mirror of
https://github.com/livebook-dev/livebook.git
synced 2024-12-29 19:20:46 +08:00
97 lines
2.9 KiB
Docker
97 lines
2.9 KiB
Docker
ARG BASE_IMAGE
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# Stage 1
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# Builds the Livebook release
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FROM ${BASE_IMAGE} AS build
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RUN apt-get update && apt-get upgrade -y && \
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apt-get install --no-install-recommends -y \
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build-essential git && \
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apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false && \
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apt-get clean -y && \
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rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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# This flag disables JIT behaviour that causes a segfault under QEMU.
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# Note that we set this runtime flag only during the build stage and
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# it has no impact when running the final image. See [1] for more
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# information.
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#
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# [1]: https://github.com/erlang/otp/pull/6340
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ENV ERL_FLAGS="+JPperf true"
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# TODO: use "+JMsingle true" on OTP 26
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# Install hex and rebar
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RUN mix local.hex --force && \
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mix local.rebar --force
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# Build for production
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ENV MIX_ENV=prod
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# Install mix dependencies
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COPY mix.exs mix.lock ./
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COPY config config
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RUN mix do deps.get, deps.compile
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# Compile and build the release
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COPY rel rel
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COPY static static
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COPY iframe/priv/static/iframe iframe/priv/static/iframe
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COPY proto proto
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COPY lib lib
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# We need README.md during compilation
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# (look for @external_resource "README.md")
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COPY README.md README.md
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RUN mix do compile, release livebook
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# Stage 2
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# Prepares the runtime environment and copies over the release.
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# We use the same base image, because we need Erlang, Elixir and Mix
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# during runtime to spawn the Livebook standalone runtimes.
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# Consequently the release doesn't include ERTS as we have it anyway.
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FROM ${BASE_IMAGE}
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RUN apt-get update && apt-get upgrade -y && \
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apt-get install --no-install-recommends -y \
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# Runtime dependencies
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build-essential ca-certificates libncurses5-dev \
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# In case someone uses `Mix.install/2` and point to a git repo
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git \
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# Additional standard tools
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wget \
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# In case someone uses Torchx for Nx
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cmake && \
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apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false && \
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apt-get clean -y && \
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rm -rf /var/lib/apt/lists/*
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# Run in the /data directory by default, makes for
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# a good place for the user to mount local volume
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WORKDIR /data
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ENV HOME=/home/livebook
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# Make sure someone running the container with `--user`
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# has permissions to the home dir (for `Mix.install/2` cache)
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RUN mkdir $HOME && chmod 777 $HOME
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# Install hex and rebar for `Mix.install/2` and Mix runtime
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RUN mix local.hex --force && \
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mix local.rebar --force
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# Override the default 127.0.0.1 address, so that the app
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# can be accessed outside the container by binding ports
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ENV LIVEBOOK_IP 0.0.0.0
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ENV LIVEBOOK_HOME=/data
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# Copy the release build from the previous stage
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COPY --from=build /app/_build/prod/rel/livebook /app
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# Make release files available to any user, in case someone
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# runs the container with `--user`
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RUN chmod -R go=u /app
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# Make all home files available (specifically .mix/)
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RUN chmod -R go=u $HOME
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CMD [ "/app/bin/livebook", "start" ]
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