{-# 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.Redshift.Types.ClusterSecurityGroup
-- 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.Redshift.Types.ClusterSecurityGroup 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.Redshift.Internal
import Amazonka.Redshift.Types.EC2SecurityGroup
import Amazonka.Redshift.Types.IPRange
import Amazonka.Redshift.Types.Tag

-- | Describes a security group.
--
-- /See:/ 'newClusterSecurityGroup' smart constructor.
data ClusterSecurityGroup = ClusterSecurityGroup'
  { -- | The name of the cluster security group to which the operation was
    -- applied.
    clusterSecurityGroupName :: Prelude.Maybe Prelude.Text,
    -- | A description of the security group.
    description :: Prelude.Maybe Prelude.Text,
    -- | A list of EC2 security groups that are permitted to access clusters
    -- associated with this cluster security group.
    eC2SecurityGroups :: Prelude.Maybe [EC2SecurityGroup],
    -- | A list of IP ranges (CIDR blocks) that are permitted to access clusters
    -- associated with this cluster security group.
    iPRanges :: Prelude.Maybe [IPRange],
    -- | The list of tags for the cluster security group.
    tags :: Prelude.Maybe [Tag]
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ClusterSecurityGroup' 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:
--
-- 'clusterSecurityGroupName', 'clusterSecurityGroup_clusterSecurityGroupName' - The name of the cluster security group to which the operation was
-- applied.
--
-- 'description', 'clusterSecurityGroup_description' - A description of the security group.
--
-- 'eC2SecurityGroups', 'clusterSecurityGroup_eC2SecurityGroups' - A list of EC2 security groups that are permitted to access clusters
-- associated with this cluster security group.
--
-- 'iPRanges', 'clusterSecurityGroup_iPRanges' - A list of IP ranges (CIDR blocks) that are permitted to access clusters
-- associated with this cluster security group.
--
-- 'tags', 'clusterSecurityGroup_tags' - The list of tags for the cluster security group.
newClusterSecurityGroup ::
  ClusterSecurityGroup
newClusterSecurityGroup =
  ClusterSecurityGroup'
    { clusterSecurityGroupName =
        Prelude.Nothing,
      description = Prelude.Nothing,
      eC2SecurityGroups = Prelude.Nothing,
      iPRanges = Prelude.Nothing,
      tags = Prelude.Nothing
    }

-- | The name of the cluster security group to which the operation was
-- applied.
clusterSecurityGroup_clusterSecurityGroupName :: Lens.Lens' ClusterSecurityGroup (Prelude.Maybe Prelude.Text)
clusterSecurityGroup_clusterSecurityGroupName = Lens.lens (\ClusterSecurityGroup' {clusterSecurityGroupName} -> clusterSecurityGroupName) (\s@ClusterSecurityGroup' {} a -> s {clusterSecurityGroupName = a} :: ClusterSecurityGroup)

-- | A description of the security group.
clusterSecurityGroup_description :: Lens.Lens' ClusterSecurityGroup (Prelude.Maybe Prelude.Text)
clusterSecurityGroup_description = Lens.lens (\ClusterSecurityGroup' {description} -> description) (\s@ClusterSecurityGroup' {} a -> s {description = a} :: ClusterSecurityGroup)

-- | A list of EC2 security groups that are permitted to access clusters
-- associated with this cluster security group.
clusterSecurityGroup_eC2SecurityGroups :: Lens.Lens' ClusterSecurityGroup (Prelude.Maybe [EC2SecurityGroup])
clusterSecurityGroup_eC2SecurityGroups = Lens.lens (\ClusterSecurityGroup' {eC2SecurityGroups} -> eC2SecurityGroups) (\s@ClusterSecurityGroup' {} a -> s {eC2SecurityGroups = a} :: ClusterSecurityGroup) Prelude.. Lens.mapping Lens.coerced

-- | A list of IP ranges (CIDR blocks) that are permitted to access clusters
-- associated with this cluster security group.
clusterSecurityGroup_iPRanges :: Lens.Lens' ClusterSecurityGroup (Prelude.Maybe [IPRange])
clusterSecurityGroup_iPRanges = Lens.lens (\ClusterSecurityGroup' {iPRanges} -> iPRanges) (\s@ClusterSecurityGroup' {} a -> s {iPRanges = a} :: ClusterSecurityGroup) Prelude.. Lens.mapping Lens.coerced

-- | The list of tags for the cluster security group.
clusterSecurityGroup_tags :: Lens.Lens' ClusterSecurityGroup (Prelude.Maybe [Tag])
clusterSecurityGroup_tags = Lens.lens (\ClusterSecurityGroup' {tags} -> tags) (\s@ClusterSecurityGroup' {} a -> s {tags = a} :: ClusterSecurityGroup) Prelude.. Lens.mapping Lens.coerced

instance Data.FromXML ClusterSecurityGroup where
  parseXML x =
    ClusterSecurityGroup'
      Prelude.<$> (x Data..@? "ClusterSecurityGroupName")
      Prelude.<*> (x Data..@? "Description")
      Prelude.<*> ( x
                      Data..@? "EC2SecurityGroups"
                      Core..!@ Prelude.mempty
                      Prelude.>>= Core.may (Data.parseXMLList "EC2SecurityGroup")
                  )
      Prelude.<*> ( x
                      Data..@? "IPRanges"
                      Core..!@ Prelude.mempty
                      Prelude.>>= Core.may (Data.parseXMLList "IPRange")
                  )
      Prelude.<*> ( x
                      Data..@? "Tags"
                      Core..!@ Prelude.mempty
                      Prelude.>>= Core.may (Data.parseXMLList "Tag")
                  )

instance Prelude.Hashable ClusterSecurityGroup where
  hashWithSalt _salt ClusterSecurityGroup' {..} =
    _salt
      `Prelude.hashWithSalt` clusterSecurityGroupName
      `Prelude.hashWithSalt` description
      `Prelude.hashWithSalt` eC2SecurityGroups
      `Prelude.hashWithSalt` iPRanges
      `Prelude.hashWithSalt` tags

instance Prelude.NFData ClusterSecurityGroup where
  rnf ClusterSecurityGroup' {..} =
    Prelude.rnf clusterSecurityGroupName
      `Prelude.seq` Prelude.rnf description
      `Prelude.seq` Prelude.rnf eC2SecurityGroups
      `Prelude.seq` Prelude.rnf iPRanges
      `Prelude.seq` Prelude.rnf tags