Dockerfile.dev

ARG ELIXIR_VERSION=1.14.2
ARG OTP_VERSION=25.2.3
ARG DEBIAN_VERSION=bullseye-20230202-slim

ARG IMAGE="hexpm/elixir:${ELIXIR_VERSION}-erlang-${OTP_VERSION}-debian-${DEBIAN_VERSION}"

FROM ${IMAGE}

# Install build dependencies
RUN apt-get update -y && apt-get install -y build-essential git && \
    apt-get install -y curl && \
    curl -fsSL https://deb.nodesource.com/setup_18.x | bash - && \
    apt-get install -y nodejs && \
    apt-get clean && rm -f /var/lib/apt/lists/*_*

# Install runtime dependencies
RUN apt-get update -y && \
  apt-get install -y libstdc++6 openssl libncurses5 locales \
    # PDF generation
    wkhtmltopdf fonts-freefont-ttf

ENV HOME=/home/app
# Create home dir explicitly, in case someone runs with `--user`
RUN mkdir $HOME && chmod 777 $HOME

# Install hex and rebar
RUN mix local.hex --force && \
    mix local.rebar --force

WORKDIR /app

CMD [ "sh", "-c", "mix setup; mix phx.server" ]