> On Oct 3, 2019, at 2:37 AM, Rob Wilton (rwilton) <[email protected]> wrote:
>
> Hi Chris,
>
> I know that this is late, but ...
>
> The YANG packages draft
> (https://tools.ietf.org/html/draft-rwilton-netmod-yang-packages-01, but an
> updated version will be posted soon), is currently using the module-tags
> typedef to allow a package definition to contain a list of tags.
>
> E.g.
> module: ietf-yang-package
> +--ro yang-package
> +--ro name yang:yang-identifier
> +--ro version yang-sem-ver
> +--ro revision-date? yanglib:revision-identifier
> +--ro location* inet:uri
> +--ro description? string
> +--ro reference? string
> +--ro previous-version? yang-sem-ver
> +--ro tag* tags:tag
> +--ro referentially-complete? Boolean
> ...
>
> This package definition goes into an instance data document, for which the
> schema should just be ietf-yang-package, but by it importing
> ietf-module-tags.yang, it effectively also pulls in the "container
> module-tags" into the schema for the package definition, that I don't think
> should be there.
>
> If we keep package tags, then I think that there are two ways to fix this:
>
> (1) Split ietf-module-tags into an ietf-module-tags-types.yang and a
> ietf-module-tags.yang. But it would be very late to do this, and the
> packages draft isn't even a workgroup document at this stage.
I know it is late. But what will it take to split the tags-types module from
the tags module?
>
> (2) Have the package draft define its own "package tag" typedef, and not have
> an import reference on module-tags at all. Probably if we do keep package
> tags, then we should also consider a mechanism by which they can be updated
> on a device equivalently to module tags.
>
> I'm currently thinking that the second choice might be a better approach at
> this time, but wanted to check whether you or the WG had an opinion.
>
> Thanks,
> Rob
>
>
>
>> -----Original Message-----
>> From: netmod <[email protected]> On Behalf Of Christian Hopps
>> Sent: 25 September 2019 17:19
>> To: [email protected]
>> Subject: Re: [netmod] I-D Action: draft-ietf-netmod-module-tags-09.txt
>>
>> This adds the deprecated non-NMDA state module.
>>
>> Thanks,
>> Chris.
>>
>>> On Sep 25, 2019, at 12:15 PM, [email protected] wrote:
>>>
>>>
>>> A New Internet-Draft is available from the on-line Internet-Drafts
>> directories.
>>> This draft is a work item of the Network Modeling WG of the IETF.
>>>
>>> Title : YANG Module Tags
>>> Authors : Christian Hopps
>>> Lou Berger
>>> Dean Bogdanovic
>>> Filename : draft-ietf-netmod-module-tags-09.txt
>>> Pages : 18
>>> Date : 2019-09-25
>>>
>>> Abstract:
>>> This document provides for the association of tags with YANG modules.
>>> The expectation is for such tags to be used to help classify and
>>> organize modules. A method for defining, reading and writing a
>>> modules tags is provided. Tags may be registered and assigned during
>>> module definition; assigned by implementations; or dynamically
>>> defined and set by users. This document also provides guidance to
>>> future model writers; as such, this document updates RFC8407.
>>>
>>>
>>> The IETF datatracker status page for this draft is:
>>> https://datatracker.ietf.org/doc/draft-ietf-netmod-module-tags/
>>>
>>> There are also htmlized versions available at:
>>> https://tools.ietf.org/html/draft-ietf-netmod-module-tags-09
>>> https://datatracker.ietf.org/doc/html/draft-ietf-netmod-module-tags-09
>>>
>>> A diff from the previous version is available at:
>>> https://www.ietf.org/rfcdiff?url2=draft-ietf-netmod-module-tags-09
>>>
>>>
>>> Please note that it may take a couple of minutes from the time of
>>> submission until the htmlized version and diff are available at
>> tools.ietf.org.
>>>
>>> Internet-Drafts are also available by anonymous FTP at:
>>> ftp://ftp.ietf.org/internet-drafts/
>>>
>>> _______________________________________________
>>> netmod mailing list
>>> [email protected]
>>> https://www.ietf.org/mailman/listinfo/netmod
>>>
>
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Mahesh Jethanandani
[email protected]
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