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

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

-- |
-- Module      : Amazonka.EC2.Types.LaunchTemplateBlockDeviceMapping
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
module Amazonka.EC2.Types.LaunchTemplateBlockDeviceMapping where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.EC2.Internal
import Amazonka.EC2.Types.LaunchTemplateEbsBlockDevice
import qualified Amazonka.Prelude as Prelude

-- | Describes a block device mapping.
--
-- /See:/ 'newLaunchTemplateBlockDeviceMapping' smart constructor.
data LaunchTemplateBlockDeviceMapping = LaunchTemplateBlockDeviceMapping'
  { -- | The device name.
    LaunchTemplateBlockDeviceMapping -> Maybe Text
deviceName :: Prelude.Maybe Prelude.Text,
    -- | Information about the block device for an EBS volume.
    LaunchTemplateBlockDeviceMapping
-> Maybe LaunchTemplateEbsBlockDevice
ebs :: Prelude.Maybe LaunchTemplateEbsBlockDevice,
    -- | To omit the device from the block device mapping, specify an empty
    -- string.
    LaunchTemplateBlockDeviceMapping -> Maybe Text
noDevice :: Prelude.Maybe Prelude.Text,
    -- | The virtual device name (ephemeralN).
    LaunchTemplateBlockDeviceMapping -> Maybe Text
virtualName :: Prelude.Maybe Prelude.Text
  }
  deriving (LaunchTemplateBlockDeviceMapping
-> LaunchTemplateBlockDeviceMapping -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: LaunchTemplateBlockDeviceMapping
-> LaunchTemplateBlockDeviceMapping -> Bool
$c/= :: LaunchTemplateBlockDeviceMapping
-> LaunchTemplateBlockDeviceMapping -> Bool
== :: LaunchTemplateBlockDeviceMapping
-> LaunchTemplateBlockDeviceMapping -> Bool
$c== :: LaunchTemplateBlockDeviceMapping
-> LaunchTemplateBlockDeviceMapping -> Bool
Prelude.Eq, ReadPrec [LaunchTemplateBlockDeviceMapping]
ReadPrec LaunchTemplateBlockDeviceMapping
Int -> ReadS LaunchTemplateBlockDeviceMapping
ReadS [LaunchTemplateBlockDeviceMapping]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [LaunchTemplateBlockDeviceMapping]
$creadListPrec :: ReadPrec [LaunchTemplateBlockDeviceMapping]
readPrec :: ReadPrec LaunchTemplateBlockDeviceMapping
$creadPrec :: ReadPrec LaunchTemplateBlockDeviceMapping
readList :: ReadS [LaunchTemplateBlockDeviceMapping]
$creadList :: ReadS [LaunchTemplateBlockDeviceMapping]
readsPrec :: Int -> ReadS LaunchTemplateBlockDeviceMapping
$creadsPrec :: Int -> ReadS LaunchTemplateBlockDeviceMapping
Prelude.Read, Int -> LaunchTemplateBlockDeviceMapping -> ShowS
[LaunchTemplateBlockDeviceMapping] -> ShowS
LaunchTemplateBlockDeviceMapping -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [LaunchTemplateBlockDeviceMapping] -> ShowS
$cshowList :: [LaunchTemplateBlockDeviceMapping] -> ShowS
show :: LaunchTemplateBlockDeviceMapping -> String
$cshow :: LaunchTemplateBlockDeviceMapping -> String
showsPrec :: Int -> LaunchTemplateBlockDeviceMapping -> ShowS
$cshowsPrec :: Int -> LaunchTemplateBlockDeviceMapping -> ShowS
Prelude.Show, forall x.
Rep LaunchTemplateBlockDeviceMapping x
-> LaunchTemplateBlockDeviceMapping
forall x.
LaunchTemplateBlockDeviceMapping
-> Rep LaunchTemplateBlockDeviceMapping x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep LaunchTemplateBlockDeviceMapping x
-> LaunchTemplateBlockDeviceMapping
$cfrom :: forall x.
LaunchTemplateBlockDeviceMapping
-> Rep LaunchTemplateBlockDeviceMapping x
Prelude.Generic)

