618711691b
* Manually installed mutagen * Stopped upgrade form from submitting on enter * Gracefully handle duplicate enqueued downloads * Update metadata thumbnail fetcher to use the best jpg available
136 lines
4.2 KiB
Docker
136 lines
4.2 KiB
Docker
# Find eligible builder and runner images on Docker Hub. We use Ubuntu/Debian
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# instead of Alpine to avoid DNS resolution issues in production.
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#
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# https://hub.docker.com/r/hexpm/elixir/tags?page=1&name=ubuntu
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# https://hub.docker.com/_/ubuntu?tab=tags
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#
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# This file is based on these images:
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#
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# - https://hub.docker.com/r/hexpm/elixir/tags - for the build image
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# - https://hub.docker.com/_/debian?tab=tags&page=1&name=bullseye-20231009-slim - for the release image
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# - https://pkgs.org/ - resource for finding needed packages
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# - Ex: hexpm/elixir:1.16.0-erlang-26.2.1-debian-bullseye-20231009-slim
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#
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ARG ELIXIR_VERSION=1.16.2
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ARG OTP_VERSION=26.2.2
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ARG DEBIAN_VERSION=bookworm-20240130-slim
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ARG BUILDER_IMAGE="hexpm/elixir:${ELIXIR_VERSION}-erlang-${OTP_VERSION}-debian-${DEBIAN_VERSION}"
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ARG RUNNER_IMAGE="debian:${DEBIAN_VERSION}"
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FROM ${BUILDER_IMAGE} as builder
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# install build dependencies
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RUN apt-get update -y && apt-get install -y build-essential git curl \
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&& apt-get clean && rm -f /var/lib/apt/lists/*_*
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# prepare build dir
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WORKDIR /app
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# Install nodejs
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RUN curl -sL https://deb.nodesource.com/setup_20.x -o nodesource_setup.sh
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RUN bash nodesource_setup.sh
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RUN apt-get install -y nodejs
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RUN npm install -g yarn
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# install hex + rebar
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RUN mix local.hex --force && \
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mix local.rebar --force
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# set build ENV
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ENV MIX_ENV="prod"
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ENV ERL_FLAGS="+JPperf true"
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# install mix dependencies
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COPY mix.exs mix.lock ./
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RUN mix deps.get --only $MIX_ENV
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RUN mkdir config
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# copy compile-time config files before we compile dependencies
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# to ensure any relevant config change will trigger the dependencies
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# to be re-compiled.
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COPY config/config.exs config/${MIX_ENV}.exs config/
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RUN mix deps.compile
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COPY priv priv
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COPY lib lib
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COPY assets assets
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# compile assets
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RUN yarn --cwd assets install
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RUN mix assets.deploy
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# Compile the release
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RUN mix compile
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# Changes to config/runtime.exs don't require recompiling the code
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COPY config/runtime.exs config/
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COPY rel rel
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RUN mix release
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# start a new build stage so that the final image will only contain
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# the compiled release and other runtime necessities
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FROM ${RUNNER_IMAGE}
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ARG PORT=8945
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RUN apt-get update -y
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RUN apt-get install -y libstdc++6 openssl libncurses5 locales ca-certificates \
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ffmpeg curl git openssh-client nano python3 python3-pip
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RUN apt-get clean && rm -f /var/lib/apt/lists/*_*
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# Download and update YT-DLP
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RUN curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -o /usr/local/bin/yt-dlp
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RUN chmod a+rx /usr/local/bin/yt-dlp
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RUN yt-dlp -U
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# Download Apprise
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RUN python3 -m pip install -U apprise --break-system-packages
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# Download Mutagen for music thumbnail generation
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RUN python3 -m pip install -U mutagen --break-system-packages
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# Set the locale
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RUN sed -i '/en_US.UTF-8/s/^# //g' /etc/locale.gen && locale-gen
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ENV LANG en_US.UTF-8
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ENV LANGUAGE en_US:en
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ENV LC_ALL en_US.UTF-8
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WORKDIR "/app"
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# Set up data volumes
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RUN mkdir /config /downloads
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# set runner ENV
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ENV MIX_ENV="prod"
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ENV PORT=${PORT}
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ENV RUN_CONTEXT="selfhosted"
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EXPOSE ${PORT}
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# Only copy the final release from the build stage
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COPY --from=builder /app/_build/${MIX_ENV}/rel/pinchflat ./
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# NEVER do this if you're running in an environment where you don't trust the user
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# (ie: most environments). This is only acceptable in a self-hosted environment.
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# The user could just run the whole container as root and bypass this anyway so
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# it's not a huge deal.
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# This removes the root password to allow users to assume root if needed. This is
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# preferrable to running the whole container as root so that the files/directories
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# created by the app aren't owned by root and are therefore easier for other users
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# and processes to interact with. If you want to just run the whole container as
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# root, use --user 0:0 or something.
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RUN passwd -d root
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# If using an environment that doesn't automatically reap zombie processes, it is
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# advised to add an init process such as tini via `apt-get install`
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# above and adding an entrypoint. See https://github.com/krallin/tini for details
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# ENTRYPOINT ["/tini", "--"]
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HEALTHCHECK --interval=120s --start-period=10s \
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CMD curl --fail http://localhost:${PORT}/healthcheck || exit 1
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# Start the app
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CMD ["/app/bin/docker_start"]
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