{-# 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.SageMaker.Types.AutoRollbackConfig
-- 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.SageMaker.Types.AutoRollbackConfig 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
import Amazonka.SageMaker.Types.Alarm

-- | Automatic rollback configuration for handling endpoint deployment
-- failures and recovery.
--
-- /See:/ 'newAutoRollbackConfig' smart constructor.
data AutoRollbackConfig = AutoRollbackConfig'
  { -- | List of CloudWatch alarms in your account that are configured to monitor
    -- metrics on an endpoint. If any alarms are tripped during a deployment,
    -- SageMaker rolls back the deployment.
    AutoRollbackConfig -> Maybe (NonEmpty Alarm)
alarms :: Prelude.Maybe (Prelude.NonEmpty Alarm)
  }
  deriving (AutoRollbackConfig -> AutoRollbackConfig -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: AutoRollbackConfig -> AutoRollbackConfig -> Bool
$c/= :: AutoRollbackConfig -> AutoRollbackConfig -> Bool
== :: AutoRollbackConfig -> AutoRollbackConfig -> Bool
$c== :: AutoRollbackConfig -> AutoRollbackConfig -> Bool
Prelude.Eq, ReadPrec [AutoRollbackConfig]
ReadPrec AutoRollbackConfig
Int -> ReadS AutoRollbackConfig
ReadS [AutoRollbackConfig]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [AutoRollbackConfig]
$creadListPrec :: ReadPrec [AutoRollbackConfig]
readPrec :: ReadPrec AutoRollbackConfig
$creadPrec :: ReadPrec AutoRollbackConfig
readList :: ReadS [AutoRollbackConfig]
$creadList :: ReadS [AutoRollbackConfig]
readsPrec :: Int -> ReadS AutoRollbackConfig
$creadsPrec :: Int -> ReadS AutoRollbackConfig
Prelude.Read, Int -> AutoRollbackConfig -> ShowS
[AutoRollbackConfig] -> ShowS
AutoRollbackConfig -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [AutoRollbackConfig] -> ShowS
$cshowList :: [AutoRollbackConfig] -> ShowS
show :: AutoRollbackConfig -> String
$cshow :: AutoRollbackConfig -> String
showsPrec :: Int -> AutoRollbackConfig -> ShowS
$cshowsPrec :: Int -> AutoRollbackConfig -> ShowS
Prelude.Show, forall x. Rep AutoRollbackConfig x -> AutoRollbackConfig
forall x. AutoRollbackConfig -> Rep AutoRollbackConfig x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep AutoRollbackConfig x -> AutoRollbackConfig
$cfrom :: forall x. AutoRollbackConfig -> Rep AutoRollbackConfig x
Prelude.Generic)

-- |
-- Create a value of 'AutoRollbackConfig' 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:
--
-- 'alarms', 'autoRollbackConfig_alarms' - List of CloudWatch alarms in your account that are configured to monitor
-- metrics on an endpoint. If any alarms are tripped during a deployment,
-- SageMaker rolls back the deployment.
newAutoRollbackConfig ::
  AutoRollbackConfig
newAutoRollbackConfig :: AutoRollbackConfig
newAutoRollbackConfig =
  AutoRollbackConfig' {$sel:alarms:AutoRollbackConfig' :: Maybe (NonEmpty Alarm)
alarms = forall a. Maybe a
Prelude.Nothing}

-- | List of CloudWatch alarms in your account that are configured to monitor
-- metrics on an endpoint. If any alarms are tripped during a deployment,
-- SageMaker rolls back the deployment.
autoRollbackConfig_alarms :: Lens.Lens' AutoRollbackConfig (Prelude.Maybe (Prelude.NonEmpty Alarm))
autoRollbackConfig_alarms :: Lens' AutoRollbackConfig (Maybe (NonEmpty Alarm))
autoRollbackConfig_alarms = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\AutoRollbackConfig' {Maybe (NonEmpty Alarm)
alarms :: Maybe (NonEmpty Alarm)
$sel:alarms:AutoRollbackConfig' :: AutoRollbackConfig -> Maybe (NonEmpty Alarm)
alarms} -> Maybe (NonEmpty Alarm)
alarms) (\s :: AutoRollbackConfig
s@AutoRollbackConfig' {} Maybe (NonEmpty Alarm)
a -> AutoRollbackConfig
s {$sel:alarms:AutoRollbackConfig' :: Maybe (NonEmpty Alarm)
alarms = Maybe (NonEmpty Alarm)
a} :: AutoRollbackConfig) forall b c a. (b -> c) -> (a -> b) -> a -> c
Prelude.. forall (f :: * -> *) (g :: * -> *) s t a b.
(Functor f, Functor g) =>
AnIso s t a b -> Iso (f s) (g t) (f a) (g b)
Lens.mapping forall s t a b. (Coercible s a, Coercible t b) => Iso s t a b
Lens.coerced

instance Data.FromJSON AutoRollbackConfig where
  parseJSON :: Value -> Parser AutoRollbackConfig
parseJSON =
    forall a. String -> (Object -> Parser a) -> Value -> Parser a
Data.withObject
      String
"AutoRollbackConfig"
      ( \Object
x ->
          Maybe (NonEmpty Alarm) -> AutoRollbackConfig
AutoRollbackConfig'
            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
"Alarms")
      )

instance Prelude.Hashable AutoRollbackConfig where
  hashWithSalt :: Int -> AutoRollbackConfig -> Int
hashWithSalt Int
_salt AutoRollbackConfig' {Maybe (NonEmpty Alarm)
alarms :: Maybe (NonEmpty Alarm)
$sel:alarms:AutoRollbackConfig' :: AutoRollbackConfig -> Maybe (NonEmpty Alarm)
..} =
    Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe (NonEmpty Alarm)
alarms

instance Prelude.NFData AutoRollbackConfig where
  rnf :: AutoRollbackConfig -> ()
rnf AutoRollbackConfig' {Maybe (NonEmpty Alarm)
alarms :: Maybe (NonEmpty Alarm)
$sel:alarms:AutoRollbackConfig' :: AutoRollbackConfig -> Maybe (NonEmpty Alarm)
..} = forall a. NFData a => a -> ()
Prelude.rnf Maybe (NonEmpty Alarm)
alarms

instance Data.ToJSON AutoRollbackConfig where
  toJSON :: AutoRollbackConfig -> Value
toJSON AutoRollbackConfig' {Maybe (NonEmpty Alarm)
alarms :: Maybe (NonEmpty Alarm)
$sel:alarms:AutoRollbackConfig' :: AutoRollbackConfig -> Maybe (NonEmpty Alarm)
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [(Key
"Alarms" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe (NonEmpty Alarm)
alarms]
      )