Class: Knifecosmic::CosmicServerStop

Inherits:
Chef::Knife show all
Includes:
Chef::Knife::KnifecosmicBase
Defined in:
lib/chef/knife/cosmic_server_stop.rb

Instance Method Summary collapse

Methods included from Chef::Knife::KnifecosmicBase

included

Instance Method Details

#confirm_action(question) ⇒ Object 



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# File 'lib/chef/knife/cosmic_server_stop.rb', line 107

def confirm_action(question)
  return true if locate_config_value(:yes)
  result = ui.ask_question(question, :default => "Y" )
  if result == "Y" || result == "y" then
    return true
  else
    return false
  end
end

#run ⇒ Object 



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# File 'lib/chef/knife/cosmic_server_stop.rb', line 48

def run
  validate_base_options

  @name_args.each do |hostname|
    server = connection.get_server(hostname)

    if !server then
      ui.error("Server '#{hostname}' not found")
      next
    end

    rules = connection.list_port_forwarding_rules
   
    show_object_details(server, connection, rules) 

    if config[:cosmic_force_stop]
      result = config[:confirm] ? true : confirm_action("Do you really want to force stop this server")
      if result
        print "#{ui.color("Forcefully stopping", :magenta)}"
        connection.stop_server(hostname,config[:cosmic_force_stop])
        puts "\n"
        ui.msg("Stopped server #{hostname}")
      end
    else
      result = config[:confirm] ? true : confirm_action("Do you really want to stop this server")
      if result
        print "#{ui.color("Stopping", :magenta)}"
        connection.stop_server(hostname)
        puts "\n"
        ui.msg("Stopped server #{hostname}")
      end 
    end
  end
end

#show_object_details(s, connection, rules) ⇒ Object 



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# File 'lib/chef/knife/cosmic_server_stop.rb', line 83

def show_object_details(s, connection, rules)
  return if locate_config_value(:yes)
  
  object_fields = []
  object_fields << ui.color("Name:", :cyan)
  object_fields << s['name'].to_s
  object_fields << ui.color("Public IP:", :cyan)
  object_fields << (connection.get_server_public_ip(s, rules) || '')
  object_fields << ui.color("Service:", :cyan)
  object_fields << s['serviceofferingname'].to_s
  object_fields << ui.color("Template:", :cyan)
  object_fields << s['templatename']
  object_fields << ui.color("Domain:", :cyan)
  object_fields << s['domain']
  object_fields << ui.color("Zone:", :cyan)
  object_fields << s['zonename']
  object_fields << ui.color("State:", :cyan)
  object_fields << s['state']

  puts "\n"
  puts ui.list(object_fields, :uneven_columns_across, 2)
  puts "\n"
end