ci/cd and docker - deploy in sdc-dev

ldvspec/Dockerfile

 FROM python:3.6.7-alpine
 ENV PYTHONUNBUFFERED 1
-RUN apk update && apk add bash && apk add nano && apk add mc
+RUN apk update && apk add bash && apk add nano && apk add mc && apk add rsync
 RUN mkdir /src
 WORKDIR /src
 COPY . /src/