ls_base.dockerfile

ARG LLVM_VER="14"
ARG GNAT_VER="12"

#---

FROM python:3-slim-bookworm AS base

RUN apt-get update -qq \
 && DEBIAN_FRONTEND=noninteractive apt-get -y install --no-install-recommends \
    ca-certificates \
    curl \
    gcc \
    make \
    zlib1g-dev \
 && apt-get autoclean && apt-get clean && apt-get -y autoremove \
 && update-ca-certificates \
 && rm -rf /var/lib/apt/lists/* \
 && pip3 install setuptools wheel

#---

FROM base AS build

ARG LLVM_VER
ARG GNAT_VER

RUN apt-get update -qq \
 && DEBIAN_FRONTEND=noninteractive apt-get -y install --no-install-recommends \
    clang-$LLVM_VER \
    gnat-$GNAT_VER \
    llvm-$LLVM_VER-dev \
    npm \
 && apt-get autoclean && apt-get clean && apt-get -y autoremove \
 && rm -rf /var/lib/apt/lists/* \
 && npm install -g vsce@1.103.1

#---

FROM base AS run

ARG LLVM_VER
ARG GNAT_VER

RUN apt-get update -qq \
 && DEBIAN_FRONTEND=noninteractive apt-get -y install --no-install-recommends \
    libgnat-$GNAT_VER \
    libllvm$LLVM_VER \
    unzip \
 && apt-get autoclean && apt-get clean && apt-get -y autoremove \
 && rm -rf /var/lib/apt/lists/*