Include docker stuff

.gitignore

@@ -19,3 +19,4 @@ TAGS
 /tarballs/
 stackage-server.keter
 /stackage-content/
+/docker/app/

docker.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+set -exu
+
+(
+rm -rf docker/app
+mkdir -p docker/app
+yesod keter
+cd docker/app
+tar xf ../../stackage-server.keter
+cd ..
+docker build -t snoyberg/stackage-server .
+)

docker/Dockerfile

@@ -0,0 +1,10 @@
+FROM ubuntu:14.04
+
+RUN DEBIAN_FRONTEND=noninteractive apt-get update
+RUN DEBIAN_FRONTEND=noninteractive apt-get install -y libpq5 libgmp10 git
+
+ADD app /app
+WORKDIR /app
+
+ENTRYPOINT ./dist/build/stackage-server/stackage-server Production
+EXPOSE 3000