Add dockerfile and docker-compose setup.

dockerfile

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+# First stage of multi-stage build
+# Installs Meteor and builds node.js version
+# This stage is named 'builder'
+# The data for this intermediary image is not included
+# in the final image.
+FROM node:8.10.0-slim as builder
+
+RUN apt-get update && apt-get install -y \
+	curl \
+	g++ \
+	build-essential
+
+RUN curl https://install.meteor.com/ | sh
+
+# Create a non-root user
+RUN useradd -ms /bin/bash user
+USER user
+ADD --chown=user:user . /home/user/Viewers
+
+WORKDIR /home/user/Viewers/OHIFViewer
+
+RUN meteor npm install
+ENV METEOR_PACKAGE_DIRS=../Packages
+RUN meteor build --directory /home/user/app
+WORKDIR /home/user/app/bundle/programs/server
+RUN npm install --production
+
+# Second stage of multi-stage build
+# Creates a slim production image for the node.js application
+#
+# TODO: Switch to node:8.10.0-alpine for size purposes. I was getting Segmentation Faults from the node
+# process. There are probably some minor changes to be made to ensure it works.
+FROM node:8.10.0-slim
+
+WORKDIR /app
+COPY --from=builder /home/user/app .
+
+RUN npm install -g pm2
+
+ADD dockersupport/app.json . 
+
+ENV ROOT_URL http://localhost:3000
+ENV PORT 3000
+ENV NODE_ENV development
+
+EXPOSE 3000
+
+WORKDIR /app
+CMD ["pm2-runtime", "app.json"]
+