RailsWheneverDocker/Dockerfile.

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Docker
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2018-05-19 13:53:47 +00:00
FROM ruby:2.5
RUN apt-get update && \
apt-get install -y cron && \
rm -rf /var/lib/apt/lists/*
ENV LANG C.UTF-8
ENV RAILS_ENV production
ENV INSTALL_PATH /app
RUN mkdir $INSTALL_PATH && \
mkdir log && touch /log/cron.log
ADD Gemfile Gemfile.lock ./
WORKDIR $INSTALL_PATH
RUN bundle install
COPY . .
RUN bundle exec whenever --update-crontab
CMD cron && rails server -e $stdout.sync=true