Dockerfile-deb-build

ARG BASE_IMAGE=ubuntu:22.04
FROM --platform=$TARGETPLATFORM $BASE_IMAGE

ARG DEBIAN_FRONTEND=noninteractive

RUN set -ex \
    && apt-get update \
    && apt-get install -y --no-install-recommends \
        # Debian packaging tools
        build-essential \
        debhelper \
        devscripts \
        fakeroot \
        # Managing keys for debian package signing
        gpg \
        gpg-agent \
        # Python packaging tools
        python3-dev \
        python3-pip \
        python3-setuptools \
        python3-venv \
        # Misc
        curl \
        locales \        
    # Configure locales
    && locale-gen en_US.UTF-8 \
    && update-locale LANG=en_US.UTF-8 \
    # Ensure that `python` refers to `python3` so that poetry works. 
    # It makes sense for ubuntu:18.04
    && ln -s /usr/bin/python3 /usr/bin/python

# Install poetry in a unified way
COPY Makefile ./
RUN make install-poetry

# Project directory must be mounted here
VOLUME /src
WORKDIR /src

CMD ["make", "build-deb-package-local"]