Ansible – IP addresses of all nodes in group

I have been searching this for a while especially when I was setting up GlusterFS. Challenge of getting all IPs of hosts within my group of ansible.

Maybe not the prettiest and elegant solution however does perfectly what is it expected from. Sets variable of IP addresses ( in my example I’m using eth0 address of IPv4 ) and join them into comma seperated result.

 

 

If you have a better approach – please leave a comment as I’m quite interested to read how you tackle this challenge 🙂

 

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