Experimenting with concourse build

concourse/docker/Dockerfile

@@ -0,0 +1,13 @@
+FROM ubuntu:16.04
+
+RUN apt-get update && apt-get install -y \
+  build-essential \
+  git \
+  openjdk-8-jdk \
+  maven \
+  curl
+
+RUN curl -sL https://deb.nodesource.com/setup_6.x | bash - \
+  && apt-get install -y nodejs
+
+CMD /bin/bash