[openstack-dev] [infra] support graphviz in document publishing

Yujun Zhang (ZTE) zhangyujun+zte at gmail.com
Tue Nov 14 08:33:05 UTC 2017


On Tue, Nov 14, 2017 at 5:05 AM Antoine Musso <hashar at free.fr> wrote:

> Hello,
>
> I had some success with http://blockdiag.com/ which, IIRC, is pure
> python. It supports various kind of graphs (block, sequences, network ...).
>
> The few I did were for Zuul:
> https://docs.openstack.org/infra/zuul/user/gating.html
>
> In sphinx that looks like:
>
> .. blockdiag::
>
>   blockdiag foo {
>     node_width = 40;
>     span_width = 40;
>     A <- B <- C <- D <- E;
>   }
>
>
> sphinxcontrib-blockdiag
> https://pypi.python.org/pypi/sphinxcontrib-blockdiag
>
> Might be worth looking at if you want something simpler than graphviz
> and to not depend on it.
>

Really nice diagram and syntax. I will surely consider it for some workflow
in the specification.

Thank you for the recommendation, Antoine

-- 
Yujun Zhang
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