{-# 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.AppMesh.Types.DnsServiceDiscovery
-- 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.AppMesh.Types.DnsServiceDiscovery where

import Amazonka.AppMesh.Types.DnsResponseType
import Amazonka.AppMesh.Types.IpPreference
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

-- | An object that represents the DNS service discovery information for your
-- virtual node.
--
-- /See:/ 'newDnsServiceDiscovery' smart constructor.
data DnsServiceDiscovery = DnsServiceDiscovery'
  { -- | The preferred IP version that this virtual node uses. Setting the IP
    -- preference on the virtual node only overrides the IP preference set for
    -- the mesh on this specific node.
    DnsServiceDiscovery -> Maybe IpPreference
ipPreference :: Prelude.Maybe IpPreference,
    -- | Specifies the DNS response type for the virtual node.
    DnsServiceDiscovery -> Maybe DnsResponseType
responseType :: Prelude.Maybe DnsResponseType,
    -- | Specifies the DNS service discovery hostname for the virtual node.
    DnsServiceDiscovery -> Text
hostname :: Prelude.Text
  }
  deriving (DnsServiceDiscovery -> DnsServiceDiscovery -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: DnsServiceDiscovery -> DnsServiceDiscovery -> Bool
$c/= :: DnsServiceDiscovery -> DnsServiceDiscovery -> Bool
== :: DnsServiceDiscovery -> DnsServiceDiscovery -> Bool
$c== :: DnsServiceDiscovery -> DnsServiceDiscovery -> Bool
Prelude.Eq, ReadPrec [DnsServiceDiscovery]
ReadPrec DnsServiceDiscovery
Int -> ReadS DnsServiceDiscovery
ReadS [DnsServiceDiscovery]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [DnsServiceDiscovery]
$creadListPrec :: ReadPrec [DnsServiceDiscovery]
readPrec :: ReadPrec DnsServiceDiscovery
$creadPrec :: ReadPrec DnsServiceDiscovery
readList :: ReadS [DnsServiceDiscovery]
$creadList :: ReadS [DnsServiceDiscovery]
readsPrec :: Int -> ReadS DnsServiceDiscovery
$creadsPrec :: Int -> ReadS DnsServiceDiscovery
Prelude.Read, Int -> DnsServiceDiscovery -> ShowS
[DnsServiceDiscovery] -> ShowS
DnsServiceDiscovery -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [DnsServiceDiscovery] -> ShowS
$cshowList :: [DnsServiceDiscovery] -> ShowS
show :: DnsServiceDiscovery -> String
$cshow :: DnsServiceDiscovery -> String
showsPrec :: Int -> DnsServiceDiscovery -> ShowS
$cshowsPrec :: Int -> DnsServiceDiscovery -> ShowS
Prelude.Show, forall x. Rep DnsServiceDiscovery x -> DnsServiceDiscovery
forall x. DnsServiceDiscovery -> Rep DnsServiceDiscovery x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep DnsServiceDiscovery x -> DnsServiceDiscovery
$cfrom :: forall x. DnsServiceDiscovery -> Rep DnsServiceDiscovery x
Prelude.Generic)

-- |
-- Create a value of 'DnsServiceDiscovery' 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:
--
-- 'ipPreference', 'dnsServiceDiscovery_ipPreference' - The preferred IP version that this virtual node uses. Setting the IP
-- preference on the virtual node only overrides the IP preference set for
-- the mesh on this specific node.
--
-- 'responseType', 'dnsServiceDiscovery_responseType' - Specifies the DNS response type for the virtual node.
--
-- 'hostname', 'dnsServiceDiscovery_hostname' - Specifies the DNS service discovery hostname for the virtual node.
newDnsServiceDiscovery ::
  -- | 'hostname'
  Prelude.Text ->
  DnsServiceDiscovery
newDnsServiceDiscovery :: Text -> DnsServiceDiscovery
newDnsServiceDiscovery Text
pHostname_ =
  DnsServiceDiscovery'
    { $sel:ipPreference:DnsServiceDiscovery' :: Maybe IpPreference
ipPreference =
        forall a. Maybe a
Prelude.Nothing,
      $sel:responseType:DnsServiceDiscovery' :: Maybe DnsResponseType
responseType = forall a. Maybe a
Prelude.Nothing,
      $sel:hostname:DnsServiceDiscovery' :: Text
hostname = Text
pHostname_
    }

-- | The preferred IP version that this virtual node uses. Setting the IP
-- preference on the virtual node only overrides the IP preference set for
-- the mesh on this specific node.
dnsServiceDiscovery_ipPreference :: Lens.Lens' DnsServiceDiscovery (Prelude.Maybe IpPreference)
dnsServiceDiscovery_ipPreference :: Lens' DnsServiceDiscovery (Maybe IpPreference)
dnsServiceDiscovery_ipPreference = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DnsServiceDiscovery' {Maybe IpPreference
ipPreference :: Maybe IpPreference
$sel:ipPreference:DnsServiceDiscovery' :: DnsServiceDiscovery -> Maybe IpPreference
ipPreference} -> Maybe IpPreference
ipPreference) (\s :: DnsServiceDiscovery
s@DnsServiceDiscovery' {} Maybe IpPreference
a -> DnsServiceDiscovery
s {$sel:ipPreference:DnsServiceDiscovery' :: Maybe IpPreference
ipPreference = Maybe IpPreference
a} :: DnsServiceDiscovery)

