Class: VMC::Service::Delete

Inherits:
Base
  • Object
show all
Defined in:
lib/vmc/cli/service/delete.rb

Instance Method Summary collapse

Methods inherited from CLI

#check_logged_in, #check_target, #client, client, client=, #client_target, #color_enabled?, #default_action, #ensure_config_dir, #err, #execute, #fail, #force?, #invalidate_client, #log_error, #name_list, #no_v2, #one_of, #precondition, #quiet?, #remove_target_info, #sane_target_url, #save_target_info, #save_targets, #set_target, #table, #target_file, #target_info, #targets_info, #tokens_file, #user_colors, #v2?, #verbose?

Methods included from VMC::Spacing

#indented, #justify, #line, #lines, #quiet?, #spaced, #start_line, #tabular, #text_width, #trim_escapes

Methods included from Interactive

#ask, #handler, #input_state, #list_choices, #prompt, #show_default

Instance Method Details

#delete_service ⇒ Object 



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# File 'lib/vmc/cli/service/delete.rb', line 30

def delete_service
  if input[:all]
    return unless input[:really, "ALL SERVICES", :bad]

    client.service_instances.each do |i|
      invoke :delete_service, :instance => i, :really => true
    end

    return
  end

  instance = input[:instance]

  return unless input[:really, instance.name, :name]

  bindings = []

  if v2?
    bindings = instance.service_bindings

    unless bindings.empty? || !input[:unbind, bindings.collect(&:app)]
      bindings.each do |b|
        invoke :unbind_service, :instance => instance, :app => b.app
      end

      bindings = []
    end
  end

  with_progress("Deleting #{c(instance.name, :name)}") do |s|
    if bindings.empty?
      instance.delete!
    else
      s.skip do
        apps = bindings.collect(&:app).collect { |a| b(a.name) }
        err "Service instance is bound to #{human_list(apps)}."
      end
    end
  end
end