Use the wrapper with alpine

[RodSernaPerez]

The docker image for this wrapper is built on ubuntu, which makes it too heavy. Is there any simple way to build it on Alpine?

Thanks!!

[MathiasDesch]

It is built on ubuntu because it uses the official syntaxnet image: tensorflow/syntaxnet.

I guess it is possible to build syntaxnet on Alpine but needs a bit of work to adapt it. It is rather a syntaxnet problem. Adapting the wrapper dockerfile would be then easy.