[GRASS-user] Minimal docker file to create an image for an R script which calls GRASS functions

Mehrdad Varedi varedi at waterlix.com
Sun May 10 10:25:53 PDT 2020


Thanks Markus, I'll check it out.
Mehrdad

On Sun, May 10, 2020 at 8:07 AM Markus Neteler <neteler at osgeo.org> wrote:

> Hi Mehrdad,
>
> On Sun, May 10, 2020 at 9:25 AM Mehrdad Varedi <varedi at waterlix.com>
> wrote:
> >
> > Hi Everyone,
> >
> > I am interested in deploying an R shiny app in the form of a docker
> image.
> >
> > The Shiny App uses GRASS functions and I am wondering how shall I
> package GRASS and R together in a docker file to create an image. Just a
> simple example to make it work is what I want.
> >
> > If you are aware of how I can optimize the integration with GRASS. like
> having GRASS and R script in separate containers although still being able
> to call GRASS functions from the R container, that would be great.
>
> The smallest GRASS GIS (7.8) docker file I am aware of is our
> multi-stage image which is Alpine based.
> It is of 320 MB, Python 3 based and PDAL included:
>
> https://hub.docker.com/r/mundialis/grass-py3-pdal
>
> (yes, the README is still to be updated).
>
> docker pull mundialis/grass-py3-pdal
>
> Maybe you could start with that?
>
> Best,
> Markus
>
>
>
> --
> Markus Neteler, PhD
> https://www.mundialis.de - free data with free software
> https://grass.osgeo.org
> https://courses.neteler.org/blog
>
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