{-# 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.EMRServerless.Types.ImageConfiguration
-- 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.EMRServerless.Types.ImageConfiguration where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import qualified Amazonka.Prelude as Prelude

-- | The applied image configuration.
--
-- /See:/ 'newImageConfiguration' smart constructor.
data ImageConfiguration = ImageConfiguration'
  { -- | The SHA256 digest of the image URI. This indicates which specific image
    -- the application is configured for. The image digest doesn\'t exist until
    -- an application has started.
    ImageConfiguration -> Maybe Text
resolvedImageDigest :: Prelude.Maybe Prelude.Text,
    -- | The image URI.
    ImageConfiguration -> Text
imageUri :: Prelude.Text
  }
  deriving (ImageConfiguration -> ImageConfiguration -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: ImageConfiguration -> ImageConfiguration -> Bool
$c/= :: ImageConfiguration -> ImageConfiguration -> Bool
== :: ImageConfiguration -> ImageConfiguration -> Bool
$c== :: ImageConfiguration -> ImageConfiguration -> Bool
Prelude.Eq, ReadPrec [ImageConfiguration]
ReadPrec ImageConfiguration
Int -> ReadS ImageConfiguration
ReadS [ImageConfiguration]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [ImageConfiguration]
$creadListPrec :: ReadPrec [ImageConfiguration]
readPrec :: ReadPrec ImageConfiguration
$creadPrec :: ReadPrec ImageConfiguration
readList :: ReadS [ImageConfiguration]
$creadList :: ReadS [ImageConfiguration]
readsPrec :: Int -> ReadS ImageConfiguration
$creadsPrec :: Int -> ReadS ImageConfiguration
Prelude.Read, Int -> ImageConfiguration -> ShowS
[ImageConfiguration] -> ShowS
ImageConfiguration -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [ImageConfiguration] -> ShowS
$cshowList :: [ImageConfiguration] -> ShowS
show :: ImageConfiguration -> String
$cshow :: ImageConfiguration -> String
showsPrec :: Int -> ImageConfiguration -> ShowS
$cshowsPrec :: Int -> ImageConfiguration -> ShowS
Prelude.Show, forall x. Rep ImageConfiguration x -> ImageConfiguration
forall x. ImageConfiguration -> Rep ImageConfiguration x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep ImageConfiguration x -> ImageConfiguration
$cfrom :: forall x. ImageConfiguration -> Rep ImageConfiguration x
Prelude.Generic)

-- |
-- Create a value of 'ImageConfiguration' 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:
--
-- 'resolvedImageDigest', 'imageConfiguration_resolvedImageDigest' - The SHA256 digest of the image URI. This indicates which specific image
-- the application is configured for. The image digest doesn\'t exist until
-- an application has started.
--
-- 'imageUri', 'imageConfiguration_imageUri' - The image URI.
newImageConfiguration ::
  -- | 'imageUri'
  Prelude.Text ->
  ImageConfiguration
newImageConfiguration :: Text -> ImageConfiguration
newImageConfiguration Text
pImageUri_ =
  ImageConfiguration'
    { $sel:resolvedImageDigest:ImageConfiguration' :: Maybe Text
resolvedImageDigest =
        forall a. Maybe a
Prelude.Nothing,
      $sel:imageUri:ImageConfiguration' :: Text
imageUri = Text
pImageUri_
    }

-- | The SHA256 digest of the image URI. This indicates which specific image
-- the application is configured for. The image digest doesn\'t exist until
-- an application has started.
imageConfiguration_resolvedImageDigest :: Lens.Lens' ImageConfiguration (Prelude.Maybe Prelude.Text)
imageConfiguration_resolvedImageDigest :: Lens' ImageConfiguration (Maybe Text)
imageConfiguration_resolvedImageDigest = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ImageConfiguration' {Maybe Text
resolvedImageDigest :: Maybe Text
$sel:resolvedImageDigest:ImageConfiguration' :: ImageConfiguration -> Maybe Text
resolvedImageDigest} -> Maybe Text
resolvedImageDigest) (\s :: ImageConfiguration
s@ImageConfiguration' {} Maybe Text
a -> ImageConfiguration
s {$sel:resolvedImageDigest:ImageConfiguration' :: Maybe Text
resolvedImageDigest = Maybe Text
a} :: ImageConfiguration)

-- | The image URI.
imageConfiguration_imageUri :: Lens.Lens' ImageConfiguration Prelude.Text
imageConfiguration_imageUri :: Lens' ImageConfiguration Text
imageConfiguration_imageUri = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\ImageConfiguration' {Text
imageUri :: Text
$sel:imageUri:ImageConfiguration' :: ImageConfiguration -> Text
imageUri} -> Text
imageUri) (\s :: ImageConfiguration
s@ImageConfiguration' {} Text
a -> ImageConfiguration
s {$sel:imageUri:ImageConfiguration' :: Text
imageUri = Text
a} :: ImageConfiguration)

instance Data.FromJSON ImageConfiguration where
  parseJSON :: Value -> Parser ImageConfiguration
parseJSON =
    forall a. String -> (Object -> Parser a) -> Value -> Parser a
Data.withObject
      String
"ImageConfiguration"
      ( \Object
x ->
          Maybe Text -> Text -> ImageConfiguration
ImageConfiguration'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
Data..:? Key
"resolvedImageDigest")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x forall a. FromJSON a => Object -> Key -> Parser a
Data..: Key
"imageUri")
      )

instance Prelude.Hashable ImageConfiguration where
  hashWithSalt :: Int -> ImageConfiguration -> Int
hashWithSalt Int
_salt ImageConfiguration' {Maybe Text
Text
imageUri :: Text
resolvedImageDigest :: Maybe Text
$sel:imageUri:ImageConfiguration' :: ImageConfiguration -> Text
$sel:resolvedImageDigest:ImageConfiguration' :: ImageConfiguration -> Maybe Text
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
resolvedImageDigest
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
imageUri

instance Prelude.NFData ImageConfiguration where
  rnf :: ImageConfiguration -> ()
rnf ImageConfiguration' {Maybe Text
Text
imageUri :: Text
resolvedImageDigest :: Maybe Text
$sel:imageUri:ImageConfiguration' :: ImageConfiguration -> Text
$sel:resolvedImageDigest:ImageConfiguration' :: ImageConfiguration -> Maybe Text
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
resolvedImageDigest
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Text
imageUri