[08:46] <redhot1> hi
[08:47] <redhot1> I've got some simple question
[08:47] <redhot1> I want to read variable in cloud-init config
[08:48] <redhot1> http://pastebin.com/racmcWwC
[08:48] <redhot1> I want pass the value of 'hostname' and 'public-ipv4' (from meta-data) into shell script
[08:48] <redhot1> is it possible to do?
[08:50] <redhot1> i've seen page http://coreos.com/docs/cluster-management/setup/cloudinit-cloud-config/ where guys use syntax likeaddr: $public_ipv4:4001
[08:51] <redhot1> in my cause it doesn't work, it just pass string "$public_ipv4"
[09:47] <redhot1> can someone help me? :)