opml-gen/Dockerfile

12 lines
290 B
Docker

FROM ruby:alpine
MAINTAINER Nemo <opml.docker@captnemo.in>
WORKDIR /app
COPY Gemfile Gemfile.lock /app/
RUN apk add --no-cache build-base && bundle install && apk del build-base
COPY . /app
EXPOSE 80
ENTRYPOINT ["/usr/local/bin/bundle", "exec", "rackup", "-E", "production", "-p", "80"]