-- Copyright (c) 2016-present, SoundCloud Ltd.
-- All rights reserved.
--
-- This source code is distributed under the terms of a MIT license,
-- found in the LICENSE file.

{-# LANGUAGE DeriveGeneric              #-}
{-# LANGUAGE GeneralizedNewtypeDeriving #-}
{-# LANGUAGE TemplateHaskell            #-}

module Kubernetes.Model.V1.PersistentVolumeSpec
    ( PersistentVolumeSpec (..)
    , capacity
    , gcePersistentDisk
    , awsElasticBlockStore
    , hostPath
    , glusterfs
    , nfs
    , rbd
    , iscsi
    , cinder
    , cephfs
    , fc
    , flocker
    , flexVolume
    , accessModes
    , claimRef
    , persistentVolumeReclaimPolicy
    , mkPersistentVolumeSpec
    ) where

import           Control.Lens.TH                                      (makeLenses)
import           Data.Aeson.TH                                        (defaultOptions, deriveJSON, fieldLabelModifier)
import           Data.Text                                            (Text)
import           GHC.Generics                                         (Generic)
import           Kubernetes.Model.V1.Any                              (Any)
import           Kubernetes.Model.V1.AWSElasticBlockStoreVolumeSource (AWSElasticBlockStoreVolumeSource)
import           Kubernetes.Model.V1.CephFSVolumeSource               (CephFSVolumeSource)
import           Kubernetes.Model.V1.CinderVolumeSource               (CinderVolumeSource)
import           Kubernetes.Model.V1.FCVolumeSource                   (FCVolumeSource)
import           Kubernetes.Model.V1.FlexVolumeSource                 (FlexVolumeSource)
import           Kubernetes.Model.V1.FlockerVolumeSource              (FlockerVolumeSource)
import           Kubernetes.Model.V1.GCEPersistentDiskVolumeSource    (GCEPersistentDiskVolumeSource)
import           Kubernetes.Model.V1.GlusterfsVolumeSource            (GlusterfsVolumeSource)
import           Kubernetes.Model.V1.HostPathVolumeSource             (HostPathVolumeSource)
import           Kubernetes.Model.V1.ISCSIVolumeSource                (ISCSIVolumeSource)
import           Kubernetes.Model.V1.NFSVolumeSource                  (NFSVolumeSource)
import           Kubernetes.Model.V1.ObjectReference                  (ObjectReference)
import           Kubernetes.Model.V1.PersistentVolumeAccessMode       (PersistentVolumeAccessMode)
import           Kubernetes.Model.V1.RBDVolumeSource                  (RBDVolumeSource)
import           Prelude                                              hiding
                                                                       (drop,
                                                                       error,
                                                                       max, min)
import qualified Prelude                                              as P
import           Test.QuickCheck                                      (Arbitrary, arbitrary)
import           Test.QuickCheck.Instances                            ()

-- | PersistentVolumeSpec is the specification of a persistent volume.
data PersistentVolumeSpec = PersistentVolumeSpec
    { _capacity                      :: !(Maybe Any)
    , _gcePersistentDisk             :: !(Maybe GCEPersistentDiskVolumeSource)
    , _awsElasticBlockStore          :: !(Maybe AWSElasticBlockStoreVolumeSource)
    , _hostPath                      :: !(Maybe HostPathVolumeSource)
    , _glusterfs                     :: !(Maybe GlusterfsVolumeSource)
    , _nfs                           :: !(Maybe NFSVolumeSource)
    , _rbd                           :: !(Maybe RBDVolumeSource)
    , _iscsi                         :: !(Maybe ISCSIVolumeSource)
    , _cinder                        :: !(Maybe CinderVolumeSource)
    , _cephfs                        :: !(Maybe CephFSVolumeSource)
    , _fc                            :: !(Maybe FCVolumeSource)
    , _flocker                       :: !(Maybe FlockerVolumeSource)
    , _flexVolume                    :: !(Maybe FlexVolumeSource)
    , _accessModes                   :: !(Maybe [PersistentVolumeAccessMode])
    , _claimRef                      :: !(Maybe ObjectReference)
    , _persistentVolumeReclaimPolicy :: !(Maybe Text)
    } deriving (Show, Eq, Generic)

makeLenses ''PersistentVolumeSpec

$(deriveJSON defaultOptions{fieldLabelModifier = (\n -> if n == "_type_" then "type" else P.drop 1 n)} ''PersistentVolumeSpec)

instance Arbitrary PersistentVolumeSpec where
    arbitrary = PersistentVolumeSpec <$> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary <*> arbitrary

-- | Use this method to build a PersistentVolumeSpec
mkPersistentVolumeSpec :: PersistentVolumeSpec
mkPersistentVolumeSpec = PersistentVolumeSpec Nothing Nothing Nothing Nothing Nothing Nothing Nothing Nothing Nothing Nothing Nothing Nothing Nothing Nothing Nothing Nothing