livebook/iframe/Dockerfile

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# Stage 1: build
FROM hexpm/elixir:1.13.2-erlang-24.1.7-alpine-3.15.0 AS build
# Install build dependencies
RUN apk add --no-cache build-base git
WORKDIR /app
# Install hex and rebar
RUN mix local.hex --force && \
mix local.rebar --force
# Set build ENV
ENV MIX_ENV=prod
# Install mix dependencies
COPY mix.exs mix.lock ./
RUN mix do deps.get, deps.compile
# Compile and build release
COPY priv priv
COPY lib lib
RUN mix do compile, release
# Stage 2: release image
FROM alpine:3.15.0
# Install runtime dependencies
RUN apk add --no-cache openssl ncurses-libs libstdc++
WORKDIR /app
# Copy the release build from the previous stage.
COPY --from=build /app/_build/prod/rel/livebook_space ./
ENV HOME=/app
CMD [ "/app/bin/livebook_space", "start" ]