[Openstack] [Openstack-operators] Certifying SDKs

Melvin Hillsman mrhillsman at gmail.com
Fri Dec 15 20:17:25 UTC 2017


+1 to editing the sheet as well and because you are spot on with your assessment of what I meant; scenarios we can “guarantee” an SDK allows/affords a tool to deliver on.
-- 
Kind regards,

Melvin Hillsman
mrhillsman at gmail.com
mobile: +1 (832) 264-2646
irc: mrhillsman

On 12/15/17, 1:53 PM, "Davanum Srinivas" <davanum at gmail.com> wrote:

    Joe,
    
    +1 to edit the sheet directly.
    
    Thanks,
    Dims
    
    On Fri, Dec 15, 2017 at 2:45 PM, Joe Topjian <joe at topjian.net> wrote:
    > Hi all,
    >
    > I've been meaning to reply to this thread. Volodymyr, your reply reminded me
    > :)
    >
    > I agree with what you said that the SDK should support everything that the
    > API supports. In that way, one could simply review the API reference docs
    > and create a checklist for each possible action. I've often thought about
    > doing this for Gophercloud so devs/users can see its current state of what's
    > supported and what's missing.
    >
    > But Melvin highlighted the word "guaranteed", so I think he's looking for
    > the most common scenarios/actions rather than an exhaustive list. For that,
    > I can recommend the suite of Terraform acceptance tests. I've added a test
    > each time a user has either reported a bug or requested a feature, so
    > they're scenarios that I know are being used "in the wild".
    >
    > You can find these tests here:
    > https://github.com/terraform-providers/terraform-provider-openstack/tree/master/openstack
    >
    > Each file that begins with "resource" and ends in "_test.go" will contain
    > various scenarios at the bottom. For example, compute instances:
    > https://github.com/terraform-providers/terraform-provider-openstack/blob/master/openstack/resource_openstack_compute_instance_v2_test.go#L637-L1134
    >
    > This contains tests for:
    >
    > * Basic launch of an instance
    > * Able to add and remove security groups from an existing instance
    > * Able to boot from a new volume or an existing volume
    > * Able to edit metadata of an instance.
    > * Able to create an instance with multiple ephemeral disks
    > * Able to create an instance with multiple NICs, some of which are on the
    > same network, some of which are defined as ports.
    >
    > Terraform is not an SDK, but it's a direct consumer of Gophercloud and is
    > more user-facing, so I think it's quite applicable here. The caveat being
    > that if Terraform or Gophercloud does not support something, it's not
    > available as a test. :)
    >
    > Melvin, if this is of interest, I can either post a raw list of these
    > tests/scenarios here or edit the sheet directly.
    >
    > Thanks,
    > Joe
    >
    >
    > On Fri, Dec 15, 2017 at 12:43 AM, Volodymyr Litovka <doka.ua at gmx.com> wrote:
    >>
    >> Hi Melvin,
    >>
    >> isn't SDK the same as Openstack REST API? In my opinion (can be erroneous,
    >> though), SDK should just support everything that API supports, providing
    >> some basic checks of parameters (e.g. verify compliancy of passed parameter
    >> to IP address format, etc) before calling API (in order to decrease load of
    >> Openstack by eliminating obviously broken requests).
    >>
    >> Thanks.
    >>
    >>
    >> On 12/11/17 8:35 AM, Melvin Hillsman wrote:
    >>
    >> Hey everyone,
    >>
    >> On the path to potentially certifying SDKs we would like to gather a list
    >> of scenarios folks would like to see "guaranteed" by an SDK.
    >>
    >> Some examples - boot instance from image, boot instance from volume,
    >> attach volume to instance, reboot instance; very much like InterOp works to
    >> ensure OpenStack clouds provide specific functionality.
    >>
    >> Here is a document we can share to do this -
    >> https://docs.google.com/spreadsheets/d/1cdzFeV5I4Wk9FK57yqQmp5JJdGfKzEOdB3Vtt9vnVJM/edit#gid=0
    >>
    >> --
    >> Kind regards,
    >>
    >> Melvin Hillsman
    >> mrhillsman at gmail.com
    >> mobile: (832) 264-2646
    >>
    >>
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    >>
    >> --
    >> Volodymyr Litovka
    >>   "Vision without Execution is Hallucination." -- Thomas Edison
    >>
    >>
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    >
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    -- 
    Davanum Srinivas :: https://twitter.com/dims
    
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