[yocto] [layerindex-web] Add SPDX Identifier

[Paul Eggleton]

Hi Yann

Thanks for looking into this.

On Tuesday, 22 October 2019 4:15:03 AM NZDT Yann CARDAILLAC wrote:
> https://bugzilla.yoctoproject.org/show_bug.cgi?id=13527
> 
> I'm beginning the work of updating the layerindex-web repo, this one is a
> bit tricky, how should I treat the files generated using Django ?
> 
> *For now I've given them MIT as for the other hand written script. However
> I'm kind of worried that it's not the proper licence. *

I believe the correct license for Django-derived files is BSD-3-Clause:

  https://github.com/django/django/blob/master/LICENSE

> For the css side, I've added MIT to :
> 
> ./rrs/static/css/rrs-additional.css
> and
> ./layerindex/static/css/additional.css

That should be fine, those files were authored as part of the project.

> *I've let the bootstraps css untouched since I guess that's not for us to
> licence. *

Correct, and we'd be required to re-apply it every time we upgraded as well 
which is likely to get forgotten. You could always get them to add one 
upstream if you're really keen :)
 
> I've yet to do html, txt and sh files, do you have any advices before I
> start?

Note that some of the templates used for authentication originally came from 
here:

  https://github.com/macdhuibh/django-registration-templates

The LICENSE file indicates MIT for those though.

The txt files are tricky because any stray newlines will affect formatting. I 
would probably avoid touching them.

Cheers
Paul

-- 

Paul Eggleton
Intel System Software Products