[one-users] EC2 Security Group - CLI and EC2 Interface

[Carlos Martín Sánchez]

Hi Greg,

That's certainly an interesting feature to add!
I think your approach to copy the VirtualNetworkPool is a good start. Maybe
you could take some of GroupPool code and mix it, assuming VMs will be
assigned to one Security Group like they are now assigned to a Group.

Take a look at VirtualMachine::get_network_leases, that is where each VM
NIC is filled with the requested network lease IP. That should be a good
place to add extra info to the NICs from the security group the VM pertains
to.

Let us know if you run into more specific problems.

Cheers
--
Carlos Martín, MSc
Project Engineer
OpenNebula - The Open-source Solution for Data Center Virtualization
www.OpenNebula.org | cmartin at opennebula.org |
@OpenNebula<http://twitter.com/opennebula><cmartin at opennebula.org>



On Mon, Feb 20, 2012 at 9:26 PM, Greg Stabler <gstable at clemson.edu> wrote:

> I'm using OpenNebula 3.0 and I'm trying to extend it to store information
> pertaining to EC2 Security Groups. I've tried starting with the
> VirtualNetwork code since it is most similar to Security Groups in that you
> can add/remove leases with VNs and with SGs you can add/remove permission
> rules.
>
> I was wondering if there was any documentation that related to this. When
> I first tried it, I was receiving errors because I did not add any code to
> the RequestManager. Then I had problems with the show command not
> displaying all of the permissions that were added/removed and not part of
> the template. And I have yet to get the list command to display anything
> without using the --xml flag. In the end, I would like to have a cli
> command and EC2 access to the feature and be able to associate a VM with a
> SecurityGroup, but I'm having trouble finding all of the files to edit (ie.
> in src/rm, src/nebula, src/oca/ruby, src/cli, etc).
>
> Thank you,
> Greg
>
>
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