Tmpfs.hs

{-# 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.ECS.Types.Tmpfs
-- 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.ECS.Types.Tmpfs 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 container path, mount options, and size of the tmpfs mount.
--
-- /See:/ 'newTmpfs' smart constructor.
data Tmpfs = Tmpfs'
  { -- | The list of tmpfs volume mount options.
    --
    -- Valid values:
    -- @\"defaults\" | \"ro\" | \"rw\" | \"suid\" | \"nosuid\" | \"dev\" | \"nodev\" | \"exec\" | \"noexec\" | \"sync\" | \"async\" | \"dirsync\" | \"remount\" | \"mand\" | \"nomand\" | \"atime\" | \"noatime\" | \"diratime\" | \"nodiratime\" | \"bind\" | \"rbind\" | \"unbindable\" | \"runbindable\" | \"private\" | \"rprivate\" | \"shared\" | \"rshared\" | \"slave\" | \"rslave\" | \"relatime\" | \"norelatime\" | \"strictatime\" | \"nostrictatime\" | \"mode\" | \"uid\" | \"gid\" | \"nr_inodes\" | \"nr_blocks\" | \"mpol\"@
    mountOptions :: Prelude.Maybe [Prelude.Text],
    -- | The absolute file path where the tmpfs volume is to be mounted.
    containerPath :: Prelude.Text,
    -- | The maximum size (in MiB) of the tmpfs volume.
    size :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'Tmpfs' 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:
--
-- 'mountOptions', 'tmpfs_mountOptions' - The list of tmpfs volume mount options.
--
-- Valid values:
-- @\"defaults\" | \"ro\" | \"rw\" | \"suid\" | \"nosuid\" | \"dev\" | \"nodev\" | \"exec\" | \"noexec\" | \"sync\" | \"async\" | \"dirsync\" | \"remount\" | \"mand\" | \"nomand\" | \"atime\" | \"noatime\" | \"diratime\" | \"nodiratime\" | \"bind\" | \"rbind\" | \"unbindable\" | \"runbindable\" | \"private\" | \"rprivate\" | \"shared\" | \"rshared\" | \"slave\" | \"rslave\" | \"relatime\" | \"norelatime\" | \"strictatime\" | \"nostrictatime\" | \"mode\" | \"uid\" | \"gid\" | \"nr_inodes\" | \"nr_blocks\" | \"mpol\"@
--
-- 'containerPath', 'tmpfs_containerPath' - The absolute file path where the tmpfs volume is to be mounted.
--
-- 'size', 'tmpfs_size' - The maximum size (in MiB) of the tmpfs volume.
newTmpfs ::
  -- | 'containerPath'
  Prelude.Text ->
  -- | 'size'
  Prelude.Int ->
  Tmpfs
newTmpfs pContainerPath_ pSize_ =
  Tmpfs'
    { mountOptions = Prelude.Nothing,
      containerPath = pContainerPath_,
      size = pSize_
    }

-- | The list of tmpfs volume mount options.
--
-- Valid values:
-- @\"defaults\" | \"ro\" | \"rw\" | \"suid\" | \"nosuid\" | \"dev\" | \"nodev\" | \"exec\" | \"noexec\" | \"sync\" | \"async\" | \"dirsync\" | \"remount\" | \"mand\" | \"nomand\" | \"atime\" | \"noatime\" | \"diratime\" | \"nodiratime\" | \"bind\" | \"rbind\" | \"unbindable\" | \"runbindable\" | \"private\" | \"rprivate\" | \"shared\" | \"rshared\" | \"slave\" | \"rslave\" | \"relatime\" | \"norelatime\" | \"strictatime\" | \"nostrictatime\" | \"mode\" | \"uid\" | \"gid\" | \"nr_inodes\" | \"nr_blocks\" | \"mpol\"@
tmpfs_mountOptions :: Lens.Lens' Tmpfs (Prelude.Maybe [Prelude.Text])
tmpfs_mountOptions = Lens.lens (\Tmpfs' {mountOptions} -> mountOptions) (\s@Tmpfs' {} a -> s {mountOptions = a} :: Tmpfs) Prelude.. Lens.mapping Lens.coerced

-- | The absolute file path where the tmpfs volume is to be mounted.
tmpfs_containerPath :: Lens.Lens' Tmpfs Prelude.Text
tmpfs_containerPath = Lens.lens (\Tmpfs' {containerPath} -> containerPath) (\s@Tmpfs' {} a -> s {containerPath = a} :: Tmpfs)

-- | The maximum size (in MiB) of the tmpfs volume.
tmpfs_size :: Lens.Lens' Tmpfs Prelude.Int
tmpfs_size = Lens.lens (\Tmpfs' {size} -> size) (\s@Tmpfs' {} a -> s {size = a} :: Tmpfs)

instance Data.FromJSON Tmpfs where
  parseJSON =
    Data.withObject
      "Tmpfs"
      ( \x ->
          Tmpfs'
            Prelude.<$> (x Data..:? "mountOptions" Data..!= Prelude.mempty)
            Prelude.<*> (x Data..: "containerPath")
            Prelude.<*> (x Data..: "size")
      )

instance Prelude.Hashable Tmpfs where
  hashWithSalt _salt Tmpfs' {..} =
    _salt
      `Prelude.hashWithSalt` mountOptions
      `Prelude.hashWithSalt` containerPath
      `Prelude.hashWithSalt` size

instance Prelude.NFData Tmpfs where
  rnf Tmpfs' {..} =
    Prelude.rnf mountOptions
      `Prelude.seq` Prelude.rnf containerPath
      `Prelude.seq` Prelude.rnf size

instance Data.ToJSON Tmpfs where
  toJSON Tmpfs' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("mountOptions" Data..=) Prelude.<$> mountOptions,
            Prelude.Just ("containerPath" Data..= containerPath),
            Prelude.Just ("size" Data..= size)
          ]
      )