Class: Armada::Docker::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/armada/docker/config.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(configs) ⇒ Config

Returns a new instance of Config.



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# File 'lib/armada/docker/config.rb', line 7

def initialize(configs)
  @configs = configs
end

Instance Attribute Details

#configs ⇒ Object (readonly)

Returns the value of attribute configs.



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# File 'lib/armada/docker/config.rb', line 6

def configs
  @configs
end

Class Method Details

.load(path) ⇒ Object 



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# File 'lib/armada/docker/config.rb', line 21

def self.load(path)
  abs_path = File.expand_path path
  configs = []

  if File.readable? abs_path
    json_hash = JSON.parse(IO.read(abs_path))
    Armada.ui.info "Loading dockercfg from: #{abs_path}"
    json_hash.each do |url, obj|
      configs.push Credentials.parse(url, obj)
    end
  end

  Config.new configs
end

Instance Method Details

#for_image(url) ⇒ Object 



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# File 'lib/armada/docker/config.rb', line 11

def for_image(url)
  @configs.each do |config|        
    config_url = URI.parse(config.url).host || config.url
    if url.start_with? config_url
      return config
    end
  end
  nil
end