Class: OsCtld::Container::RawConfigs

Inherits:
Object
  • Object
show all
Includes:
Lockable
Defined in:
lib/osctld/container/raw_configs.rb

Constant Summary collapse

KEYS = 
%i[lxc].freeze

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Lockable

#exclusively, included, #inclusively, #init_lock, #lock, #unlock

Constructor Details

#initialize(configs = {}) ⇒ RawConfigs

Returns a new instance of RawConfigs.

Parameters:

  • configs (Hash<Symbol, String>) (defaults to: {}) 


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# File 'lib/osctld/container/raw_configs.rb', line 15

def initialize(configs = {})
  init_lock
  @data = {}
  KEYS.each { |k| @data[k] = configs[k] }
end

Class Method Details

.load(config) ⇒ Object

Parameters:

  • config (Hash<String, String>) 


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# File 'lib/osctld/container/raw_configs.rb', line 10

def self.load(config)
  new(config.transform_keys(&:to_sym))
end

Instance Method Details

#dump ⇒ Object 



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# File 'lib/osctld/container/raw_configs.rb', line 31

def dump
  inclusively do
    if @data.empty?
      nil
    else
      ret = {}

      @data.each do |k, v|
        ret[k.to_s] = v if v
      end

      ret
    end
  end
end

#dup ⇒ Object 



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# File 'lib/osctld/container/raw_configs.rb', line 47

def dup
  ret = super
  ret.init_lock
  ret.instance_variable_set('@data', @data.clone)
  ret
end