Dockerfile

FROM rocker/r-apt:bionic

RUN apt-get update && \
    apt-get install -y -qq \
    	r-cran-plumber \
    	r-cran-jsonlite \
    	r-cran-optparse \
    	r-cran-stringr \
    	r-cran-urltools \
    	r-cran-caret \
    	r-cran-pls \
    	curl

ENV MODEL_NAME mnist.R
ENV API_TYPE REST
ENV SERVICE_TYPE MODEL
ENV PERSISTENCE 0

RUN mkdir microservice
COPY . /microservice
WORKDIR /microservice

RUN curl -OL https://raw.githubusercontent.com/SeldonIO/seldon-core/v0.2.7/wrappers/s2i/R/microservice.R > /microservice/microservice.R

EXPOSE 5000

CMD Rscript microservice.R --model $MODEL_NAME --api $API_TYPE --service $SERVICE_TYPE --persistence $PERSISTENCE