Module: ChefVault::Mixins

Included in:
Item, ItemKeys
Defined in:
lib/chef-vault/mixins.rb

Instance Method Summary collapse

Instance Method Details

#delete_solo(item_id = ) ⇒ Object 



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# File 'lib/chef-vault/mixins.rb', line 36

def delete_solo(item_id = @raw_data["id"])
  _data_bag_path, data_bag_item_path = find_solo_path(item_id)
  FileUtils.rm(data_bag_item_path) if File.exist?(data_bag_item_path)
end

#find_solo_path(item_id) ⇒ Object

In Chef 12, Chef Solo can have an array of data_bag paths, rather than just a string. To cope with that, we’ll:

1. Look for an existing data bag item in any of the configured
   paths and use that by preference
1. Otherwise, just use the first location in the array



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# File 'lib/chef-vault/mixins.rb', line 8

def find_solo_path(item_id)
  if Chef::Config[:data_bag_path].is_a?(Array)
    path = Chef::Config[:data_bag_path].find do |dir|
      File.exist?(File.join(dir, data_bag, "#{item_id}.json"))
    end

    path ||= Chef::Config[:data_bag_path].first
    data_bag_path = File.join(path, data_bag)
  else
    data_bag_path = File.join(Chef::Config[:data_bag_path],
      data_bag)
  end
  data_bag_item_path = File.join(data_bag_path, item_id) + ".json"

  [data_bag_path, data_bag_item_path]
end

#load_solo(item_id = ) ⇒ Object 



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# File 'lib/chef-vault/mixins.rb', line 41

def load_solo(item_id = @raw_data["id"])
  _data_bag_path, data_bag_item_path = find_solo_path(item_id)
  JSON.parse(File.read(data_bag_item_path)) if File.exist?(data_bag_item_path)
end

#save_solo(item_id = , raw_data = @raw_data) ⇒ Object 



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# File 'lib/chef-vault/mixins.rb', line 25

def save_solo(item_id = @raw_data["id"], raw_data = @raw_data)
  data_bag_path, data_bag_item_path = find_solo_path(item_id)

  FileUtils.mkdir(data_bag_path) unless File.exist?(data_bag_path)
  File.open(data_bag_item_path, "w") do |file|
    file.write(JSON.pretty_generate(raw_data))
  end

  raw_data
end