-- | Specifies the DNS response type for the virtual node.
dnsServiceDiscovery_responseType :: Lens.Lens' DnsServiceDiscovery (Prelude.Maybe DnsResponseType)
dnsServiceDiscovery_responseType :: Lens' DnsServiceDiscovery (Maybe DnsResponseType)
dnsServiceDiscovery_responseType = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DnsServiceDiscovery' {Maybe DnsResponseType
responseType :: Maybe DnsResponseType
$sel:responseType:DnsServiceDiscovery' :: DnsServiceDiscovery -> Maybe DnsResponseType
responseType} -> Maybe DnsResponseType
responseType) (\s :: DnsServiceDiscovery
s@DnsServiceDiscovery' {} Maybe DnsResponseType
a -> DnsServiceDiscovery
s {$sel:responseType:DnsServiceDiscovery' :: Maybe DnsResponseType
responseType = Maybe DnsResponseType
a} :: DnsServiceDiscovery)

-- | Specifies the DNS service discovery hostname for the virtual node.
dnsServiceDiscovery_hostname :: Lens.Lens' DnsServiceDiscovery Prelude.Text
dnsServiceDiscovery_hostname :: Lens' DnsServiceDiscovery Text
dnsServiceDiscovery_hostname = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\DnsServiceDiscovery' {Text
hostname :: Text
$sel:hostname:DnsServiceDiscovery' :: DnsServiceDiscovery -> Text
hostname} -> Text
hostname) (\s :: DnsServiceDiscovery
s@DnsServiceDiscovery' {} Text
a -> DnsServiceDiscovery
s {$sel:hostname:DnsServiceDiscovery' :: Text
hostname = Text
a} :: DnsServiceDiscovery)

instance Data.FromJSON DnsServiceDiscovery where
  parseJSON :: Value -> Parser DnsServiceDiscovery
parseJSON =
    forall a. String -> (Object -> Parser a) -> Value -> Parser a
Data.withObject
      String
"DnsServiceDiscovery"
      ( \Object
x ->
          Maybe IpPreference
-> Maybe DnsResponseType -> Text -> DnsServiceDiscovery
DnsServiceDiscovery'
            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
"ipPreference")
            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
"responseType")
            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
"hostname")
      )

instance Prelude.Hashable DnsServiceDiscovery where
  hashWithSalt :: Int -> DnsServiceDiscovery -> Int
hashWithSalt Int
_salt DnsServiceDiscovery' {Maybe DnsResponseType
Maybe IpPreference
Text
hostname :: Text
responseType :: Maybe DnsResponseType
ipPreference :: Maybe IpPreference
$sel:hostname:DnsServiceDiscovery' :: DnsServiceDiscovery -> Text
$sel:responseType:DnsServiceDiscovery' :: DnsServiceDiscovery -> Maybe DnsResponseType
$sel:ipPreference:DnsServiceDiscovery' :: DnsServiceDiscovery -> Maybe IpPreference
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe IpPreference
ipPreference
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe DnsResponseType
responseType
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Text
hostname

instance Prelude.NFData DnsServiceDiscovery where
  rnf :: DnsServiceDiscovery -> ()
rnf DnsServiceDiscovery' {Maybe DnsResponseType
Maybe IpPreference
Text
hostname :: Text
responseType :: Maybe DnsResponseType
ipPreference :: Maybe IpPreference
$sel:hostname:DnsServiceDiscovery' :: DnsServiceDiscovery -> Text
$sel:responseType:DnsServiceDiscovery' :: DnsServiceDiscovery -> Maybe DnsResponseType
$sel:ipPreference:DnsServiceDiscovery' :: DnsServiceDiscovery -> Maybe IpPreference
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe IpPreference
ipPreference
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe DnsResponseType
responseType
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Text
hostname

instance Data.ToJSON DnsServiceDiscovery where
  toJSON :: DnsServiceDiscovery -> Value
toJSON DnsServiceDiscovery' {Maybe DnsResponseType
Maybe IpPreference
Text
hostname :: Text
responseType :: Maybe DnsResponseType
ipPreference :: Maybe IpPreference
$sel:hostname:DnsServiceDiscovery' :: DnsServiceDiscovery -> Text
$sel:responseType:DnsServiceDiscovery' :: DnsServiceDiscovery -> Maybe DnsResponseType
$sel:ipPreference:DnsServiceDiscovery' :: DnsServiceDiscovery -> Maybe IpPreference
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [ (Key
"ipPreference" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe IpPreference
ipPreference,
            (Key
"responseType" 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 DnsResponseType
responseType,
            forall a. a -> Maybe a
Prelude.Just (Key
"hostname" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
hostname)
          ]
      )