add metadata to Dockerfile

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Wonderfall 2017-04-06 20:57:16 +02:00
parent fa494dbb1d
commit a3318814e1
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@ -1,8 +1,13 @@
FROM ruby:2.3.1-alpine
LABEL maintainer="" \
description="A GNU Social-compatible microblogging server"
ENV RAILS_ENV=production \
EXPOSE 3000 4000
WORKDIR /mastodon
COPY Gemfile Gemfile.lock package.json yarn.lock /mastodon/