add dev base

dev-base/Dockerfile

@@ -0,0 +1,11 @@
+FROM ubuntu:18.04
+
+MAINTAINER Newnius <docker@newnius.com>
+
+RUN apt update && \
+	apt install -y curl wget iproute2 openssh-server vim openjdk-8-jre python3-pip git bash-completion sudo && \
+	pip3 install numpy scipy pandas scikit-learn matplotlib
+
+RUN echo "PermitRootLogin yes" >> /etc/ssh/sshd_config
+
+WORKDIR /root