deploy.rb in simple_deploy-0.8.0

- old
+ new

@@ -28,15 +28,16 @@
 Example 2: Overriding them in your shell environment (bash shell used in the example).
 export SIMPLE_DEPLOY_SSH_USER=fred
 export SIMPLE_DEPLOY_SSH_KEY=$HOME/.ssh/id_dsa
 simple_deploy deploy -n STACK_NAME -n STACK_NAME -e ENVIRONMENT
 
-Using Internal IP for SSH:
+Using Internal / External IP for SSH:
 
-Simple deploy defaults to using the public IP when ssh'ng to stacks. This option instructs it
-to use the private IP, which is needed when ssh'ng from one stack to another.
+simple_deploy defaults to using the public IP when ssh'ng to stacks in classic, or the private IP when in a VPC.
 
+The internal or external flag forces simple_deploy to use the given IP address.
+
 simple_deploy deploy -n STACK_NAME -n STACK_NAME -e ENVIRONMENT -i
 
 EOS
           opt :help, "Display Help"
           opt :attributes, "= seperated attribute and it's value", :type  => :string,
@@ -46,10 +47,11 @@
           opt :log_level, "Log level:  debug, info, warn, error", :type    => :string,
                                                                   :default => 'info'
           opt :name, "Stack name(s) of stack to deploy", :type => :string,
                                                          :multi => true
           opt :quiet, "Quiet, do not send notifications"
+          opt :external, "Use external IP for ssh commands"
           opt :internal, "Use internal IP for ssh commands"
         end
 
         valid_options? :provided => @opts,
                        :required => [:environment, :name]
@@ -63,9 +65,10 @@
           notifier = Notifier.new :stack_name  => name,
                                   :environment => @opts[:environment]
 
          stack = Stack.new :name        => name,
                            :environment => @opts[:environment],
+                           :external    => @opts[:external],
                            :internal    => @opts[:internal]
 
           proceed = true
 
           if new_attributes.any?