-- |
-- Create a value of 'LaunchTemplateBlockDeviceMapping' 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:
--
-- 'deviceName', 'launchTemplateBlockDeviceMapping_deviceName' - The device name.
--
-- 'ebs', 'launchTemplateBlockDeviceMapping_ebs' - Information about the block device for an EBS volume.
--
-- 'noDevice', 'launchTemplateBlockDeviceMapping_noDevice' - To omit the device from the block device mapping, specify an empty
-- string.
--
-- 'virtualName', 'launchTemplateBlockDeviceMapping_virtualName' - The virtual device name (ephemeralN).
newLaunchTemplateBlockDeviceMapping ::
  LaunchTemplateBlockDeviceMapping
newLaunchTemplateBlockDeviceMapping :: LaunchTemplateBlockDeviceMapping
newLaunchTemplateBlockDeviceMapping =
  LaunchTemplateBlockDeviceMapping'
    { $sel:deviceName:LaunchTemplateBlockDeviceMapping' :: Maybe Text
deviceName =
        forall a. Maybe a
Prelude.Nothing,
      $sel:ebs:LaunchTemplateBlockDeviceMapping' :: Maybe LaunchTemplateEbsBlockDevice
ebs = forall a. Maybe a
Prelude.Nothing,
      $sel:noDevice:LaunchTemplateBlockDeviceMapping' :: Maybe Text
noDevice = forall a. Maybe a
Prelude.Nothing,
      $sel:virtualName:LaunchTemplateBlockDeviceMapping' :: Maybe Text
virtualName = forall a. Maybe a
Prelude.Nothing
    }

-- | The device name.
launchTemplateBlockDeviceMapping_deviceName :: Lens.Lens' LaunchTemplateBlockDeviceMapping (Prelude.Maybe Prelude.Text)
launchTemplateBlockDeviceMapping_deviceName :: Lens' LaunchTemplateBlockDeviceMapping (Maybe Text)
launchTemplateBlockDeviceMapping_deviceName = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\LaunchTemplateBlockDeviceMapping' {Maybe Text
deviceName :: Maybe Text
$sel:deviceName:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping -> Maybe Text
deviceName} -> Maybe Text
deviceName) (\s :: LaunchTemplateBlockDeviceMapping
s@LaunchTemplateBlockDeviceMapping' {} Maybe Text
a -> LaunchTemplateBlockDeviceMapping
s {$sel:deviceName:LaunchTemplateBlockDeviceMapping' :: Maybe Text
deviceName = Maybe Text
a} :: LaunchTemplateBlockDeviceMapping)

-- | Information about the block device for an EBS volume.
launchTemplateBlockDeviceMapping_ebs :: Lens.Lens' LaunchTemplateBlockDeviceMapping (Prelude.Maybe LaunchTemplateEbsBlockDevice)
launchTemplateBlockDeviceMapping_ebs :: Lens'
  LaunchTemplateBlockDeviceMapping
  (Maybe LaunchTemplateEbsBlockDevice)
launchTemplateBlockDeviceMapping_ebs = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\LaunchTemplateBlockDeviceMapping' {Maybe LaunchTemplateEbsBlockDevice
ebs :: Maybe LaunchTemplateEbsBlockDevice
$sel:ebs:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping
-> Maybe LaunchTemplateEbsBlockDevice
ebs} -> Maybe LaunchTemplateEbsBlockDevice
ebs) (\s :: LaunchTemplateBlockDeviceMapping
s@LaunchTemplateBlockDeviceMapping' {} Maybe LaunchTemplateEbsBlockDevice
a -> LaunchTemplateBlockDeviceMapping
s {$sel:ebs:LaunchTemplateBlockDeviceMapping' :: Maybe LaunchTemplateEbsBlockDevice
ebs = Maybe LaunchTemplateEbsBlockDevice
a} :: LaunchTemplateBlockDeviceMapping)

-- | To omit the device from the block device mapping, specify an empty
-- string.
launchTemplateBlockDeviceMapping_noDevice :: Lens.Lens' LaunchTemplateBlockDeviceMapping (Prelude.Maybe Prelude.Text)
launchTemplateBlockDeviceMapping_noDevice :: Lens' LaunchTemplateBlockDeviceMapping (Maybe Text)
launchTemplateBlockDeviceMapping_noDevice = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\LaunchTemplateBlockDeviceMapping' {Maybe Text
noDevice :: Maybe Text
$sel:noDevice:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping -> Maybe Text
noDevice} -> Maybe Text
noDevice) (\s :: LaunchTemplateBlockDeviceMapping
s@LaunchTemplateBlockDeviceMapping' {} Maybe Text
a -> LaunchTemplateBlockDeviceMapping
s {$sel:noDevice:LaunchTemplateBlockDeviceMapping' :: Maybe Text
noDevice = Maybe Text
a} :: LaunchTemplateBlockDeviceMapping)

-- | The virtual device name (ephemeralN).
launchTemplateBlockDeviceMapping_virtualName :: Lens.Lens' LaunchTemplateBlockDeviceMapping (Prelude.Maybe Prelude.Text)
launchTemplateBlockDeviceMapping_virtualName :: Lens' LaunchTemplateBlockDeviceMapping (Maybe Text)
launchTemplateBlockDeviceMapping_virtualName = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\LaunchTemplateBlockDeviceMapping' {Maybe Text
virtualName :: Maybe Text
$sel:virtualName:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping -> Maybe Text
virtualName} -> Maybe Text
virtualName) (\s :: LaunchTemplateBlockDeviceMapping
s@LaunchTemplateBlockDeviceMapping' {} Maybe Text
a -> LaunchTemplateBlockDeviceMapping
s {$sel:virtualName:LaunchTemplateBlockDeviceMapping' :: Maybe Text
virtualName = Maybe Text
a} :: LaunchTemplateBlockDeviceMapping)

instance
  Data.FromXML
    LaunchTemplateBlockDeviceMapping
  where
  parseXML :: [Node] -> Either String LaunchTemplateBlockDeviceMapping
parseXML [Node]
x =
    Maybe Text
-> Maybe LaunchTemplateEbsBlockDevice
-> Maybe Text
-> Maybe Text
-> LaunchTemplateBlockDeviceMapping
LaunchTemplateBlockDeviceMapping'
      forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"deviceName")
      forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"ebs")
      forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"noDevice")
      forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> ([Node]
x forall a. FromXML a => [Node] -> Text -> Either String (Maybe a)
Data..@? Text
"virtualName")

instance
  Prelude.Hashable
    LaunchTemplateBlockDeviceMapping
  where
  hashWithSalt :: Int -> LaunchTemplateBlockDeviceMapping -> Int
hashWithSalt
    Int
_salt
    LaunchTemplateBlockDeviceMapping' {Maybe Text
Maybe LaunchTemplateEbsBlockDevice
virtualName :: Maybe Text
noDevice :: Maybe Text
ebs :: Maybe LaunchTemplateEbsBlockDevice
deviceName :: Maybe Text
$sel:virtualName:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping -> Maybe Text
$sel:noDevice:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping -> Maybe Text
$sel:ebs:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping
-> Maybe LaunchTemplateEbsBlockDevice
$sel:deviceName:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping -> Maybe Text
..} =
      Int
_salt
        forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
deviceName
        forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe LaunchTemplateEbsBlockDevice
ebs
        forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
noDevice
        forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
virtualName

instance
  Prelude.NFData
    LaunchTemplateBlockDeviceMapping
  where
  rnf :: LaunchTemplateBlockDeviceMapping -> ()
rnf LaunchTemplateBlockDeviceMapping' {Maybe Text
Maybe LaunchTemplateEbsBlockDevice
virtualName :: Maybe Text
noDevice :: Maybe Text
ebs :: Maybe LaunchTemplateEbsBlockDevice
deviceName :: Maybe Text
$sel:virtualName:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping -> Maybe Text
$sel:noDevice:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping -> Maybe Text
$sel:ebs:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping
-> Maybe LaunchTemplateEbsBlockDevice
$sel:deviceName:LaunchTemplateBlockDeviceMapping' :: LaunchTemplateBlockDeviceMapping -> Maybe Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
deviceName
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe LaunchTemplateEbsBlockDevice
ebs
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
noDevice
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
virtualName