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https://issues.apache.org/jira/browse/STRATOS-507?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13931058#comment-13931058
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Reka Thirunavukkarasu commented on STRATOS-507:
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Hi Jeffrey,
I went through the jira that you have pointed. So, still improvement to
Map<String, String> need to be done in jclouds level. Until then, jclouds
support on this, +1 to go ahead with the proposed approach.
> Support to assign fixed private IPs and Port number in addition to network
> UUIDs for cartridges
> -----------------------------------------------------------------------------------------------
>
> Key: STRATOS-507
> URL: https://issues.apache.org/jira/browse/STRATOS-507
> Project: Stratos
> Issue Type: Improvement
> Components: Cloud Controller
> Affects Versions: 4.0.0 Alpha
> Environment: Stratos 4.0.0 Alpha, jClouds 1.7.1
> Reporter: Jeffrey Nguyen
>
> Hi Stratos Devs,
> I'm currently working on Stratos enhancement to leverage new network API
> supported by jClouds [1].
> In the current environment, when we attached a list of network UUIDs to a
> cartridge and subscribe to this cartridge, the new instance will have private
> IPs randomly assigned to each network. We need the ability to specify fixed
> private IP for each network.
> In addition to fixed private IPs, we could also assign port UUIDs or whatever
> the underlined Iaas supports for the networks configuration.
> I am currently working on jClouds enhancement [1]. This JIRA is for the
> changes required on Stratos side.
> Please see [3] below on how the private IPs are specified in the JSON payload.
> In the existing implementation of multiple networks [2], the JSON cartridge
> definition can specify multiple networks like one below.
> {
> "name": "networkInterfaces",
> "value":
> "fb9c21f4-0672-48b2-8279-77334bb63a53,aa1809a2-c32d-4eb8-a5c5-e46f692416e0,1e43f86f-4165-4f2e-8017-dd4cfb5548b0"
> }
> With this new enhancement, the JSON cartridge definition can specify multiple
> networks and fixed private IPs like one below.
> {
> "name": "networkInterfaces",
> "value":
> "[{\"uuid\":\"fb9c21f4-0672-48b2-8279-77334bb63a53\",\"fixed_ip\":\"172.16.0.10\"},{\"uuid\":\"aa1809a2-c32d-4eb8-a5c5-e46f692416e0\",\"fixed_ip\":\"172.16.1.11\"}]"
> }
> Questions:
> - Should introduce new property for the new format or should I just use
> existing "networkInterfaces" properties, which implies fixing [2]? When
> invoking jClouds API, we should set the value one way or the other, but not
> both.
> - In the current implementation of Stratos, all cartridge properties are
> treated as String. Therefore, with this new enhancement, the networks tuples
> need to escape the double quotes. Is this okay?
> Please let me know what you think.
> Regards,
> -Jeffrey
> [1] https://issues.apache.org/jira/browse/JCLOUDS-493
> [2] https://issues.apache.org/jira/browse/STRATOS-180
> [3] OpenStack JSON payload for creating server with network uuid and fixed
> private IP:
> "{"server":{"name":"testp-e12","imageRef":"66dac7ce-992c-43a4-b765-029c0b6fc1fe","flavorRef":"1d89ff82-5981-4a14-91e5-fc769f82a2f9","metadata":{"jclouds-group":"testp"},"key_name":"test","security_groups":[{"name":"default"}],"user_data":"U0VSVk...VAx","networks":[{"uuid":"fb9c21f4-0672-48b2-8279-77334bb63a53","fixed_ip":"172.16.0.10"},{"uuid":"aa1809a2-c32d-4eb8-a5c5-e46f692416e0","fixed_ip":"172.16.1.11"},{"uuid":"1e43f86f-4165-4f2e-8017-dd4cfb5548b0","fixed_ip":"172.16.2.12"}]}}"
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