update code

laradock/ipython/Dockerfile.engine

@@ -0,0 +1,23 @@
+FROM python:3.5-alpine
+
+LABEL maintainer="ahkui <ahkui@outlook.com>"
+
+USER root
+
+RUN apk add --no-cache build-base zeromq-dev
+
+RUN python -m pip --quiet --no-cache-dir install \
+        ipyparallel \
+        numpy \
+        pandas \
+        pymongo \
+        redis \
+        requests \
+        bs4
+
+RUN ipython profile create --parallel --profile=default
+
+COPY ipcontroller-client.json /root/.ipython/profile_default/security/ipcontroller-client.json
+COPY ipcontroller-engine.json /root/.ipython/profile_default/security/ipcontroller-engine.json
+
+CMD ["sh","-c","ipcluster engines"]