{-# 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.CodeDeploy.Types.TargetGroupPairInfo
-- 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.CodeDeploy.Types.TargetGroupPairInfo where

import Amazonka.CodeDeploy.Types.TargetGroupInfo
import Amazonka.CodeDeploy.Types.TrafficRoute
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

-- | Information about two target groups and how traffic is routed during an
-- Amazon ECS deployment. An optional test traffic route can be specified.
--
-- /See:/ 'newTargetGroupPairInfo' smart constructor.
data TargetGroupPairInfo = TargetGroupPairInfo'
  { -- | The path used by a load balancer to route production traffic when an
    -- Amazon ECS deployment is complete.
    TargetGroupPairInfo -> Maybe TrafficRoute
prodTrafficRoute :: Prelude.Maybe TrafficRoute,
    -- | One pair of target groups. One is associated with the original task set.
    -- The second is associated with the task set that serves traffic after the
    -- deployment is complete.
    TargetGroupPairInfo -> Maybe [TargetGroupInfo]
targetGroups :: Prelude.Maybe [TargetGroupInfo],
    -- | An optional path used by a load balancer to route test traffic after an
    -- Amazon ECS deployment. Validation can occur while test traffic is served
    -- during a deployment.
    TargetGroupPairInfo -> Maybe TrafficRoute
testTrafficRoute :: Prelude.Maybe TrafficRoute
  }
  deriving (TargetGroupPairInfo -> TargetGroupPairInfo -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: TargetGroupPairInfo -> TargetGroupPairInfo -> Bool
$c/= :: TargetGroupPairInfo -> TargetGroupPairInfo -> Bool
== :: TargetGroupPairInfo -> TargetGroupPairInfo -> Bool
$c== :: TargetGroupPairInfo -> TargetGroupPairInfo -> Bool
Prelude.Eq, ReadPrec [TargetGroupPairInfo]
ReadPrec TargetGroupPairInfo
Int -> ReadS TargetGroupPairInfo
ReadS [TargetGroupPairInfo]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [TargetGroupPairInfo]
$creadListPrec :: ReadPrec [TargetGroupPairInfo]
readPrec :: ReadPrec TargetGroupPairInfo
$creadPrec :: ReadPrec TargetGroupPairInfo
readList :: ReadS [TargetGroupPairInfo]
$creadList :: ReadS [TargetGroupPairInfo]
readsPrec :: Int -> ReadS TargetGroupPairInfo
$creadsPrec :: Int -> ReadS TargetGroupPairInfo
Prelude.Read, Int -> TargetGroupPairInfo -> ShowS
[TargetGroupPairInfo] -> ShowS
TargetGroupPairInfo -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [TargetGroupPairInfo] -> ShowS
$cshowList :: [TargetGroupPairInfo] -> ShowS
show :: TargetGroupPairInfo -> String
$cshow :: TargetGroupPairInfo -> String
showsPrec :: Int -> TargetGroupPairInfo -> ShowS
$cshowsPrec :: Int -> TargetGroupPairInfo -> ShowS
Prelude.Show, forall x. Rep TargetGroupPairInfo x -> TargetGroupPairInfo
forall x. TargetGroupPairInfo -> Rep TargetGroupPairInfo x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep TargetGroupPairInfo x -> TargetGroupPairInfo
$cfrom :: forall x. TargetGroupPairInfo -> Rep TargetGroupPairInfo x
Prelude.Generic)

-- |
-- Create a value of 'TargetGroupPairInfo' 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:
--
-- 'prodTrafficRoute', 'targetGroupPairInfo_prodTrafficRoute' - The path used by a load balancer to route production traffic when an
-- Amazon ECS deployment is complete.
--
-- 'targetGroups', 'targetGroupPairInfo_targetGroups' - One pair of target groups. One is associated with the original task set.
-- The second is associated with the task set that serves traffic after the
-- deployment is complete.
--
-- 'testTrafficRoute', 'targetGroupPairInfo_testTrafficRoute' - An optional path used by a load balancer to route test traffic after an
-- Amazon ECS deployment. Validation can occur while test traffic is served
-- during a deployment.
newTargetGroupPairInfo ::
  TargetGroupPairInfo
newTargetGroupPairInfo :: TargetGroupPairInfo
newTargetGroupPairInfo =
  TargetGroupPairInfo'
    { $sel:prodTrafficRoute:TargetGroupPairInfo' :: Maybe TrafficRoute
prodTrafficRoute =
        forall a. Maybe a
Prelude.Nothing,
      $sel:targetGroups:TargetGroupPairInfo' :: Maybe [TargetGroupInfo]
targetGroups = forall a. Maybe a
Prelude.Nothing,
      $sel:testTrafficRoute:TargetGroupPairInfo' :: Maybe TrafficRoute
testTrafficRoute = forall a. Maybe a
Prelude.Nothing
    }

-- | The path used by a load balancer to route production traffic when an
-- Amazon ECS deployment is complete.
targetGroupPairInfo_prodTrafficRoute :: Lens.Lens' TargetGroupPairInfo (Prelude.Maybe TrafficRoute)
targetGroupPairInfo_prodTrafficRoute :: Lens' TargetGroupPairInfo (Maybe TrafficRoute)
targetGroupPairInfo_prodTrafficRoute = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\TargetGroupPairInfo' {Maybe TrafficRoute
prodTrafficRoute :: Maybe TrafficRoute
$sel:prodTrafficRoute:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe TrafficRoute
prodTrafficRoute} -> Maybe TrafficRoute
prodTrafficRoute) (\s :: TargetGroupPairInfo
s@TargetGroupPairInfo' {} Maybe TrafficRoute
a -> TargetGroupPairInfo
s {$sel:prodTrafficRoute:TargetGroupPairInfo' :: Maybe TrafficRoute
prodTrafficRoute = Maybe TrafficRoute
a} :: TargetGroupPairInfo)

