class Envirobly::Defaults::Region

def self.file = "region.yml"

def self.key = "code"

def self.regexp = /([a-z0-9\-)]+)/

def cast_id(value)
  value
end

def require_id
  api = Envirobly::Api.new
  response = api.list_regions
  shell.say "Choose default project region to deploy to:"
  shell.print_table [ [ "Name", "Location", "Group" ] ] +
    response.object.pluck("code", "title", "group_title"), borders: true
  code = nil
  limited_to = response.object.pluck("code")
  while code.nil?
    begin
      code = shell.ask("Type in the region name:", default: "us-east-1")
    rescue Interrupt
      shell.say_error "Cancelled"
      exit
    end
    unless code.in?(limited_to)
      shell.say_error "'#{code}' is not a supported region, please try again"
      code = nil
    end
  end
  save code
  shell.say "Region '#{id}' set as project default "
  shell.say green_check
  id
end