I have a series of Amazon EC2 instances I wish to hold the addresses for in my build.xml file. For a particular target I would like to loop through all of these addresses and issue a command to the server. I can do it for one at a time; but I'm not sure how to create the equivalent of a Collection in the build.xml and then how to loop through that Collection.
I'm sure it's staring me in the face when reading the documentation but I'm missing it. Any hints?