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Contents
require 'vagrant-skytap/api/resource'
#TODO:NLA Move this to another class, properly namespaced.
class PublishedServiceChoice
attr_reader :env, :iface, :service, :execution
def self.uncreated_choice(env, iface)
new(env, iface, nil)
end
def initialize(env, iface, service=nil)
@env = env
@iface = iface
@service = service
@execution = ServiceExecution.make(env, iface, service)
end
def to_s
execution.message
end
def choose
execution.execute
@service = execution.service
[service.external_ip, service.external_port]
end
def valid?
service.nil? || service.internal_port == 22 #TODO:NLA Use constant
end
class ServiceExecution
def self.make(env, iface, service=nil)
if service
UseServiceExecution.new(env, iface, service)
else
CreateAndUseServiceExecution.new(env, iface, service)
end
end
attr_reader :env, :iface, :service
def initialize(env, iface, service)
@env = env
@iface = iface
@service = service
end
end
class UseServiceExecution < ServiceExecution
def message
"Use published service #{service.external_ip}:#{service.external_port}"
end
def execute
# No-op
end
end
class CreateAndUseServiceExecution < ServiceExecution
def message
'Create and use published service'
end
def execute
@service = iface.create_published_service(22) #TODO:NLA Use constant
end
end
end
module VagrantPlugins
module Skytap
module API
class PublishedService < Resource
attr_reader :interface
reads :id, :internal_port, :external_ip, :external_port
def initialize(attrs, interface, env)
super
@interface = interface
end
def choice_for_setup
PublishedServiceChoice.new(env, self)
end
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems