Class: ChefZero::ChefData::DataNormalizer

Inherits:
Object
  • Object
show all
Defined in:
lib/chef_zero/chef_data/data_normalizer.rb

Class Method Summary collapse

Class Method Details

.normalize_acls(acls) ⇒ Object


8
9
10
11
12
13
14
15
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 8

def self.normalize_acls(acls)
  ChefData::DefaultCreator::PERMISSIONS.each do |perm|
    acls[perm] ||= {}
    acls[perm]['actors'] ||= []
    acls[perm]['groups'] ||= []
  end
  acls
end

.normalize_client(client, name) ⇒ Object


17
18
19
20
21
22
23
24
25
26
27
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 17

def self.normalize_client(client, name)
  client['name'] ||= name
  client['admin'] ||= false
  client['admin'] = !!client['admin']
  client['public_key'] ||= PUBLIC_KEY
  client['validator'] ||= false
  client['validator'] = !!client['validator']
  client['json_class'] ||= "Chef::ApiClient"
  client['chef_type'] ||= "client"
  client
end

.normalize_container(container, name) ⇒ Object


29
30
31
32
33
34
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 29

def self.normalize_container(container, name)
  container.delete('id')
  container['containername'] = name
  container['containerpath'] = name
  container
end

.normalize_cookbook(endpoint, org_prefix, cookbook, name, version, base_uri, method) ⇒ Object


81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 81

def self.normalize_cookbook(endpoint, org_prefix, cookbook, name, version, base_uri, method)
  # TODO I feel dirty
  if method != 'PUT'
    cookbook.each_pair do |key, value|
      if value.is_a?(Array)
        value.each do |file|
          if file.is_a?(Hash) && file.has_key?('checksum')
            file['url'] ||= endpoint.build_uri(base_uri, org_prefix + ['file_store', 'checksums', file['checksum']])
          end
        end
      end
    end
    cookbook['name'] ||= "#{name}-#{version}"
    # TODO this feels wrong, but the real chef server doesn't expand this default
    #      cookbook['version'] ||= version
    cookbook['cookbook_name'] ||= name
    cookbook['frozen?'] ||= false
    cookbook['metadata'] ||= {}
    cookbook['metadata']['version'] ||= version
    # Sad to not be expanding defaults just because Chef doesn't :(
  #        cookbook['metadata']['name'] ||= name
  #        cookbook['metadata']['description'] ||= "A fabulous new cookbook"
    cookbook['metadata']['long_description'] ||= ""
  #        cookbook['metadata']['maintainer'] ||= "YOUR_COMPANY_NAME"
  #        cookbook['metadata']['maintainer_email'] ||= "YOUR_EMAIL"
  #        cookbook['metadata']['license'] ||= "none"
    cookbook['metadata']['dependencies'] ||= {}
    cookbook['metadata']['attributes'] ||= {}
    cookbook['metadata']['recipes'] ||= {}
  end
  cookbook['json_class'] ||= 'Chef::CookbookVersion'
  cookbook['chef_type'] ||= 'cookbook_version'
  if method == 'MIN'
    cookbook['metadata'].delete('attributes')
    cookbook['metadata'].delete('long_description')
  end
  cookbook
end

.normalize_data_bag_item(data_bag_item, data_bag_name, id, method) ⇒ Object


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
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 55

def self.normalize_data_bag_item(data_bag_item, data_bag_name, id, method)
  if method == 'DELETE'
    # TODO SERIOUSLY, WHO DOES THIS MANY EXCEPTIONS IN THEIR INTERFACE
    if !(data_bag_item['json_class'] == 'Chef::DataBagItem' && data_bag_item['raw_data'])
      data_bag_item['id'] ||= id
      data_bag_item = { 'raw_data' => data_bag_item }
      data_bag_item['chef_type'] ||= 'data_bag_item'
      data_bag_item['json_class'] ||= 'Chef::DataBagItem'
      data_bag_item['data_bag'] ||= data_bag_name
      data_bag_item['name'] ||= "data_bag_item_#{data_bag_name}_#{id}"
    end
  else
    # If it's not already wrapped with raw_data, wrap it.
    if data_bag_item['json_class'] == 'Chef::DataBagItem' && data_bag_item['raw_data']
      data_bag_item = data_bag_item['raw_data']
    end
    # Argh.  We don't do this on GET, but we do on PUT and POST????
    if %w(PUT POST).include?(method)
      data_bag_item['chef_type'] ||= 'data_bag_item'
      data_bag_item['data_bag'] ||= data_bag_name
    end
    data_bag_item['id'] ||= id
  end
  data_bag_item
end

