Module: Bebox::NodeCommands

Defined in:
lib/bebox/commands/node_commands.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.extended(base) ⇒ Object 



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# File 'lib/bebox/commands/node_commands.rb', line 5

def self.extended(base)
  base.load_commands
end

Instance Method Details

#generate_node_command(node_command, command, send_command, description) ⇒ Object

For new and set_role commands



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# File 'lib/bebox/commands/node_commands.rb', line 37

def generate_node_command(node_command, command, send_command, description)
  node_command.desc description
  node_command.command command do |generated_command|
    generated_command.action do |global_options,options,args|
      environment = get_environment(options)
      info _('cli.current_environment')%{environment: environment}
      Bebox::NodeWizard.new.send(send_command, project_root, environment)
    end
  end
end

#list_environments(environments) ⇒ Object 



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# File 'lib/bebox/commands/node_commands.rb', line 59

def list_environments(environments)
  environments.each do |environment|
    nodes = Node.list(project_root, environment, 'nodes')
    title _('cli.node.list.env_nodes_title')%{environment: environment}
    nodes.map{|node| msg("#{node}     (#{Bebox::Node.node_provision_state(project_root, environment, node)})")}
    warn(_('cli.node.list.no_nodes')) if nodes.empty?
  end
end

#load_commands ⇒ Object 



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# File 'lib/bebox/commands/node_commands.rb', line 9

def load_commands
  # Nodes management phase commands
  desc _('cli.node.desc')
  command :node do |node_command|
    node_list_command(node_command)
    generate_node_command(node_command, :new, :create_new_node, _('cli.node.new.desc'))
    node_remove_command(node_command)
    # These commands are available if there is at least one role and one node
    generate_node_command(node_command, :set_role, :set_role, _('cli.node.set_role.desc')) if (Bebox::Role.roles_count(project_root) > 0 && Bebox::Node.count_all_nodes_by_type(project_root, 'nodes') > 0)
  end
end

#node_list_command(node_command) ⇒ Object 



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# File 'lib/bebox/commands/node_commands.rb', line 21

def node_list_command(node_command)
  # Node list command
  node_command.flag :environment, desc: _('cli.node.list.env_flag_desc'), default_value: default_environment
  node_command.desc _('cli.node.list.desc')
  node_command.command :list do |node_list_command|
    node_list_command.switch :all
    node_list_command.action do |global_options,options,args|
      # Call to list nodes
      environments = options[:all] ? Bebox::Environment.list(project_root) : [get_environment(options)]
      list_environments(environments)
      linebreak
    end
  end
end

#node_remove_command(node_command) ⇒ Object 



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# File 'lib/bebox/commands/node_commands.rb', line 48

def node_remove_command(node_command)
  node_command.desc _('cli.node.remove.desc')
  node_command.command :remove do |node_remove_command|
    node_remove_command.action do |global_options,options,args|
      environment = get_environment(options)
      info _('cli.current_environment')%{environment: environment}
      Bebox::NodeWizard.new.remove_node(project_root, environment, args.first)
    end
  end
end