livebook/Dockerfile
Jonatan Kłosko ac8e1e30f4
Setup Docker image with releases (#244)
* Setup Docker image with releases

* Support ip env variable and use it for Docker deployment

* Autofocus auth forms

* Rename ip env var

* Update option lists

* Make distribution cookie configurable

* Update README.md

Co-authored-by: José Valim <jose.valim@dashbit.co>

* Include git in the final image

* Remove unnecessary build dependency

* Improve file permissions handling and add more comments

* Use namespaced home directory

* Update README with all running options

* Update base image

* Reference official Docker image in the README

Co-authored-by: José Valim <jose.valim@dashbit.co>
2021-04-27 16:34:02 +02:00

66 lines
1.9 KiB
Docker

# Stage 1
# Builds the Livebook release
FROM hexpm/elixir:1.12.0-rc.1-erlang-24.0-rc3-alpine-3.13.3 AS build
RUN apk add --no-cache build-base git
WORKDIR /app
# Install hex and rebar
RUN mix local.hex --force && \
mix local.rebar --force
# Build for production
ENV MIX_ENV=prod
# Install mix dependencies
COPY mix.exs mix.lock ./
COPY config config
RUN mix do deps.get, deps.compile
# Compile and build the release
COPY priv priv
COPY lib lib
# We need README.md during compilation
# (look for @external_resource "README.md")
COPY README.md README.md
RUN mix do compile, release
# Stage 2
# Prepares the runtime environment and copies over the relase.
# We use the same base image, because we need Erlang, Elixir and Mix
# during runtime to spawn the Livebook standalone runtimes.
# Consequently the release doesn't include ERTS as we have it anyway.
FROM hexpm/elixir:1.12.0-rc.1-erlang-24.0-rc3-alpine-3.13.3
RUN apk add --no-cache \
# Runtime dependencies
openssl ncurses-libs \
# In case someone uses `Mix.install/2` and point to a git repo
git
# Run in the /data directory by default, makes for
# a good place for the user to mount local volume
WORKDIR /data
ENV HOME=/home/livebook
# Make sure someone running the container with `--user`
# has permissions to the home dir (for `Mix.install/2` cache)
RUN mkdir $HOME && chmod 777 $HOME
# Install hex and rebar for `Mix.install/2` and Mix runtime
RUN mix local.hex --force && \
mix local.rebar --force
# Override the default 127.0.0.1 address, so that the app
# can be accessed outside the container by binding ports
ENV LIVEBOOK_IP 0.0.0.0
# Copy the release build from the previous stage
COPY --from=build /app/_build/prod/rel/livebook /app
# Make release executables available to any user,
# in case someone runs the container with `--user`
RUN find /app -executable -type f -exec chmod +x {} +
CMD [ "/app/bin/livebook", "start" ]