summaryrefslogtreecommitdiff
path: root/lib/chef/resource/mdadm.rb
blob: b789fab155e2585bbb4c74671ab5f0eadc167c7c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
#
# Author:: Joe Williams (<joe@joetify.com>)
# Author:: Tyler Cloke (<tyler@opscode.com>)
# Copyright:: Copyright (c) 2009 Joe Williams
# License:: Apache License, Version 2.0
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

require 'chef/resource'

class Chef
  class Resource
    class Mdadm < Chef::Resource

      identity_attr :raid_device

      state_attrs :devices, :level, :chunk

      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
      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


    end
  end
end