import_v4_provision_dialogs.rb

#!/usr/bin/env ruby
require File.expand_path('../config/environment', __dir__)

# Convert v4-style provisioning dialogs from Ruby files into YAML format
# and store in the miq_dialogs table.
Dir.glob(Rails.root.join("db/fixtures/*.rb")) do |dialog_file|
  begin
    dialog_text = File.read(dialog_file)
    next unless dialog_text.include?('module MiqProvisionDialogs') && dialog_text.include?('def self.dialogs')

    dialog_name = File.basename(dialog_file, '.*')

    if MiqDialog.exists?(:name => dialog_name)
      puts "Dialog record already exists for name:<#{dialog_name}>"
    else
      puts "Importing dialog name:<#{dialog_name}>"
      load(dialog_file)
      MiqDialog.create(:name => dialog_name, :description => dialog_name, :dialog_type => 'MiqProvisionWorkflow', :content => MiqProvisionDialogs.dialogs)
      Object.send(:remove_const, :MiqProvisionDialogs)
    end
  rescue ScriptError, StandardError => err
    puts "Failed to import dialog from file <#{dialog_file}>.  Error: <#{err}>"
  end
end