.normalize_environment(environment, name) ⇒ Object


120
121
122
123
124
125
126
127
128
129
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 120

def self.normalize_environment(environment, name)
  environment['name'] ||= name
  environment['description'] ||= ''
  environment['cookbook_versions'] ||= {}
  environment['json_class'] ||= "Chef::Environment"
  environment['chef_type'] ||= "environment"
  environment['default_attributes'] ||= {}
  environment['override_attributes'] ||= {}
  environment
end

.normalize_group(group, name, orgname) ⇒ Object


131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 131

def self.normalize_group(group, name, orgname)
  group.delete('id')
  if group['actors'].is_a?(Hash)
    group['users'] ||= group['actors']['users']
    group['clients'] ||= group['actors']['clients']
    group['groups'] ||= group['actors']['groups']
    group['actors'] = nil
  end
  group['users'] ||= []
  group['clients'] ||= []
  group['actors'] ||= (group['clients'] + group['users'])
  group['groups'] ||= []
  group['orgname'] ||= orgname if orgname
  group['name'] ||= name
  group['groupname'] ||= name

  group['users'].uniq!
  group['clients'].uniq!
  group['actors'].uniq!
  group['groups'].uniq!
  group
end

.normalize_node(node, name) ⇒ Object


154
155
156
157
158
159
160
161
162
163
164
165
166
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 154

def self.normalize_node(node, name)
  node['name'] ||= name
  node['json_class'] ||= 'Chef::Node'
  node['chef_type'] ||= 'node'
  node['chef_environment'] ||= '_default'
  node['override'] ||= {}
  node['normal'] ||= {}
  node['default'] ||= {}
  node['automatic'] ||= {}
  node['run_list'] ||= []
  node['run_list'] = normalize_run_list(node['run_list'])
  node
end

.normalize_organization(org, name) ⇒ Object


168
169
170
171
172
173
174
175
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 168

def self.normalize_organization(org, name)
  org['name'] ||= name
  org['full_name'] ||= name
  org['org_type'] ||= 'Business'
  org['clientname'] ||= "#{name}-validator"
  org['billing_plan'] ||= 'platform-free'
  org
end

.normalize_role(role, name) ⇒ Object


177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 177

def self.normalize_role(role, name)
  role['name'] ||= name
  role['description'] ||= ''
  role['json_class'] ||= 'Chef::Role'
  role['chef_type'] ||= 'role'
  role['default_attributes'] ||= {}
  role['override_attributes'] ||= {}
  role['run_list'] ||= []
  role['run_list'] = normalize_run_list(role['run_list'])
  role['env_run_lists'] ||= {}
  role['env_run_lists'].each_pair do |env, run_list|
    role['env_run_lists'][env] = normalize_run_list(run_list)
  end
  role
end

.normalize_run_list(run_list) ⇒ Object


193
194
195
196
197
198
199
200
201
202
203
204
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 193

def self.normalize_run_list(run_list)
  run_list.map{|item|
    case item
    when /^recipe\[.*\]$/
      item # explicit recipe
    when /^role\[.*\]$/
      item # explicit role
    else
      "recipe[#{item}]"
    end
  }.uniq
end

.normalize_user(user, name, identity_keys, osc_compat, method = nil) ⇒ Object


36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
# File 'lib/chef_zero/chef_data/data_normalizer.rb', line 36

def self.normalize_user(user, name, identity_keys, osc_compat, method=nil)
  user[identity_keys.first] ||= name
  user['public_key'] ||= PUBLIC_KEY
  user['admin'] ||= false
  user['admin'] = !!user['admin']
  user['openid'] ||= nil
  if !osc_compat
    if method == 'GET'
      user.delete('admin')
      user.delete('password')
      user.delete('openid')
    end
    user['email'] ||= nil
    user['first_name'] ||= nil
    user['last_name'] ||= nil
  end
  user
end