# Auto-generated by GitBlixt for Elixir/Phoenix apps
ARG ELIXIR_VERSION=1.19.5
ARG OTP_VERSION=28.4.1
ARG DEBIAN_VERSION=trixie-20260316-slim

ARG BUILDER_IMAGE="docker.io/hexpm/elixir:${ELIXIR_VERSION}-erlang-${OTP_VERSION}-debian-${DEBIAN_VERSION}"
ARG RUNNER_IMAGE="docker.io/debian:trixie-slim"

# --- deps ---
FROM ${BUILDER_IMAGE} AS deps

RUN apt-get update \
  && apt-get install -y --no-install-recommends build-essential git ca-certificates curl \
  && curl -fsSL https://deb.nodesource.com/setup_22.x | bash - \
  && apt-get install -y --no-install-recommends nodejs \
  && rm -rf /var/lib/apt/lists/*

WORKDIR /app

RUN mix local.hex --force && mix local.rebar --force
ENV MIX_ENV="prod"

COPY mix.exs mix.lock ./
RUN mix deps.get --only $MIX_ENV

RUN mkdir config
COPY config/config.exs config/${MIX_ENV}.exs config/
RUN mix deps.compile

# --- builder ---
FROM deps AS builder
ENV MIX_ENV="prod"

COPY priv priv
COPY lib lib
RUN mix compile

COPY assets assets
RUN if [ -f assets/package.json ]; then npm install --prefix assets --production; fi
RUN mix assets.deploy 2>/dev/null || true

COPY config/runtime.exs config/
RUN mix release --overwrite

# --- runner ---
FROM ${RUNNER_IMAGE} AS final

RUN apt-get update \
  && apt-get install -y --no-install-recommends \
    libstdc++6 openssl libncurses6 locales ca-certificates curl \
  && locale-gen en_US.UTF-8 \
  && rm -rf /var/lib/apt/lists/* \
  && sed -i 's/^tty:x:5:/tty:x:5:nobody/' /etc/group

ENV LANG=en_US.UTF-8
ENV LANGUAGE=en_US:en
ENV LC_ALL=en_US.UTF-8
ENV MIX_ENV="prod"
ENV PHX_SERVER=true
ENV PORT=4000

WORKDIR /app
RUN chown nobody /app
COPY --from=builder --chown=nobody:root /app/_build/prod/rel/ /tmp/rel/
RUN cp -r /tmp/rel/*/* ./ && rm -rf /tmp/rel

USER nobody

EXPOSE ${PORT}

CMD sh -c "if [ -f /app/bin/server ]; then exec /app/bin/server; else exec /app/bin/$(ls /app/bin/ | grep -v '.bat' | head -1) start; fi"