96 lines
2.7 KiB
Docker
96 lines
2.7 KiB
Docker
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ARG RUBY=2.6
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FROM instructure/passenger-nginx-alpine:${RUBY}
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LABEL maintainer="Instructure"
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ARG POSTGRES_CLIENT=12.2
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ARG ALPINE_MIRROR=http://dl-cdn.alpinelinux.org/alpine
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ENV APP_HOME /usr/src/app/
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ENV RAILS_ENV production
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ENV LANG en_US.UTF-8
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ENV LANGUAGE en_US.UTF-8
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ENV LC_CTYPE en_US.UTF-8
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ENV LC_ALL en_US.UTF-8
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WORKDIR $APP_HOME
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COPY --chown=docker:docker config/canvas_rails_switcher.rb ${APP_HOME}/config/canvas_rails_switcher.rb
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COPY --chown=docker:docker Gemfile ${APP_HOME}
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COPY --chown=docker:docker Gemfile.d ${APP_HOME}Gemfile.d
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COPY --chown=docker:docker gems ${APP_HOME}gems
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ENV GEM_HOME /home/docker/.gem/$RUBY_VERSION
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ENV PATH $GEM_HOME/bin:$PATH
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ENV BUNDLE_APP_CONFIG /home/docker/.bundle
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USER root
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RUN set -eux; \
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\
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# create APP_HOME \
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chown docker:docker $APP_HOME \
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\
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# select a specific alpine repo mirror \
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&& sed -i -E "s|http://dl-cdn.alpinelinux.org/alpine|${ALPINE_MIRROR}|g" /etc/apk/repositories \
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# these packages will be kept in the final image \
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&& apk add --no-cache \
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# NOTE: why bash? some scripts have not been rewritten to be POSIX \
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# compliant, like rspec-with-retries.sh \
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# it would be ideal to get these scripts updated, but in the meantime \
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# bash isn't the largest library so for size concerns it's not a dealbreaker \
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bash \
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coreutils \
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file \
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g++ \
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git \
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icu-dev \
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imagemagick \
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libffi-dev \
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libxml2-dev \
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libxslt-dev \
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make \
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postgresql-client~=$POSTGRES_CLIENT \
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postgresql-dev~=$POSTGRES_CLIENT \
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# TODO: need to upgrade to python 3 \
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py2-pip \
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python2 \
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ruby-dev \
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sqlite \
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sqlite-dev \
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tzdata \
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xmlsec \
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xmlsec-dev \
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&& apk add --no-cache --virtual .pbzip2deps \
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bzip2-dev \
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\
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&& apk add --no-cache --repository http://mirrors.gigenet.com/alpinelinux/v3.10/main \
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# qti_migration_tool dependency \
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py2-lxml \
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\
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# TODO: extract to its own build in a multi-image workflow \
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# pbzip2 installation \
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&& cd /tmp/ \
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&& wget -q https://launchpad.net/pbzip2/1.1/1.1.13/+download/pbzip2-1.1.13.tar.gz \
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&& tar -xzf pbzip2-1.1.13.tar.gz \
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&& cd pbzip2-1.1.13/ \
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&& make install \
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&& apk del --no-network .pbzip2deps \
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&& cd $APP_HOME \
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&& rm -r /tmp/pbzip2-1.1.13/ \
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\
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# python symlinks \
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&& ln -s /usr/bin/python2 /usr/local/bin/python
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USER docker
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RUN set -eux; \
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\
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# set up bundle config options \
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bundle config --global build.nokogiri --use-system-libraries \
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&& bundle config --global build.ffi --enable-system-libffi \
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&& mkdir -p \
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/home/docker/.gem/$RUBY_VERSION \
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/home/docker/.bundle \
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# TODO: --without development \
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&& bundle install --jobs $(nproc) \
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&& rm -rf $GEM_HOME/cache
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COPY --chown=docker:docker . $APP_HOME
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