Add wait_for to the example to ensure a machine has booted.

language_features/eucalyptus-ec2.yml

@@ -30,6 +30,10 @@
       local_action: add_host hostname={{item.public_ip}} groupname=deploy
       with_items: ${ec2.instances}
 
+    - name: Wait for the instances to boot by checking the ssh port
+      local_action: wait_for host={{item.public_dns_name}} port=22 delay=60 timeout=320 state=started
+      with_items: ${ec2.instances}
+
     # Use the ec2_vol module to create volumes for attachment to each instance. Use with_items to attach to each instance (by returned id) launched previously.
 
     - name: Create a volume and attach