On Sun, 18 Jan 2015, Peter Mooshammer wrote:

On Sunday, January 18, 2015 at 4:57:39 PM UTC-8, James Martin wrote:

Have you looked into using the GCE dynamic inventory?

http://docs.ansible.com/guide_gce.html#gce-dynamic-inventory

I wanted to write a play that sets up and provisions a node in one sweep,
so I thought add_host is necessary (In the example I showed the lineinfile,
which isn't really necessary.

But this is also a more general question, How can I update host information.

Simply run the "setup" module again, eg:

 - name: Update host facts
   action: setup

This will only work if the changes have been activated.

--
Dag

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