Class: VagrantPlugins::Deltacloud::Command::ImageList

Inherits:
AbstractCommand show all
Includes:
Utils
Defined in:
lib/vagrant-deltacloud-provider/command/image_list.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Utils

#display_item_list, #display_table, #get_ip_address

Methods inherited from AbstractCommand

#execute, #initialize, #normalize_args

Constructor Details

This class inherits a constructor from VagrantPlugins::Deltacloud::Command::AbstractCommand

Class Method Details

.synopsis ⇒ Object 



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# File 'lib/vagrant-deltacloud-provider/command/image_list.rb', line 10

def self.synopsis
  I18n.t('vagrant_deltacloud.command.image_list_synopsis')
end

Instance Method Details

#cmd(name, argv, env) ⇒ Object 



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# File 'lib/vagrant-deltacloud-provider/command/image_list.rb', line 13

def cmd(name, argv, env)
  fail Errors::NoArgRequiredForCommand, cmd: name unless argv.size == 0
  rows = []
  headers = %w(Id Name)
  images = env[:deltacloud_client].list_images(env)
  images.each { |image| rows << [image.id, image.name] }
  display_table(env, headers, rows)
end