terraform_libvirt

This repo creates some count of centos7-cloud VMs.
Main purpose were test and learn terraform.

inside

• vm_count = 3 - count of VMs by default
• hostname - every time new because I used random for it
• network ip - now it uses dhcp for single eth0 interface; static configuration also may be used for it, but for me it were useless
• ssh root@ip - connection to VM with your key (it automaticaly put it inside all newly created VMs) or You can use root/password credentials instead

PS
All vms will have name in ubuntu style (two words one of which is animal name).