{-# 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.MGN.TerminateTargetInstances
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Starts a job that terminates specific launched EC2 Test and Cutover
-- instances. This command will not work for any Source Server with a
-- lifecycle.state of TESTING, CUTTING_OVER, or CUTOVER.
module Amazonka.MGN.TerminateTargetInstances
  ( -- * Creating a Request
    TerminateTargetInstances (..),
    newTerminateTargetInstances,

    -- * Request Lenses
    terminateTargetInstances_tags,
    terminateTargetInstances_sourceServerIDs,

    -- * Destructuring the Response
    TerminateTargetInstancesResponse (..),
    newTerminateTargetInstancesResponse,

    -- * Response Lenses
    terminateTargetInstancesResponse_job,
    terminateTargetInstancesResponse_httpStatus,
  )
where

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

-- | /See:/ 'newTerminateTargetInstances' smart constructor.
data TerminateTargetInstances = TerminateTargetInstances'
  { -- | Terminate Target instance by Tags.
    tags :: Prelude.Maybe (Data.Sensitive (Prelude.HashMap Prelude.Text Prelude.Text)),
    -- | Terminate Target instance by Source Server IDs.
    sourceServerIDs :: Prelude.NonEmpty Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'TerminateTargetInstances' 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:
--
-- 'tags', 'terminateTargetInstances_tags' - Terminate Target instance by Tags.
--
-- 'sourceServerIDs', 'terminateTargetInstances_sourceServerIDs' - Terminate Target instance by Source Server IDs.
newTerminateTargetInstances ::
  -- | 'sourceServerIDs'
  Prelude.NonEmpty Prelude.Text ->
  TerminateTargetInstances
newTerminateTargetInstances pSourceServerIDs_ =
  TerminateTargetInstances'
    { tags = Prelude.Nothing,
      sourceServerIDs =
        Lens.coerced Lens.# pSourceServerIDs_
    }

-- | Terminate Target instance by Tags.
terminateTargetInstances_tags :: Lens.Lens' TerminateTargetInstances (Prelude.Maybe (Prelude.HashMap Prelude.Text Prelude.Text))
terminateTargetInstances_tags = Lens.lens (\TerminateTargetInstances' {tags} -> tags) (\s@TerminateTargetInstances' {} a -> s {tags = a} :: TerminateTargetInstances) Prelude.. Lens.mapping (Data._Sensitive Prelude.. Lens.coerced)

-- | Terminate Target instance by Source Server IDs.
terminateTargetInstances_sourceServerIDs :: Lens.Lens' TerminateTargetInstances (Prelude.NonEmpty Prelude.Text)
terminateTargetInstances_sourceServerIDs = Lens.lens (\TerminateTargetInstances' {sourceServerIDs} -> sourceServerIDs) (\s@TerminateTargetInstances' {} a -> s {sourceServerIDs = a} :: TerminateTargetInstances) Prelude.. Lens.coerced

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

instance Prelude.Hashable TerminateTargetInstances where
  hashWithSalt _salt TerminateTargetInstances' {..} =
    _salt
      `Prelude.hashWithSalt` tags
      `Prelude.hashWithSalt` sourceServerIDs

instance Prelude.NFData TerminateTargetInstances where
  rnf TerminateTargetInstances' {..} =
    Prelude.rnf tags
      `Prelude.seq` Prelude.rnf sourceServerIDs

instance Data.ToHeaders TerminateTargetInstances where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON TerminateTargetInstances where
  toJSON TerminateTargetInstances' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("tags" Data..=) Prelude.<$> tags,
            Prelude.Just
              ("sourceServerIDs" Data..= sourceServerIDs)
          ]
      )

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

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

-- | /See:/ 'newTerminateTargetInstancesResponse' smart constructor.
data TerminateTargetInstancesResponse = TerminateTargetInstancesResponse'
  { -- | Terminate Target instance Job response.
    job :: Prelude.Maybe Job,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'TerminateTargetInstancesResponse' 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:
--
-- 'job', 'terminateTargetInstancesResponse_job' - Terminate Target instance Job response.
--
-- 'httpStatus', 'terminateTargetInstancesResponse_httpStatus' - The response's http status code.
newTerminateTargetInstancesResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  TerminateTargetInstancesResponse
newTerminateTargetInstancesResponse pHttpStatus_ =
  TerminateTargetInstancesResponse'
    { job =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | Terminate Target instance Job response.
terminateTargetInstancesResponse_job :: Lens.Lens' TerminateTargetInstancesResponse (Prelude.Maybe Job)
terminateTargetInstancesResponse_job = Lens.lens (\TerminateTargetInstancesResponse' {job} -> job) (\s@TerminateTargetInstancesResponse' {} a -> s {job = a} :: TerminateTargetInstancesResponse)

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

instance
  Prelude.NFData
    TerminateTargetInstancesResponse
  where
  rnf TerminateTargetInstancesResponse' {..} =
    Prelude.rnf job
      `Prelude.seq` Prelude.rnf httpStatus