[one-users] hostname and IP address as arguments for 'onetemplate instantiate' command

[knawnd at gmail.com]

Dear community,

I wonder if there is a way to assign a certain IP address for particular VM created and deployed by 
'onetemplate instantiate' command? Right now it looks like IP is chosen randomly from the pool of 
free IP addresses (leases).
Moreover from time to time I need to create a bunch of identical VMs which differ only by hostnames 
and corresponding IP addresses.
It seems that the use of 'onetemplate instantiate' command looks reasonable in that case but I don't 
know how to pass the IP addresses.

I would assume something like
$ onetemplate instantiate --name vm%i -m 5 --ip 10.10.10.%i

with the following network definition and contextualization section in template description as below:
NIC=[ NETWORK_ID="0" ]

CONTEXT=[
HOSTNAME="$NAME.domain.org",
NAMESERVER="$NETWORK[DNS, NETWORK_ID=0 ]" ]


I can't use DHCP since venet is used as network devices (I am using OpenVZ hypervisor) and venet 
doesn't support DHCP.
So I wonder what the possible ways to pass hostname and corresponding IP address to the VM 
deployment file are to be parsed by deploy script and make a proper OpenVZ config file?

Iam using OpenNebula 3.6 installed from rpm.

Regards,
Nikolay.