Add Dockerfile

.dockerignore

@@ -0,0 +1,5 @@
+_build/
+priv/riichi.js
+priv/riichi.css
+priv/elm-stuff/
+priv/node_modules/

Dockerfile

@@ -0,0 +1,17 @@
+FROM erlang:19.3 as builder
+MAINTAINER Correl Roush <correl@gmail.com>
+
+WORKDIR /home/build
+RUN apt-get update \
+    && apt-get -y install curl gnupg \
+    && curl -sL https://deb.nodesource.com/setup_11.x  | bash - \
+    && apt-get -y install nodejs
+COPY . /home/build
+RUN rebar3 as prod release
+
+FROM erlang:19.3-slim
+WORKDIR /home/app
+ENV RELX_REPLACE_OS_VARS true
+COPY --from=builder /home/build/_build/prod/rel/riichi /home/app
+EXPOSE 8080 8080
+ENTRYPOINT ["/home/app/bin/riichi"]

rebar.config

@@ -23,3 +23,6 @@
         {dev_mode, true},
         {include_erts, false},
         {extended_start_script, true}]}.
+
+{profiles, [{prod, [{relx, [{dev_mode, false}
+                           ,{include_erts, true}]}]}]}.