Class: Upman::Service::Node

Inherits:
Object
  • Object
show all
Defined in:
lib/upman/services/node.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Node

Returns a new instance of Node.



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# File 'lib/upman/services/node.rb', line 11

def initialize
  @node_config = 'node.yml'
end

Instance Attribute Details

#node_config ⇒ Object

Returns the value of attribute node_config.



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# File 'lib/upman/services/node.rb', line 9

def node_config
  @node_config
end

Instance Method Details

#generate_node_data ⇒ Object 



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# File 'lib/upman/services/node.rb', line 21

def generate_node_data
  unless File.exist? @node_config
    data = {
        hostname: Socket.gethostbyname(Socket.gethostname).first,
        uuid: SecureRandom.uuid,
    }
    File.write(@node_config, data.to_yaml)
  end
  update_node_data
end

#get_node_uuuid ⇒ Object 



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# File 'lib/upman/services/node.rb', line 16

def get_node_uuuid
  data = YAML::load_file(@node_config).deep_symbolize_keys
  data[:uuid]
end

#update_node_data ⇒ Object 



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# File 'lib/upman/services/node.rb', line 32

def update_node_data
  unless File.exist? @node_config
    generate_node_data
  end

  data = YAML::load_file(@node_config).deep_symbolize_keys
  data.merge!(
      operatingsystem: Facter['operatingsystem'].value,
      rubyversion: Facter['rubyversion'].value,
      operatingsystemrelease: Facter['operatingsystemrelease'].value,
      last_sync: DateTime.now
  )
  File.write(@node_config, data.to_yaml)
  data
end