Automation for ProxMox

Take the ./vm-env-example.sh and copy it to your repo
Edit it:
- servers= "pairs of servername:proxmox-id separated by spaces"
- mynet= "IP prefix of my network"
- domain= "domain of the servers beginning with ."
- qm= "alias for the qm command. Typically an ssh cmd"
Now you can use the 6 commands to control your rollout!