FROM ubuntu:20.04 as build-dep # Use bash for the shell SHELL ["/bin/bash", "-c"] RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections # Install Node v16 (LTS) ENV NODE_VER="16.16.0" RUN ARCH= && \ dpkgArch="$(dpkg --print-architecture)" && \ case "${dpkgArch##*-}" in \ amd64) ARCH='x64';; \ ppc64el) ARCH='ppc64le';; \ s390x) ARCH='s390x';; \ arm64) ARCH='arm64';; \ armhf) ARCH='armv7l';; \ i386) ARCH='x86';; \ *) echo "unsupported architecture"; exit 1 ;; \ esac && \ echo "Etc/UTC" > /etc/localtime && \ apt-get update && \ apt-get install -y --no-install-recommends ca-certificates wget python apt-utils && \ cd ~ && \ wget -q https://nodejs.org/download/release/v$NODE_VER/node-v$NODE_VER-linux-$ARCH.tar.gz && \ tar xf node-v$NODE_VER-linux-$ARCH.tar.gz && \ rm node-v$NODE_VER-linux-$ARCH.tar.gz && \ mv node-v$NODE_VER-linux-$ARCH /opt/node # Install Ruby 3.0 ENV RUBY_VER="3.0.3" RUN apt-get update && \ apt-get install -y --no-install-recommends build-essential \ bison libyaml-dev libgdbm-dev libreadline-dev libjemalloc-dev \ libncurses5-dev libffi-dev zlib1g-dev libssl-dev && \ cd ~ && \ wget https://cache.ruby-lang.org/pub/ruby/${RUBY_VER%.*}/ruby-$RUBY_VER.tar.gz && \ tar xf ruby-$RUBY_VER.tar.gz && \ cd ruby-$RUBY_VER && \ ./configure --prefix=/opt/ruby \ --with-jemalloc \ --with-shared \ --disable-install-doc && \ make -j"$(nproc)" > /dev/null && \ make install && \ rm -rf ../ruby-$RUBY_VER.tar.gz ../ruby-$RUBY_VER ENV PATH="${PATH}:/opt/ruby/bin:/opt/node/bin" RUN npm install -g npm@latest && \ npm install -g yarn && \ gem install bundler && \ apt-get update && \ apt-get install -y --no-install-recommends git libicu-dev libidn11-dev \ libpq-dev shared-mime-info COPY Gemfile* package.json yarn.lock /opt/mastodon/ RUN cd /opt/mastodon && \ bundle config set --local deployment 'true' && \ bundle config set --local without 'development test' && \ bundle config set silence_root_warning true && \ bundle install -j"$(nproc)" && \ yarn install --pure-lockfile FROM ubuntu:20.04 # Copy over all the langs needed for runtime COPY --from=build-dep /opt/node /opt/node COPY --from=build-dep /opt/ruby /opt/ruby # Add more PATHs to the PATH ENV PATH="${PATH}:/opt/ruby/bin:/opt/node/bin:/opt/mastodon/bin" # Create the mastodon user ARG UID=991 ARG GID=991 SHELL ["/bin/bash", "-o", "pipefail", "-c"] RUN apt-get update && \ echo "Etc/UTC" > /etc/localtime && \ apt-get install -y --no-install-recommends whois wget && \ addgroup --gid $GID mastodon && \ useradd -m -u $UID -g $GID -d /opt/mastodon mastodon && \ echo "mastodon:$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 24 | mkpasswd -s -m sha-256)" | chpasswd && \ rm -rf /var/lib/apt/lists/* # Install mastodon runtime deps RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections RUN apt-get update && \ apt-get -y --no-install-recommends install \ libssl1.1 libpq5 imagemagick ffmpeg libjemalloc2 \ libicu66 libidn11 libyaml-0-2 \ file ca-certificates tzdata libreadline8 gcc tini apt-utils && \ ln -s /opt/mastodon /mastodon && \ gem install bundler && \ rm -rf /var/cache && \ rm -rf /var/lib/apt/lists/* # Copy over mastodon source, and dependencies from building, and set permissions COPY --chown=mastodon:mastodon . /opt/mastodon COPY --from=build-dep --chown=mastodon:mastodon /opt/mastodon /opt/mastodon # Run mastodon services in prod mode ENV RAILS_ENV="production" ENV NODE_ENV="production" # Tell rails to serve static files ENV RAILS_SERVE_STATIC_FILES="true" ENV BIND="0.0.0.0" # Set the run user USER mastodon # Precompile assets RUN cd ~ && \ OTP_SECRET=precompile_placeholder SECRET_KEY_BASE=precompile_placeholder rails assets:precompile && \ yarn cache clean # Set the work dir and the container entry point WORKDIR /opt/mastodon ENTRYPOINT ["/usr/bin/tini", "--"] EXPOSE 3000 4000