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sharedlists/Dockerfile

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1.8 KiB

FROM ruby:2.7.5
RUN supercronicUrl=https://github.com/aptible/supercronic/releases/download/v0.1.3/supercronic-linux-amd64 && \
supercronicBin=/usr/local/bin/supercronic && \
supercronicSha1sum=96960ba3207756bb01e6892c978264e5362e117e && \
curl -fsSL -o "$supercronicBin" "$supercronicUrl" && \
echo "$supercronicSha1sum $supercronicBin" | sha1sum -c - && \
chmod +x "$supercronicBin"
ENV PORT=3000 \
RAILS_ENV=production \
RAILS_LOG_TO_STDOUT=true \
RAILS_SERVE_STATIC_FILES=true
WORKDIR /usr/src/app
COPY . ./
# install dependencies, recognize database_url, generate crontab
RUN echo 'gem: --no-document' >> ~/.gemrc && \
bundle config build.nokogiri "--use-system-libraries" && \
bundle install --deployment --without development test -j 4 && \
rm -Rf /var/lib/apt/lists/* /var/cache/apt/* ~/.gemrc ~/.bundle && \
\
echo "production:\n url: <%= ENV['DATABASE_URL'] %>" >config/database.yml && \
bundle exec whenever >crontab
# compile assets with temporary mysql server
RUN export DATABASE_URL=mysql2://localhost/temp && \
export SECRET_KEY_BASE=thisisnotimportantnow && \
export DEBIAN_FRONTEND=noninteractive && \
apt-get update && \
apt-get install -y mysql-server && \
/etc/init.d/mysql start && \
rails db:setup assets:precompile && \
rm -Rf tmp/* && \
/etc/init.d/mysql stop && \
rm -Rf /run/mysqld /tmp/* /var/tmp/* /var/lib/mysql /var/log/mysql* && \
apt-get purge -y --auto-remove mysql-server && \
rm -Rf /var/lib/apt/lists/* /var/cache/apt/*
# Make relevant dirs writable for app user
RUN mkdir -p tmp supplier_assets && \
chown nobody tmp supplier_assets
# Run app as unprivileged user
USER nobody
EXPOSE 3000
# cleanup, and by default start web process from Procfile
ENTRYPOINT ["./docker-entrypoint.sh"]
CMD ["./proc-start", "web"]