..=)
              Prelude.<$> supportedProducts,
            ("Tags" Data..=) Prelude.<$> tags,
            ("VisibleToAllUsers" Data..=)
              Prelude.<$> visibleToAllUsers,
            Prelude.Just ("Name" Data..= name),
            Prelude.Just ("Instances" Data..= instances)
          ]
      )

instance Data.ToPath RunJobFlow where
  toPath = Prelude.const "/"

instance Data.ToQuery RunJobFlow where
  toQuery = Prelude.const Prelude.mempty

-- | The result of the RunJobFlow operation.
--
-- /See:/ 'newRunJobFlowResponse' smart constructor.
data RunJobFlowResponse = RunJobFlowResponse'
  { -- | The Amazon Resource Name (ARN) of the cluster.
    clusterArn :: Prelude.Maybe Prelude.Text,
    -- | A unique identifier for the job flow.
    jobFlowId :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'RunJobFlowResponse' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'clusterArn', 'runJobFlowResponse_clusterArn' - The Amazon Resource Name (ARN) of the cluster.
--
-- 'jobFlowId', 'runJobFlowResponse_jobFlowId' - A unique identifier for the job flow.
--
-- 'httpStatus', 'runJobFlowResponse_httpStatus' - The response's http status code.
newRunJobFlowResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  RunJobFlowResponse
newRunJobFlowResponse pHttpStatus_ =
  RunJobFlowResponse'
    { clusterArn = Prelude.Nothing,
      jobFlowId = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The Amazon Resource Name (ARN) of the cluster.
runJobFlowResponse_clusterArn :: Lens.Lens' RunJobFlowResponse (Prelude.Maybe Prelude.Text)
runJobFlowResponse_clusterArn = Lens.lens (\RunJobFlowResponse' {clusterArn} -> clusterArn) (\s@RunJobFlowResponse' {} a -> s {clusterArn = a} :: RunJobFlowResponse)

-- | A unique identifier for the job flow.
runJobFlowResponse_jobFlowId :: Lens.Lens' RunJobFlowResponse (Prelude.Maybe Prelude.Text)
runJobFlowResponse_jobFlowId = Lens.lens (\RunJobFlowResponse' {jobFlowId} -> jobFlowId) (\s@RunJobFlowResponse' {} a -> s {jobFlowId = a} :: RunJobFlowResponse)

-- | The response's http status code.
runJobFlowResponse_httpStatus :: Lens.Lens' RunJobFlowResponse Prelude.Int
runJobFlowResponse_httpStatus = Lens.lens (\RunJobFlowResponse' {httpStatus} -> httpStatus) (\s@RunJobFlowResponse' {} a -> s {httpStatus = a} :: RunJobFlowResponse)

instance Prelude.NFData RunJobFlowResponse where
  rnf RunJobFlowResponse' {..} =
    Prelude.rnf clusterArn
      `Prelude.seq` Prelude.rnf jobFlowId
      `Prelude.seq` Prelude.rnf httpStatus