From c6ba4150220f4befd4cc1c389035cb7efacf8e32 Mon Sep 17 00:00:00 2001
From: Tim Smith <tsmith@chef.io>
Date: Thu, 22 Feb 2018 21:19:57 -0800
Subject: Modernize mdadm

Use properties throughout instead of set_and_return

Signed-off-by: Tim Smith <tsmith@chef.io>
---
 lib/chef/resource/mdadm.rb | 90 +++++-----------------------------------------
 1 file changed, 9 insertions(+), 81 deletions(-)

diff --git a/lib/chef/resource/mdadm.rb b/lib/chef/resource/mdadm.rb
index 354582d1cf..6d4014b110 100644
--- a/lib/chef/resource/mdadm.rb
+++ b/lib/chef/resource/mdadm.rb
@@ -26,91 +26,19 @@ class Chef
     # reboot. If the config file is required, it must be done by specifying a template with the correct array layout,
     # and then by using the mount provider to create a file systems table (fstab) entry.
     class Mdadm < Chef::Resource
-
-      identity_attr :raid_device
-
-      state_attrs :devices, :level, :chunk
+      resource_name :mdadm
 
       default_action :create
       allowed_actions :create, :assemble, :stop
 
-      def initialize(name, run_context = nil)
-        super
-
-        @chunk = 16
-        @devices = []
-        @exists = false
-        @level = 1
-        @metadata = "0.90"
-        @bitmap = nil
-        @raid_device = name
-        @layout = nil
-      end
-
-      def chunk(arg = nil)
-        set_or_return(
-          :chunk,
-          arg,
-          :kind_of => [ Integer ]
-        )
-      end
-
-      def devices(arg = nil)
-        set_or_return(
-          :devices,
-          arg,
-          :kind_of => [ Array ]
-        )
-      end
-
-      def exists(arg = nil)
-        set_or_return(
-          :exists,
-          arg,
-          :kind_of => [ TrueClass, FalseClass ]
-        )
-      end
-
-      def level(arg = nil)
-        set_or_return(
-          :level,
-          arg,
-          :kind_of => [ Integer ]
-        )
-      end
-
-      def metadata(arg = nil)
-        set_or_return(
-          :metadata,
-          arg,
-          :kind_of => [ String ]
-        )
-      end
-
-      def bitmap(arg = nil)
-        set_or_return(
-          :bitmap,
-          arg,
-          :kind_of => [ String ]
-        )
-      end
-
-      def raid_device(arg = nil)
-        set_or_return(
-          :raid_device,
-          arg,
-          :kind_of => [ String ]
-        )
-      end
-
-      def layout(arg = nil)
-        set_or_return(
-          :layout,
-          arg,
-          :kind_of => [ String ]
-        )
-      end
-
+      property :chunk, Integer, default: 16
+      property :devices, Array, default: []
+      property :exists, [ TrueClass, FalseClass ], default: false
+      property :level, Integer, default: 1
+      property :metadata, String, default: "0.90"
+      property :bitmap, String
+      property :raid_device, String, identity: true, name_property: true
+      property :layout, String
     end
   end
 end
-- 
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