{-# 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.Lightsail.CreateCloudFormationStack
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Creates an AWS CloudFormation stack, which creates a new Amazon EC2
-- instance from an exported Amazon Lightsail snapshot. This operation
-- results in a CloudFormation stack record that can be used to track the
-- AWS CloudFormation stack created. Use the
-- @get cloud formation stack records@ operation to get a list of the
-- CloudFormation stacks created.
--
-- Wait until after your new Amazon EC2 instance is created before running
-- the @create cloud formation stack@ operation again with the same export
-- snapshot record.
module Amazonka.Lightsail.CreateCloudFormationStack
  ( -- * Creating a Request
    CreateCloudFormationStack (..),
    newCreateCloudFormationStack,

    -- * Request Lenses
    createCloudFormationStack_instances,

    -- * Destructuring the Response
    CreateCloudFormationStackResponse (..),
    newCreateCloudFormationStackResponse,

    -- * Response Lenses
    createCloudFormationStackResponse_operations,
    createCloudFormationStackResponse_httpStatus,
  )
where

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

-- | /See:/ 'newCreateCloudFormationStack' smart constructor.
data CreateCloudFormationStack = CreateCloudFormationStack'
  { -- | An array of parameters that will be used to create the new Amazon EC2
    -- instance. You can only pass one instance entry at a time in this array.
    -- You will get an invalid parameter error if you pass more than one
    -- instance entry in this array.
    instances :: [InstanceEntry]
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'CreateCloudFormationStack' 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:
--
-- 'instances', 'createCloudFormationStack_instances' - An array of parameters that will be used to create the new Amazon EC2
-- instance. You can only pass one instance entry at a time in this array.
-- You will get an invalid parameter error if you pass more than one
-- instance entry in this array.
newCreateCloudFormationStack ::
  CreateCloudFormationStack
newCreateCloudFormationStack =
  CreateCloudFormationStack'
    { instances =
        Prelude.mempty
    }

-- | An array of parameters that will be used to create the new Amazon EC2
-- instance. You can only pass one instance entry at a time in this array.
-- You will get an invalid parameter error if you pass more than one
-- instance entry in this array.
createCloudFormationStack_instances :: Lens.Lens' CreateCloudFormationStack [InstanceEntry]
createCloudFormationStack_instances = Lens.lens (\CreateCloudFormationStack' {instances} -> instances) (\s@CreateCloudFormationStack' {} a -> s {instances = a} :: CreateCloudFormationStack) Prelude.. Lens.coerced

instance Core.AWSRequest CreateCloudFormationStack where
  type
    AWSResponse CreateCloudFormationStack =
      CreateCloudFormationStackResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          CreateCloudFormationStackResponse'
            Prelude.<$> (x Data..?> "operations" Core..!@ Prelude.mempty)
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable CreateCloudFormationStack where
  hashWithSalt _salt CreateCloudFormationStack' {..} =
    _salt `Prelude.hashWithSalt` instances

instance Prelude.NFData CreateCloudFormationStack where
  rnf CreateCloudFormationStack' {..} =
    Prelude.rnf instances

instance Data.ToHeaders CreateCloudFormationStack where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "Lightsail_20161128.CreateCloudFormationStack" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON CreateCloudFormationStack where
  toJSON CreateCloudFormationStack' {..} =
    Data.object
      ( Prelude.catMaybes
          [Prelude.Just ("instances" Data..= instances)]
      )

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

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

-- | /See:/ 'newCreateCloudFormationStackResponse' smart constructor.
data CreateCloudFormationStackResponse = CreateCloudFormationStackResponse'
  { -- | An array of objects that describe the result of the action, such as the
    -- status of the request, the timestamp of the request, and the resources
    -- affected by the request.
    operations :: Prelude.Maybe [Operation],
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'CreateCloudFormationStackResponse' 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:
--
-- 'operations', 'createCloudFormationStackResponse_operations' - An array of objects that describe the result of the action, such as the
-- status of the request, the timestamp of the request, and the resources
-- affected by the request.
--
-- 'httpStatus', 'createCloudFormationStackResponse_httpStatus' - The response's http status code.
newCreateCloudFormationStackResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  CreateCloudFormationStackResponse
newCreateCloudFormationStackResponse pHttpStatus_ =
  CreateCloudFormationStackResponse'
    { operations =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | An array of objects that describe the result of the action, such as the
-- status of the request, the timestamp of the request, and the resources
-- affected by the request.
createCloudFormationStackResponse_operations :: Lens.Lens' CreateCloudFormationStackResponse (Prelude.Maybe [Operation])
createCloudFormationStackResponse_operations = Lens.lens (\CreateCloudFormationStackResponse' {operations} -> operations) (\s@CreateCloudFormationStackResponse' {} a -> s {operations = a} :: CreateCloudFormationStackResponse) Prelude.. Lens.mapping Lens.coerced

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

instance
  Prelude.NFData
    CreateCloudFormationStackResponse
  where
  rnf CreateCloudFormationStackResponse' {..} =
    Prelude.rnf operations
      `Prelude.seq` Prelude.rnf httpStatus