Class: Nucleon::Action::Node::Identity

Inherits:
Object
  • Object
show all
Defined in:
lib/nucleon/action/node/identity.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.describe ⇒ Object

Info



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# File 'lib/nucleon/action/node/identity.rb', line 10

def self.describe
  super(:node, :identity, 700)
end

Instance Method Details

#arguments ⇒ Object 



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# File 'lib/nucleon/action/node/identity.rb', line 35

def arguments
  [ :name, :identity_nodes ]
end

#configure ⇒ Object

Settings



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# File 'lib/nucleon/action/node/identity.rb', line 17

def configure
  super do
    codes :identity_required, :identity_upload_failure

    register_str :name, nil
    register_project :identity
    register_nodes :identity_nodes

    register_bool :delete, false
  end
end

#execute ⇒ Object

Operations



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# File 'lib/nucleon/action/node/identity.rb', line 42

def execute
  super do |local_node|
    ensure_network do
      if settings[:identity]
        # Get identity builder
        builder = network.identity_builder({ settings[:name] => settings[:identity] })
      else
        # Search for identity
        builder            = network.identity_builder
        identity_directory = File.join(builder.build_directory, settings[:name])

        if File.directory?(identity_directory)
          identity_nucleon_file = File.join(identity_directory, '.nucleon')

          if File.exists?(identity_nucleon_file)
            json_data           = Util::Disk.read(identity_nucleon_file)
            project_info        = symbol_map(Util::Data.parse_json(json_data))
            settings[:identity] = "#{project_info[:provider]}:::#{project_info[:edit]}[#{project_info[:revision]}]"
          end
        end

        if settings[:identity]
          # Get identity builder
          info('using_identity', { :identity => settings[:identity], :directory => identity_directory })
          builder = network.identity_builder({ settings[:name] => settings[:identity] })
        else
          warn('identity_required')
          myself.status = code.identity_required
        end
      end

      # Build identity into local network project
      if myself.status == code.success && ( settings[:delete] || builder.build(local_node) )
        identity_directory = File.join(builder.build_directory, settings[:name])

        # Loop over all nodes to assign identity to (or delete)
        success = network.batch(settings[:identity_nodes], settings[:node_provider], settings[:parallel]) do |node|
          if settings[:delete]
            info('start_delete', { :provider => node.plugin_provider, :name => node.plugin_name })
          else
            info('start_add', { :provider => node.plugin_provider, :name => node.plugin_name })
          end

          # Lookup remote network path
          success                        = true
          remote_network_directory       = node.lookup(:corl_network)
          remote_config_directory        = File.join(remote_network_directory, network.config_directory.sub(/#{network.directory}#{File::SEPARATOR}/, ''))
          remote_identity_base_directory = File.join(remote_network_directory, builder.build_directory.sub(/#{network.directory}#{File::SEPARATOR}/, ''))
          remote_identity_directory      = File.join(remote_identity_base_directory, settings[:name])

          # Ensure proper remote directories are ready for identity
          result  = node.cli.mkdir('-p', remote_identity_base_directory)
          success = false unless result.status == code.success

          if success
            result  = node.cli.rm('-Rf', remote_identity_directory)
            success = false unless result.status == code.success

            # Send identity through SCP to remote machine
            success = node.send_files(identity_directory, remote_identity_directory, nil, '0700') if success && ! settings[:delete]
          end
          success
        end

        if success && settings[:delete]
          # Remove local identity last
          info('local_delete', { :directory => identity_directory })
          FileUtils.rm_rf(identity_directory)
        end
      end
      myself.status = code.batch_error unless success
    end
  end
end

#ignore ⇒ Object 



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# File 'lib/nucleon/action/node/identity.rb', line 31

def ignore
  [ :nodes ]
end