On Mon, Jan 19, 2015 at 10:18 AM, Biswajit Banerjee
<[email protected]> wrote:
> Thank you Evan and Arbab.
>
> My use case here, as soon as autoscale take place and new instance are UP..I
> have few more plays to start ...like for an example  ...installing and
> configuring  git ...apache.....other needed settings.... so those role
> should identify the newly launched
> instances. So need a mechanism for that.

If what you're executing in the servers has no side-effects and your
plays are properly configured to be indempotent, it shouldn't matter
if the machine is a fresh instance or an "old" one; running ansible in
each one of them should make them consistent between themselves (i.e.,
install everything needed in a fresh instance and keeping every other
instance unchanged).


-- 
Ivan Sichmann Freitas
GNU/Linux user #509059
SDF MetaArpa Member http://isf.sdf.org/about.html

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