-- | One pair of target groups. One is associated with the original task set.
-- The second is associated with the task set that serves traffic after the
-- deployment is complete.
targetGroupPairInfo_targetGroups :: Lens.Lens' TargetGroupPairInfo (Prelude.Maybe [TargetGroupInfo])
targetGroupPairInfo_targetGroups :: Lens' TargetGroupPairInfo (Maybe [TargetGroupInfo])
targetGroupPairInfo_targetGroups = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\TargetGroupPairInfo' {Maybe [TargetGroupInfo]
targetGroups :: Maybe [TargetGroupInfo]
$sel:targetGroups:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe [TargetGroupInfo]
targetGroups} -> Maybe [TargetGroupInfo]
targetGroups) (\s :: TargetGroupPairInfo
s@TargetGroupPairInfo' {} Maybe [TargetGroupInfo]
a -> TargetGroupPairInfo
s {$sel:targetGroups:TargetGroupPairInfo' :: Maybe [TargetGroupInfo]
targetGroups = Maybe [TargetGroupInfo]
a} :: TargetGroupPairInfo) 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

-- | An optional path used by a load balancer to route test traffic after an
-- Amazon ECS deployment. Validation can occur while test traffic is served
-- during a deployment.
targetGroupPairInfo_testTrafficRoute :: Lens.Lens' TargetGroupPairInfo (Prelude.Maybe TrafficRoute)
targetGroupPairInfo_testTrafficRoute :: Lens' TargetGroupPairInfo (Maybe TrafficRoute)
targetGroupPairInfo_testTrafficRoute = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\TargetGroupPairInfo' {Maybe TrafficRoute
testTrafficRoute :: Maybe TrafficRoute
$sel:testTrafficRoute:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe TrafficRoute
testTrafficRoute} -> Maybe TrafficRoute
testTrafficRoute) (\s :: TargetGroupPairInfo
s@TargetGroupPairInfo' {} Maybe TrafficRoute
a -> TargetGroupPairInfo
s {$sel:testTrafficRoute:TargetGroupPairInfo' :: Maybe TrafficRoute
testTrafficRoute = Maybe TrafficRoute
a} :: TargetGroupPairInfo)

instance Data.FromJSON TargetGroupPairInfo where
  parseJSON :: Value -> Parser TargetGroupPairInfo
parseJSON =
    forall a. String -> (Object -> Parser a) -> Value -> Parser a
Data.withObject
      String
"TargetGroupPairInfo"
      ( \Object
x ->
          Maybe TrafficRoute
-> Maybe [TargetGroupInfo]
-> Maybe TrafficRoute
-> TargetGroupPairInfo
TargetGroupPairInfo'
            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
"prodTrafficRoute")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
Data..:? Key
"targetGroups" forall a. Parser (Maybe a) -> a -> Parser a
Data..!= forall a. Monoid a => a
Prelude.mempty)
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (Object
x forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
Data..:? Key
"testTrafficRoute")
      )

instance Prelude.Hashable TargetGroupPairInfo where
  hashWithSalt :: Int -> TargetGroupPairInfo -> Int
hashWithSalt Int
_salt TargetGroupPairInfo' {Maybe [TargetGroupInfo]
Maybe TrafficRoute
testTrafficRoute :: Maybe TrafficRoute
targetGroups :: Maybe [TargetGroupInfo]
prodTrafficRoute :: Maybe TrafficRoute
$sel:testTrafficRoute:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe TrafficRoute
$sel:targetGroups:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe [TargetGroupInfo]
$sel:prodTrafficRoute:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe TrafficRoute
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe TrafficRoute
prodTrafficRoute
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe [TargetGroupInfo]
targetGroups
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe TrafficRoute
testTrafficRoute

instance Prelude.NFData TargetGroupPairInfo where
  rnf :: TargetGroupPairInfo -> ()
rnf TargetGroupPairInfo' {Maybe [TargetGroupInfo]
Maybe TrafficRoute
testTrafficRoute :: Maybe TrafficRoute
targetGroups :: Maybe [TargetGroupInfo]
prodTrafficRoute :: Maybe TrafficRoute
$sel:testTrafficRoute:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe TrafficRoute
$sel:targetGroups:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe [TargetGroupInfo]
$sel:prodTrafficRoute:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe TrafficRoute
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe TrafficRoute
prodTrafficRoute
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe [TargetGroupInfo]
targetGroups
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe TrafficRoute
testTrafficRoute

instance Data.ToJSON TargetGroupPairInfo where
  toJSON :: TargetGroupPairInfo -> Value
toJSON TargetGroupPairInfo' {Maybe [TargetGroupInfo]
Maybe TrafficRoute
testTrafficRoute :: Maybe TrafficRoute
targetGroups :: Maybe [TargetGroupInfo]
prodTrafficRoute :: Maybe TrafficRoute
$sel:testTrafficRoute:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe TrafficRoute
$sel:targetGroups:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe [TargetGroupInfo]
$sel:prodTrafficRoute:TargetGroupPairInfo' :: TargetGroupPairInfo -> Maybe TrafficRoute
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ (Key
"prodTrafficRoute" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=)
              forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe TrafficRoute
prodTrafficRoute,
            (Key
"targetGroups" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe [TargetGroupInfo]
targetGroups,
            (Key
"testTrafficRoute" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=)
              forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe TrafficRoute
testTrafficRoute
          ]
      )