Class: VMC::Service::Create

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

#create_service ⇒ Object 



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# File 'lib/vmc/cli/service/create.rb', line 45

def create_service
  services = client.services

  if input[:provider]
    services.reject! { |s| s.provider != input[:provider] }
  end

  if input[:version]
    services.reject! { |s| s.version != input[:version] }
  elsif !v2?
    services.reject!(&:deprecated?)
  end

  if v2? && plan = input.given(:plan)
    services.reject! do |s|
      if plan.is_a?(String)
        s.service_plans.none? { |p| p.name == plan.upcase }
      else
        s.service_plans.include? plan
      end
    end
  end

  until services.size < 2
    # cast to Array since it might be given as a Service with #invoke
    services = Array(input[:service, services.sort_by(&:label)])
    input.forget(:service)
  end

  if services.empty?
    fail "Cannot find services matching the given criteria."
  end

  service = services.first

  instance = client.service_instance
  instance.name = input[:name, service]

  if v2?
    instance.service_plan = input[:plan, service.service_plans]
    instance.space = client.current_space
  else
    instance.type = service.type
    instance.vendor = service.label
    instance.version = service.version
    instance.tier = "free"
  end

  with_progress("Creating service #{c(instance.name, :name)}") do
    instance.create!
  end

  if app = input[:app]
    invoke :bind_service, :instance => instance, :app => app
  end

  instance
end